ndi Ray Chan / Yasinthidwa Komaliza Ogasiti 10, 2023 / RF Tech Guides

 

Zipangizo zamawayilesi nthawi zambiri zimatanthawuza kusonkhanitsa kwa hardware ndi mapulogalamu omwe amagwiritsidwa ntchito pawayilesi, mosasamala kanthu zaukadaulo wowulutsa. Ngakhale mawayilesi nthawi zambiri amatanthauza kuwulutsa kwa FM ndi AM, zida zamawayilesi zimathanso kuphatikiza zida zomwe zimagwiritsidwa ntchito pawayilesi wamtundu wina, monga wailesi yapaintaneti, wailesi ya satellite, kapena wailesi ya digito. Kuphatikiza apo, zida zamawayilesi zimathanso kuphatikiza zida zokhudzana ndi wailesi yakanema, monga zida zomvera ndi makanema zomwe zimagwiritsidwa ntchito muma studio apa TV kapena zida zowulutsira pa TV. M'malo mwake, zida zamawayilesi zimaphatikiza zida ndi matekinoloje omwe amagwiritsidwa ntchito mumitundu yosiyanasiyana yowulutsa pawailesi, kukwaniritsa zosowa za wayilesiyo komanso njira yake yowulutsira yomwe idasankhidwa.

 

 

Kaya mukukonzekera kukhazikitsa wayilesi yatsopano kapena kufunafuna chitsogozo pakusankha zida zofunika kwambiri, mndandanda wa zida zotsatirazi kutengera chipinda chawayilesi wamba zitha kukuthandizani. Mndandandawu ugawika m'magawo ochepa, omwe akufanana ndi mitundu yosiyanasiyana ya zida zomwe zimagwiritsidwa ntchito muchipinda chojambulira ma wayilesi. Tiyeni tione.

 

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Mayankho Owonjezera

  

Single-Frequency Network (SFN)

A Single-Frequency Network (SFN) ndi maukonde a ma transmitters olumikizidwa zomwe zimawulutsa pafupipafupi komanso kupereka kufalikira kudera linalake. Mosiyana ndi maukonde amtundu wamtundu wanthawi zambiri pomwe chotumizira chilichonse chimagwira ntchito pafupipafupi, ma SFN amagwiritsa ntchito nthawi yolumikizirana komanso kusinthasintha kwazizindikiro kuti zitsimikizire kuti ma siginecha omwe amaperekedwa amalimbikitsana m'malo moyambitsa kusokoneza.

 

 

Kodi Single-Frequency Networks Imagwira Ntchito Motani?

 

Ma SFN amagwira ntchito pofalitsa zomwezo nthawi imodzi kuchokera ku ma transmitters angapo pafupipafupi. Pofuna kupewa kusokoneza pakati pa ma siginecha, ma transmitters amalumikizidwa mosamala kuti zitsimikizire kuti ma siginecha awo opatsirana amafika paolandila ndi kusiyana kochepa kwa nthawi. Kulumikizana kumeneku ndikofunikira pakusunga umphumphu wa chizindikiro chopatsirana ndikukwaniritsa kufalikira kopanda msoko kudera lonse la SFN.

 

Olandira m'malo a SFN amalandira zizindikiro kuchokera ku ma transmitter angapo, ndipo zizindikiro zomwe zimalandiridwa zimaphatikizana bwino, kupititsa patsogolo mphamvu ya chizindikiro chonse. Kulimbikitsidwa kumeneku kumathandizira kuthana ndi zolepheretsa za kufalitsa ndipo kumapereka kulandila kokhazikika komanso kodalirika kudera lonse la SFN.

 

Kusankha Single-Frequency Network

 

Ganizirani izi posankha SFN:

 

1. Dera Lopitilira: Dziwani malo omwe mukufuna kuphimba ndi SFN. Yang'anani kuchuluka kwa anthu, malo, ndi zopinga zilizonse zomwe zingakhudze kufalikira kwa ma sigino. Izi zithandizira kudziwa kuchuluka ndi malo omwe ma transmitters amafunikira kuti azifalitsa bwino.
2. Kuyanjanitsa kwa Transmitter: Onetsetsani kuti ma transmitters a SFN amatha kulumikizidwa ndendende kuti achepetse kusiyana kwa nthawi ndikukwaniritsa kuphatikiza kwazizindikiro. Njira zolumikizirana zolimba komanso matekinoloje ndizofunikira kwambiri kuti zisungidwe zolumikizana pamanetiweki.
3. Kuwongolera pafupipafupi: Gwirizanitsani kagwiritsidwe ntchito pafupipafupi ndikuwongolera kusokoneza komwe kungachitike ndi owulutsa ena kapena mautumiki omwe akugwira ntchito mu bandi yofanana. Kutsatira malangizo owongolera komanso kupeza zilolezo zoyenera ndikofunikira pakugwira ntchito kwa SFN.
4. Zida Zotumizira: Sankhani ma transmitters ndi zida zofananira zomwe zimatha kupereka mphamvu yotulutsa yomwe ikufunika, mtundu wazizindikiro, ndi kuthekera kolumikizana. Ganizirani zinthu monga kugwiritsa ntchito mphamvu, kuperewera kwa mphamvu, komanso kuchulukira kuti mukwaniritse zosowa zapano ndi zam'tsogolo.
5. Kukonzekera kwa Netiweki ndi Kukhathamiritsa: Chitani nawo mbali pakukonza ndi kukhathamiritsa kwa ma netiweki kuti mutsimikizire kuyika koyenera kwa ma transmitter, kusankha kwa tinyanga, komanso kulosera kwazomwe zikuwonetsedwa. Gwiritsani ntchito zida ndi zitsanzo zolosera kuti muone mphamvu yazizindikiro, kusokoneza, ndi mipata yomwe ingakhalepo.
6. Kusamalira ndi Kuwunika: Khazikitsani njira zokonzera nthawi zonse, kuyang'anira, ndi kuthetsa mavuto a netiweki ya SFN. Kuthekera koyang'anira patali ndi kukonzanso mwachangu zimathandizira kuwonetsetsa kuti maukonde akugwira ntchito komanso kuchepetsa nthawi yopumira.

N+1 System

Dongosolo la N+1 limatanthawuza kusintha kwa redundancy pomwe N imayimira kuchuluka kwa zida zogwirira ntchito zofunika, ndipo chigawo china (+1) chikuphatikizidwa ngati zosunga zobwezeretsera kapena zoyimirira. Cholinga cha kachitidwe ka N+1 ndikupereka mwayi wosunga zosunga zobwezeretsera kapena kubwezeretsanso ntchito, kulola kugwira ntchito mosasamala pakalephera kapena kukonza gawo limodzi kapena zingapo zoyambira.

 

 

Kodi N+1 System Imagwira Ntchito Motani?

 

Mu dongosolo la N + 1, zigawo zikuluzikulu, monga ma transmitter kapena zida zina zofunika kwambiri, zimakhazikitsidwa kuti zigwire ntchito yabwinobwino. Chigawo chowonjezera chosunga zobwezeretsera (+1) chimasungidwa mumayendedwe oyimilira, okonzeka kutenga ngati china chilichonse mwa zigawo zikuluzikulu zalephera kapena chikufunika kukonza. Kuperewera uku kumapangitsa kuti ntchito isasokonezeke komanso kuchepetsa nthawi yopuma.

 

Kukanika kapena kukonza kumachitika, gawo losunga zobwezeretsera limasinthidwa zokha kapena pamanja kuti lizigwira ntchito, ndikutengera gawo lomwe lalephera kapena lopanda intaneti. Kusinthaku kutha kuchitidwa pogwiritsa ntchito njira zodziwikiratu, kulowererapo pamanja, kapena kuphatikiza zonse ziwiri, kutengera kukhazikitsidwa ndi zofunikira za dongosolo la N+1.

 

Kusankha N+1 System

 

Ganizirani izi posankha makina a N+1:

 

1. Zofunika Kwambiri: Dziwani zinthu zofunika kwambiri pawailesi yanu zomwe zimafunikira kuchotsedwa ntchito. Izi zitha kuphatikiza ma transmitters, magetsi, ma processor a audio, kapena zida zina zilizonse zofunika kuti zizigwira ntchito mosalekeza.
2. Zofunika Zochepa: Tsimikizirani kuchuluka kwakusafunikiranso kofunikira panjira yanu yowulutsira. Yang'anani zomwe zingachitike chifukwa cha kulephera kwa gawo ndikuwunika kuchuluka kwa zida zosunga zobwezeretsera zomwe zimafunikira kuti zisungidwe ntchito mosadodometsedwa. Ganizirani zinthu monga kudzudzula kwa gawolo, kuthekera kolephera, komanso kuchuluka kwakufunika kofunikira.
3. Zosintha zokha motsutsana ndi Kusintha Pamanja: Dziwani ngati makina a N+1 amafunikira njira zodziwikiratu kapena kulowererapo pamanja pakusintha kwagawo. Kusintha kwachangu kumatha kupereka nthawi yoyankha mwachangu ndikuchepetsa nthawi yocheperako, pomwe kusintha pamanja kumalola kuwongolera ndi kutsimikizira zambiri.
4. Kugwirizana ndi Kuphatikizana: Onetsetsani kuti zosunga zobwezeretsera mu kachitidwe ka N+1 zikugwirizana ndipo zimagwirizana bwino ndi zigawo zikuluzikulu. Ganizirani zinthu monga zolumikizira, ma protocol, ndi mawonekedwe owongolera kuti muwonetsetse kulumikizana koyenera ndi magwiridwe antchito.
5. Kuyang'anira ndi Zidziwitso: Khazikitsani njira zowunikira komanso chenjezo kuti muwunikire mwachangu momwe zilili pazigawo zoyambira ndi zosunga zobwezeretsera. Izi zimathandiza kuzindikira koyambirira kwa zolephera kapena zofunikira pakukonza, kulola kulowererapo panthawi yake ndikusintha koyenera mu dongosolo la N+1.
6. Kukonza ndi Kuyesa: Khazikitsani ndandanda yokonza nthawi zonse ya zigawo zoyambirira ndi zosunga zobwezeretsera. Yesetsani nthawi ndi nthawi ndikutsimikizira zosunga zobwezeretsera kuti muwonetsetse kuti zakonzeka komanso zodalirika zikafunika mudongosolo la N+1.

 

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Ma Broadcast Transmitters

 

Makanema apawayilesi ndi mtima wamawayilesi ndi wailesi yakanema, omwe ali ndi udindo wofalitsa ma audio ndi makanema kwa anthu ambiri. Amawonetsetsa kuperekedwa kwazinthu zapamwamba kwambiri pamawayilesi ndi mawayilesi amnyumba ndi magalimoto. Ma transmitters amaphatikiza mitundu yosiyanasiyana, kuphatikiza ma transmitters a FM, ma transmitters a AM, ndi ma transmitters apa TV. Tiyeni tifufuze mitundu iyi komanso kufunika kwake pamakampani owulutsa.

 

1. Ma wailesi a FM: Ma transmitters a FM (Frequency Modulation) amagwiritsidwa ntchito kwambiri powulutsa pawailesi. Amatumiza ma siginecha amawu pagulu la FM, kupereka mawu omveka bwino komanso odalirika kwambiri kwa omvera. Ma transmitters a FM amasintha ma frequency onyamula ndi siginecha yomvera, kulola ma frequency osiyanasiyana komanso kufalitsa kwa stereo. Kuwulutsa kwa FM ndikotchuka chifukwa cha mawu ake apamwamba kwambiri, kupangitsa kuti ikhale yoyenera kuyimba nyimbo, makanema amawu, ndi mapulogalamu ena apawailesi. >> Dziwani zambiri
2. Ma Transmitters a AM: Ma transmitters a AM (Amplitude Modulation) amagwira ntchito yofunika kwambiri pawayilesi ya AM. Amasinthira kuchuluka kwa ma frequency onyamula ndi siginecha yomvera kuti atumize mawu ndi nyimbo. Kuwulutsa kwa AM kuli ndi mbiri yakale ndipo kukupitilizabe kugwiritsidwa ntchito kwambiri pazankhani, pazokambirana, masewera, ndi zina. Ma transmitters a AM ali ndi malo ofikira ambiri koma amatha kusokonezedwa ndi mlengalenga, zomwe zimawapangitsa kukhala oyenera kutumizirana mauthenga atalitali komanso kumvetsera usiku. >> Dziwani zambiri
3. Ma TV Broadcast Transmitters: Makanema apawailesi yakanema amapanga msana wa kuwulutsa pawailesi yakanema. Amatumiza mauthenga omvera ndi mavidiyo pa wailesi yakanema, zomwe zimathandiza owonera kuwonera mapulogalamu omwe amakonda. Makanema apa TV amagwiritsa ntchito njira zosiyanasiyana zosinthira, monga digito (ATSC) kapena analogi (NTSC), kutengera momwe amawulutsira dera linalake. Ma transmitter a pa TV amaphimba ma frequency osiyanasiyana ndipo amafunikira mphamvu zapamwamba kuti afikire malo omwe amafunidwa. >> Dziwani zambiri

 

Kuphatikiza pa ma transmitters a FM, AM, ndi ma TV, mitundu ina ya ma transmitters amawagwiritsa ntchito mwapadera. Izi zikuphatikiza ma transmitters a digito (monga, DAB, HD Wailesi), ma transmitter a ma shortwave, ndi ma satellite uplink transmitters kuti aziulutsa kudzera pa ma satellite. Ma transmit awa amakwaniritsa zosowa ndi matekinoloje owulutsa, opereka njira zowonjezera zoperekera zomwe zili kwa anthu osiyanasiyana.

 

Makanema apawayilesi adapangidwa mwaluso, kuphatikiza matekinoloje apamwamba kuti awonetsetse kuti ma siginecha ali abwino, kufalikira, komanso kutsata miyezo yowongolera. Nthawi zambiri amaphatikizidwa ndi tinyanga kuti tiwunikire mlengalenga kuti tilandire ndi wailesi kapena tinyanga ta TV.

Wotumiza wailesi ya FM

Wofalitsa wailesi ya FM amatenga gawo lofunikira kwambiri pojambula mawu kuchokera pawayilesi ndikuwulutsa kudzera mu mlongoti wa FM kupita kumalo olandirira wailesiyo. Transmitter iyi ikhoza kukhala chipangizo chamagetsi chapadera kapena chozungulira mkati mwa chipangizo china chamagetsi. Pamene transmitter ndi wolandira aphatikizidwa mu unit imodzi, amatchedwa transceivers. M'zolemba zaukadaulo, mawu oti "transmitter" nthawi zambiri amafupikitsidwa ngati "XMTR" kapena "TX". Cholinga chachikulu cha ma transmitter ndikuwongolera kulumikizana kwa zidziwitso pawailesi pamtunda wina.

 

 

Kodi FM Radio Transmitter imagwira ntchito bwanji?

 

Kuti atumize zidziwitso, wotumizayo amalandira ma siginecha amagetsi, monga ma audio (sound) kuchokera pa maikolofoni, makanema (TV) kuchokera ku kamera, kapena ma siginecha a digito kuchokera pakompyuta pazida zama netiweki opanda zingwe. Wotumiza amaphatikiza chizindikiro chazidziwitso ndi ma frequency a wailesi kuti apange mafunde a wailesi, omwe amadziwika kuti siginecha yonyamula. Njirayi imatchedwa kusinthasintha. Mitundu yosiyanasiyana ya ma transmitter imagwiritsa ntchito njira zosiyanasiyana kuti awonjezere chidziwitso ku siginecha yonyamula. Mwachitsanzo, mu ma transmitters a AM, chidziwitsocho chimawonjezedwa posintha matalikidwe, pomwe ma transmitters a FM, amatheka posintha pang'ono ma frequency. Palinso njira zina zambiri zosinthira zomwe zimagwiritsidwa ntchito.

 

Chizindikiro cha wailesi chomwe chimapangidwa ndi chotumiziracho chimalunjikitsidwa ku mlongoti, womwe umatulutsa mphamvu ngati mafunde a wailesi. Mlongoti ukhoza kutsekeredwa m'nyumba ya transmitter kapena kulumikizidwa kunja, monga momwe zimawonekera pazida zam'manja monga mafoni am'manja, ma walkie-talkies, ndi zotsegulira zitseko zamagalaja. M'ma transmitter amphamvu kwambiri, mlongoti nthawi zambiri umakhala pamwamba pa nyumba kapena nsanja yosiyana, yolumikizidwa ndi chowulutsira kudzera pa feeder, kapena chingwe chotumizira.

 

Ma transmitters a FM amagawidwa m'magulu amphamvu otsika, apakati, komanso amphamvu kwambiri kutengera mphamvu zawo zotulutsa. Gulu lirilonse limagwira ntchito zosiyanasiyana komanso zolinga. Nayi chithunzithunzi cha magulu awa ma transmitter a FM:

 

1. Ma Transmitter a Low Power FM: Ma transmitters amphamvu otsika a FM nthawi zambiri amakhala ndi mphamvu yotulutsa ma watts angapo mpaka ma watts ambiri. Amagwiritsidwa ntchito kwambiri pamawayilesi ammudzi, mawayilesi ang'onoang'ono, zochitika zakomweko, ndi mapulogalamu a niche. Ma transmitterswa ndi ophatikizika kukula kwake ndipo amapereka mayankho otsika mtengo kumadera ocheperako. Ma transmitters a Low-power FM ndi oyenera kuwulutsa kwakanthawi kochepa, monga moyandikana kapena kampasi yaying'ono.
2. Ma Transmitters apakati a Power FM: Ma transmitters apakati amphamvu a FM ali ndi mphamvu zowonjezera, kuyambira makumi angapo mpaka mazana a watts. Amapangidwira mawayilesi amchigawo ndi malo omwe amafunikira kuwulutsa kwapakatikati. Ma transmitter apakati amphamvu amapereka mphamvu zama siginecha komanso kufalikira poyerekeza ndi ma transmitter otsika mphamvu, kuwapangitsa kukhala oyenera madera ambiri. Amagwiritsidwa ntchito kwambiri ndi owulutsa m'madera, mabungwe a maphunziro, ndi mawayilesi ang'onoang'ono mpaka apakatikati.
3. Ma Transmitters a High Power FM: Ma transmitters amphamvu kwambiri a FM amapangidwira kuti aziwulutsa zamalonda ndipo amatumikira madera akuluakulu okhala ndi omvera ambiri. Amakhala ndi mphamvu zotulutsa zambiri, kuyambira ma watts mazana angapo mpaka ma kilowatts kapena ma kilowatts ambiri. Ma transmitter amphamvu kwambiri amagwiritsidwa ntchito ndi ma wayilesi akuluakulu ndi maukonde owulutsa kuti afike kumadera ambiri. Ma transmitterswa amafunikira zida zotsogola kwambiri, makina okulirapo a tinyanga, komanso kutsata zofunikira pakutsatsa malonda.

 

Mphamvu zotulutsa ndizofunikira kwambiri pakuzindikiritsa kuchuluka kwa kufalitsa komanso kufikira kwa omvera a ma transmitter a FM. Kukula, mtengo, ndi mafotokozedwe a ma transmitters a FM amasiyana m'gulu lililonse lamagetsi, kutengera zomwe mukufuna komanso zofunikira pakugwiritsa ntchito.

 

Posankha chowulutsira ma FM, ndikofunikira kuganizira gawo lamagetsi lomwe limagwirizana bwino ndi malo omwe akufunidwa, monga dera laling'ono kapena dera lonse. Kuphatikiza apo, zinthu monga zoletsa zamalamulo, zopinga za bajeti, komanso mtundu wamtundu womwe mukufuna ziyenera kuganiziridwa. Kukambilana ndi akatswiri amakampani komanso kutsatira malamulo apawayilesi akumaloko kudzathandiza posankha chowulutsira ma FM choyenera kwambiri pa pulogalamu inayake yowulutsa.

 

Ma Transmitters a FM alangizidwa kwa Inu

 

Low Power FM Transmitter Kufikira 100W	Sitima Yapakatikati ya Power FM Kufikira 1000W	High Power FM Transmitter Kufikira 10kW

 

Kukonza Magawo ndi Magawo Olowa M'malo mu Ma Broadcast Transmitters a FM

Chowulutsira cha FM chikawonongeka kapena kusagwira ntchito, nthawi zambiri chimafunika kuti zida zina zikhazikitsidwe kapena kusinthidwa. Pankhani ya ma transmitters a FM, "kukonza magawo" ndi "zigawo zolowa m'malo" nthawi zambiri zimatanthawuza zomwezo, zomwe ndi zigawo kapena ma module omwe amagwiritsidwa ntchito kukonzanso kapena kusintha zina zolakwika mkati mwa transmitter.

 

Akukonzekera Mbali

 

Kukonza zigawo ndi zigawo zomwe zimagwiritsidwa ntchito pokonza zovuta kapena zolakwika mu chowulutsira cha FM. Amagwiritsidwa ntchito pamene gawo loyambirira likhoza kukonzedwa, osati kusinthidwa. Kukonza magawo kungaphatikizepo zinthu monga:

 

1. Zigawo za komiti yozungulira: Izi zitha kukhala ndi ma capacitors, resistors, transistors, ma frequency ophatikizika (ICs), ma diode, ndi zida zina zamagetsi. Zina mwa zigawozi zikalephera kapena kuonongeka, zitha kusinthidwa payekhapayekha, kupulumutsa nthawi ndi mtengo poyerekeza ndikusintha gulu lonse ladera.
2. Connectors: Zolumikizira ndizofala zomwe zimalephera pamakina otumizira ma transmitter. Amathandizira kulumikizana kwamagetsi pakati pa zigawo zosiyanasiyana ndi zingwe. Zolumikizira zolakwika zimatha kuyambitsa kutayika kwa ma siginecha, kulumikizana kwapakatikati, kapena zovuta zina. Kusintha zolumikizira izi nthawi zambiri kumatha kuthetsa vutoli.
3. Zida zamagetsi: Ma transmitter amadalira magwero amphamvu okhazikika komanso odalirika. Kukonza magawo okhudzana ndi magawo opangira magetsi kungaphatikizepo zokonzanso, zowongolera ma voltage, ma fuse, ndi ma transfoma. Kusintha zida zamagetsi zomwe zili ndi vuto zimatha kubwezeretsa magwiridwe antchito oyenera kwa chowulutsira.

 

Alangizidwa High Power RF Transistors kwa Inu

  

Mtengo wa 150W MRFE6VP5150N	Mtengo wa 300W MRFE6VP6300H	Mtengo wa 600W MRFE6VP5600H	1000W BLF188XR

 

Zina Zowonjezera

 

Mbali zosinthira, kumbali ina, zimagwiritsidwa ntchito pokonza gawo lolakwika silingatheke kapena kulipirira ndalama. Zikatero, mbali yonseyo imalowetsedwa m’malo ndi yatsopano. Zigawo zosinthidwa zingaphatikizepo:

 

1. Magetsi amplifier: Izi ndi zigawo zofunika kwambiri pa ma transmitters owulutsa a FM, omwe ali ndi udindo wokulitsa chizindikiritso pamlingo womwe mukufuna. Ngati amplifier yamagetsi ikulephera, nthawi zambiri imafunika kusinthidwa kwathunthu, chifukwa kukonza kungakhale kosatheka kapena kutsika mtengo.
2. Frequency synthesizer: Ma frequency synthesizer amagwiritsidwa ntchito kupanga ma frequency onyamula mu ma transmitters a FM. Ma frequency synthesizer akasokonekera, amafunika kusinthidwa m'malo mokonzanso.
3. Modulation kapena audio processing modules: Ma module awa amagwira ntchito zosinthira ndikusintha ma audio mu ma transmitters a FM. Zikalakwika, zingafunike kusinthidwa kuti zibwezeretse kumveka bwino kwa mawu komanso kusinthasintha kwa mawu.

 

Alangizidwa High Power RF Transistors kwa Inu

  

350W/600W/1KW kwa FMT2 Series	150W/350W/600W/1KW kwa FMT3 Series	200 Watts kwa FU-200A	1000W ya FU-1000D

1000W ya FU-1000C	150W ya FMT5-150H	350W / 600W / 1000W za FSN5.0 & FMT5 Series

 

Ma Transmitters a AM

Ma transmitters a AM amapanga ma siginecha a AM, pomwe matalikidwe a mafunde onyamulira amasinthidwa kuti atumize zambiri zamawu kapena deta. Ma transmitterswa amagwiritsidwa ntchito kwambiri pa wailesi ya AM, kuyankhulana ndi ndege, ndi zina zomwe zimafuna kufalitsa kwakutali kwa ma sign a AM. >> Dziwani zambiri

 

 

Kodi AM Transmitters Amagwira Ntchito Motani?

 

Ma transmitters a AM nthawi zambiri amakhala ndi izi:

 

1. Carrier Oscillator: Chonyamulira oscillator chimapanga chizindikiro chonyamulira, chomwe chimakhala mawonekedwe apamwamba kwambiri a sinusoidal waveform.
2. Gwero Losinthira: Gwero losinthira limapereka mawu kapena chizindikiro cha data chomwe chiyenera kufalitsidwa. Chizindikiro ichi chimasintha matalikidwe a mafunde onyamulira.
3. Modulator: The modulator imaphatikiza chizindikiro chonyamulira ndi gwero losinthira. Imasinthira makulidwe a siginecha yonyamulira molingana ndi ma audio kapena ma data, ndikupanga chizindikiro cha AM.
4. Wokulitsa Mphamvu: Chokulitsa mphamvu chimakulitsa chizindikiro cha AM chosinthidwa kukhala mulingo woyenera wamagetsi kuti utumizidwe.
5. Antenna: Mlongoti uli ndi udindo wowunikira chizindikiro cha AM chokwezeka m'malo kuti alandire ndi omwe akufuna.

 

Transmitter ya AM imagwira ntchito posintha makulidwe a mafunde onyamulira motengera ma audio kapena ma data. Njira yosinthirayi imayika chidziwitso pa siginecha yonyamula, ndikulola kuti ifalitse mtunda wautali. Pamapeto olandila, wolandila AM amatsitsa siginecha ya AM yolandilidwa kuti abwezeretse mawu oyambira kapena ma data.

 

Kusankha AM Transmitters

 

Ganizirani izi posankha ma transmitters a AM:

 

1. Nthawi zambiri: Dziwani kuchuluka kwafupipafupi komwe kumafunikira pakutumiza kwanu kwa AM. Sankhani cholumikizira cha AM chomwe chimatanthawuza kuchuluka kwazomwe mumagwiritsira ntchito.
2. Zolemba Zamphamvu: Unikani zofunikira zotulutsa mphamvu pakutumiza kwanu. Sankhani cholumikizira cha AM chomwe chingakupatseni mulingo wamagetsi omwe mukufuna pakugwiritsa ntchito, poganizira zinthu monga kuchuluka kwa ma sign ndi ma sign.
3. Mphamvu Zosinthira: Ganizirani momwe ma transmitter a AM amasinthira. Dziwani ngati ikugwirizana ndi dongosolo losinthira lofunikira pakugwiritsa ntchito kwanu, monga AM wamba kapena zosintha monga DSB (Double Sideband) kapena SSB (Single Sideband).
4. Mtundu Wama Audio: Yang'anani mtundu wamawu woperekedwa ndi chowulutsira cha AM. Yang'anani zinthu monga kupotoza pang'ono, chiŵerengero chabwino cha ma signal-to-phokoso, ndi kupindula kosinthika kwa audio kuti muwonetsetse kuti mauthenga omveka bwino komanso apamwamba kwambiri.
5. Kudalirika ndi Kukhalitsa: Ganizirani za kudalirika komanso kulimba kwa chotumizira AM. Yang'anani cholumikizira chopangidwa bwino, cholimba chomwe chimatha kupirira chilengedwe ndikupereka magwiridwe antchito mosasinthasintha.
6. Kutsatira ndi Miyezo: Tsimikizirani kuti transmitter ya AM ikugwirizana ndi miyezo ndi malamulo amakampani omwe ali mdera lanu.

 

Ma Transmitters a AM Apamwamba Omwe Aperekedwa kwa Inu

  

1KW AM Transmitter	3KW AM Transmitter	5KW AM Transmitter	10KW AM Transmitter
25KW AM Transmitter	50KW AM Transmitter	100KW AM Transmitter	200KW AM Transmitter

Ma TV Transmitters

Ma transmitters a pa TV ndi zida zamagetsi zomwe zimapanga ndikutumiza ma siginecha akanema. Amasintha ma audio ndi makanema kukhala mafunde a electromagnetic omwe amatha kulandiridwa ndi tinyanga ta pawayilesi. Makanema apawailesi yakanema amagwiritsidwa ntchito m'malo owulutsira pawailesi yakanema kufalitsa mapulogalamu a pa TV kwa anthu ambiri.

 

 

Kodi ma Transmitters a pa TV amagwira ntchito bwanji?

 

Makanema apawayilesi amalandila ma audio ndi makanema kuchokera kochokera, monga situdiyo ya kanema wawayilesi kapena satellite feed. Ma audio ndi makanema amasinthidwa, pomwe chidziwitsocho chimasungidwa pamayendedwe onyamula. Mafunde onyamula katundu nthawi zambiri amakhala mu UHF (Ultra High Frequency) kapena VHF (Very High Frequency) masanjidwe, kutengera momwe amawulutsira amagwiritsidwira ntchito kudera linalake.

 

Ma audio ndi makanema osinthidwa amakulitsidwa ndi gawo la amplifier mphamvu ya transmitter kupita kumlingo womwe umafunidwa kuti utumizidwe. Zizindikiro zokulirakulira zimadyedwa mu chingwe chotumizira, nthawi zambiri chingwe cha coaxial kapena waveguide, chomwe chimalumikizana ndi mlongoti. Mlongoti umayatsa chizindikirocho m'malo kuti alandire ndi tinyanga ta TV m'nyumba kapena zida zina zolandirira.

 

Ma transmitters a pa TV akuyenera kutsata miyezo yoyendetsera bwino komanso momwe amawutsira pawailesi amakhazikitsidwa ndi maulamuliro oyenera kuti atsimikizire mtundu wa ma siginecha, kufalikira, komanso kutsata kugawidwa pafupipafupi.

 

Kusankha Ma TV Transmitters

 

Ganizirani izi posankha ma transmitter a TV:

 

1. Nthawi zambiri: Tsimikizirani kuchuluka kwa ma frequency ofunikira pakufalitsa TV. Madera osiyanasiyana komanso njira zoulutsira mawu zitha kukhala ndi magawo ena afupipafupi owulutsa pa TV. Sankhani chowulutsira pa TV chomwe chimakhala ndi ma frequency omwe amalamulidwa ndi oyang'anira.
2. Mphamvu ya Transmitter: Unikani zofunika mphamvu pa kufala TV wanu. Ganizirani zinthu monga malo ofikirako, mphamvu ya siginecha yomwe mukufuna, ndi mtundu wa mtunda m'derali. Sankhani chowulutsira chomwe chili ndi mphamvu zoyenera kuti mukwaniritse zomwe mukufuna.
3. Frequency Agility: Ngati wailesi yanu ya pa TV ikufunika kugwiritsa ntchito ma tchanelo angapo kapena ma frequency band, lingalirani chowulutsira pa TV chokhala ndi mphamvu pafupipafupi. Ma transmitters oyenda pafupipafupi amalola kusinthasintha pakusankha mayendedwe ndipo amatha kutengera kusintha kwa magawo pafupipafupi kapena mapulani amakanema.
4. Miyezo Yosinthira: Tsimikizirani milingo yosinthira yofunikira pakuwulutsa pa TV mdera lanu. Miyezo yodziwika bwino yosinthira imaphatikizapo ATSC (Advanced Television Systems Committee) ya digito TV ndi NTSC (National Television System Committee) ya TV ya analogi. Sankhani chowulutsira TV chomwe chimathandizira mulingo wofunikira wosinthira.
5. Ubwino wa Chizindikiro ndi Kudalirika: Unikani mtundu wa siginecha ndi kudalirika koperekedwa ndi chowulutsira TV. Ganizirani zinthu monga kupotoza kochepa, chiŵerengero chapamwamba cha ma signal-to-noise, ndi kuthekera kokonza zolakwika pa TV ya digito. Yang'anani wopanga wodziwika yemwe amadziwika ndi ma transmitters odalirika komanso apamwamba kwambiri.
6. Kuphatikiza System: Ganizirani za kugwirizana ndi kumasuka kophatikizana ndi zigawo zina pawailesi yanu ya TV, monga magwero omvera / makanema, ma encoder, multiplexers, ndi zopangira zotumizira.

 

Ma Transmitters apa TV omwe alangizidwa kwa Inu

 

CZH518A 3kW Analogi TV Transmitter	FUTV3627 5W DVB Transmitter Amplifier	FU518D 100W Digital TV Transmitter

 

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Broadcast Antennas

 

FM Broadcast Antenna

An FM kuwulutsa mlongoti ndi chipangizo chapadera chomwe chimagwiritsidwa ntchito kuwunikira mafunde a wailesi ya electromagnetic mumlengalenga. Tinyanga izi zidapangidwa kuti zizitumiza bwino ma wayilesi a FM, omwe amagwira ntchito pafupipafupi kuyambira 88 MHz mpaka 108 MHz. Ndiofunikira pakuwulutsa ma siginecha omveka bwino komanso odalirika kudera lomwe lasankhidwa. 

 

Pankhani yakuwulutsa kwa FM, tinyanga zowulutsa za FM zimagawidwa kukhala tinyanga zotumizira ndikulandila tinyanga.

 

Pamapeto olandila, mlongotiyo umasintha ma siginecha amagetsi kukhala mafunde a wailesi, pomwe pamapeto otumizira, imachita njira yosinthira, kutembenuza ma wave wave kukhala ma siginecha amagetsi. Ma antenna a FM ndi ma transmitter a FM ndizofunikira pamapulogalamu osiyanasiyana amawu.

 

M'moyo wathu watsiku ndi tsiku, nthawi zambiri timakumana ndi mauthenga opanda zingwe, monga mawayilesi omwe anthu amatha kumvera mapulogalamu a wailesi pogwiritsa ntchito tinyanga za FM. Ichi ndi chimodzi mwazinthu zofunikira kwambiri za tinyanga polumikizirana. Popeza tinyanga zimapanga maziko olumikizirana opanda zingwe, zimakhala ndi ntchito zina zambiri zatsiku ndi tsiku, kuphatikiza kutumizira ma siginecha a TV, kulumikizana ndi satellite, kuzindikira kutali, ndi kugwiritsa ntchito zamankhwala.

 

Tinyanga zimagwira ntchito yofunika kwambiri pothandizira kulumikizana opanda zingwe ndikuthandizira kufalitsa ndi kulandila mafunde a wailesi, kuwapangitsa kukhala ofunikira m'magawo osiyanasiyana ndi mafakitale.

 

Kodi FM Broadcast Antenna imagwira ntchito bwanji?

 

Mlongoti ndi gawo lofunikira pazida zonse za wailesi, zomwe zimagwiritsidwa ntchito limodzi ndi chowulutsira kapena cholandila. Ma antennas owulutsa ma FM amagwira ntchito motengera mfundo zama radiation yamagetsi. Amalandira chizindikiro cha ma radio frequency (RF) kuchokera ku transmitter, yomwe imasinthidwa kukhala mafunde amagetsi. Mafundewa amawululidwa mumlengalenga, kufalikira kunja munjira inayake.

 

Zigawo zazikulu za antenna yowulutsa ya FM ndi:

 

1. Ma radiation Element: Mbali imeneyi ya mlongoti imatulutsa mafunde a electromagnetic ndipo imatha kukhala ngati chikwapu choyima, dipole, kapena zinthu zingapo, kutengera kapangidwe kake ndi zofunika.
2. Pansi Pansi: Ma antennas ambiri a FM amaphatikiza ndege yapansi, yomwe imakhala ngati chotsutsana ndi chinthu chowunikira. Imawonjezera magwiridwe antchito a mlongoti komanso mawonekedwe a radiation.
3. Network Yofananira: Tinyanga zowulutsa za FM nthawi zambiri zimafuna netiweki yofananira kuti zitsimikizire kugwirizana kwapakati pakati pa chowulutsa ndi mlongoti. Netiweki iyi imakulitsa kusamutsa kwamagetsi ndikuwongolera magwiridwe antchito.

 

Potumiza ma siginecha, tinyanga ta tinyanga timalandira mphamvu yapano yoperekedwa ndi wailesi ya wailesi, n’kuisintha kukhala mafunde a wailesi yomwe imaulutsidwa mumlengalenga. Pamapeto olandira, mlongoti umalowetsa gawo la mphamvu kuchokera ku mlongoti wa transmitter, kutulutsa mphamvu pa malo olandirira. Izi zimatengedwa ndikusinthidwa ndi wolandila, zomwe zimapangitsa kuti pulogalamu ya wailesi iulutsidwe kuchokera ku wayilesi.

 

Tinyanga titha kupangidwira kuti tizitha kutumizira ndi kulandira mafunde a wailesi mofanana (omnidirectional) kapena kulunjika kwinakwake (zolunjika kapena zopeza kwambiri). Kuphatikiza apo, ma antennas owulutsa ma FM atha kukhala ndi zina zowonjezera monga zowonetsera ma paraboloid, nyanga, kapena zinthu za parasitic, zomwe zimathandizira kuwongolera mafunde a wailesi kumayendedwe omwe amafunidwa. Ngati mukufuna kuwonjezera kuchuluka kwa ma radiation pamawayilesi awa, cholandila champhamvu ndichofunikira.

 

Mitundu ya FM Broadcsat Antenna

 

Ma antennas owulutsa a FM amatha kugawidwa kutengera mawonekedwe awo komanso mphamvu zawo m'mitundu iyi:

 

1. Antenna ya Car FM: Antenna yagalimoto ya FM idapangidwa mwapadera kuti magalimoto azilandira ma wayilesi a FM. Nthawi zambiri imakhala ndi ndodo kapena chinthu chonga chikwapu chomwe chimamangiriridwa kunja kwagalimoto. Nthawi zina, tinyanga zamagalimoto zimathanso kukhala ndi choyatsira, chomwe chimawalola kuti azitha kumamatira pagalasi lakutsogolo kapena malo ena oyenera mkati mwagalimoto. Tinyanga izi ndizophatikizika kukula kwake ndipo zimakonzedwa kuti zilandilidwe ndi mafoni a FM, kuwonetsetsa kuti mawayilesi omveka bwino komanso odalirika akuyenda. Ma antennas a Car FM amatenga gawo lofunikira pakulandila ma wayilesi a FM poyendetsa ndipo amapezeka m'magalimoto kuti apereke zosangalatsa paulendo. Mapangidwe awo ndi kuyika kwawo amaganiziridwa mosamalitsa kuti akwaniritse zofunikira pakulandila kwamagalimoto a FM, kuwonetsetsa kumvetsera kosangalatsa mukakhala panjira.
2. Vertical Whip Antenna (Low-Power): Mlongoti wa vertical whip, womwe umagwiritsidwa ntchito kwambiri pa wailesi ya FM yamagetsi otsika, umazungulira mlongoti woyima wokhala ndi chinthu chonga chikwapu chomwe chili pachimake chake. Mlongoti wamtunduwu nthawi zambiri amagwiritsidwa ntchito m'malo omwe mphamvu zamagetsi zimayambira pa ma watts ochepa kufika pa ma watts mazana angapo. Chikwapu, chomwe nthawi zambiri chimapangidwa kuchokera kuchitsulo, chimakhala chokhazikika molunjika kuti chiwongolere ma radiation a FM.
3. Dipole Antenna (Mphamvu Yotsika mpaka Yapakatikati): Antenna ya dipole imakhala ndi zinthu ziwiri zofanana zomwe zimafalikira molunjika kapena moyimirira kuchokera pagawo lapakati. Mayendedwe a dipole antenna amatha kusinthidwa kutengera mtundu womwe mukufuna, kaya ndi yopingasa kapena yoyima. Nyanga za Dipole zimagwiritsiridwa ntchito kwambiri pakuwulutsa kwa FM pamlingo wosiyanasiyana wamagetsi, kuyambira mawayilesi ammudzi omwe ali ndi mphamvu zochepa mpaka owulutsa apakati apachigawo. Amapereka kusinthasintha malinga ndi kufalikira ndipo ali oyenerera kufalitsa ma siginecha a FM moyenera.
4. Yagi-Uda Antenna (Yapakati mpaka Yamphamvu Kwambiri): Mlongoti wa Yagi-Uda, womwe umadziwika kuti Yagi antenna, ndi mlongoti wolunjika womwe uli ndi zinthu zingapo zokonzedwa mwanjira inayake. Zimaphatikizapo chinthu chimodzi kapena zingapo zoyendetsedwa, chowonetsera, ndi owongolera m'modzi kapena angapo. Ma antennas a Yagi amapeza kugwiritsidwa ntchito kwambiri pamawu owulutsa amphamvu kwambiri a FM komwe kumafunika kumveketsa bwino, makamaka ndi owulutsa akumadera kapena kumayiko ena. Poyang'ana ma siginecha kudera linalake, tinyanga ta Yagi timakulitsa mphamvu yazizindikiro ndi kulandirira bwino kwa madera omwe akuwunikiridwa.
5. Log-Periodic Antenna (Yapakati mpaka Yamphamvu Kwambiri): Mlongoti wa log-periodic antenna ndi mlongoti wa Broadband womwe umakhala ndi zinthu zingapo zomwe zimakula pang'onopang'ono kutalika kwake. Amapangidwa kuti azigwira ma frequency angapo kwinaku akusungabe kulowetsa kosasintha komwe kumadutsa mumtunduwo. Ma antenna a Log-periodic amagwiritsidwa ntchito nthawi zambiri pawayilesi ya FM, makamaka pamagetsi apakatikati mpaka apamwamba komanso pamapulogalamu omwe amafunikira chithandizo chamayendedwe angapo kapena ma frequency. Mawonekedwe amtundu wamtundu wa tinyanga ta log-periodic amawapangitsa kukhala oyenera kufalitsa komanso kulandila ma siginecha a FM pagulu lalikulu.
6. Mlongoti Wozungulira Wozungulira (Wotsika mpaka Wamphamvu): Ma antenna ozungulira polarized amagwiritsidwa ntchito powulutsa ma FM kuti apititse patsogolo kulandilidwa m'malo okhala ndi ma signature osiyanasiyana. Tinyanga izi zimapanga mafunde a wailesi omwe amayenda mozungulira m'malo mwa mzere wozungulira, zomwe zimapangitsa kuti anthu azilandira bwino mosasamala kanthu za polarization ya mlongoti. Tinyanga zozungulira polarized zimapeza ntchito pamagulu osiyanasiyana amagetsi, kuyambira mawayilesi ammudzi omwe ali ndi mphamvu zochepa mpaka otsatsa malonda amphamvu kwambiri. Kusinthasintha kwawo komanso kuthekera kochepetsera kukhudzidwa kwa kusagwirizana kwa polarization kumawapangitsa kukhala ofunikira popereka ma siginecha a FM mosasinthasintha m'malo osiyanasiyana, ndikuwongolera kulandila bwino.

 

Momwe Mungasankhire Antennas a FM Broadcsat

 

Kusankha mlongoti woyenera wa FM kutengera zinthu zingapo, kuphatikiza:

 

1. Kuphunzira manambala: Sankhani malo omwe mukufuna kuyimba wailesi yanu. Izi zikuthandizani kudziwa momwe mphamvu ya antenna imagwirira ntchito, kupindula, ndi mawonekedwe a radiation yofunikira kuti ipezeke mokwanira.
2. Nthawi zambiri: Onetsetsani kuti ma frequency ogwiritsira ntchito antenna akufanana ndi bandi yafupipafupi yoperekedwa kuulutsa kwa FM (88 MHz mpaka 108 MHz).
3. Mtundu wa Antena: Ganizirani za mapangidwe osiyanasiyana a tinyanga monga vertical omnidirectional, directional, kapena circularly polarized antennas. Mtundu uliwonse uli ndi ubwino wake ndi malingaliro ake, malingana ndi zomwe mukufuna.
4. Kupeza: Ma Antennas okhala ndi kupindula kwakukulu amapereka mphamvu yazizindikiro bwino mbali ina yake. Ganizirani za malo omwe akufunidwa komanso momwe ma antenna amapindulira kuti muwongolere kufalikira kwa ma sign.
5. SMalingaliro a chikhalidwe: Unikani malo omwe alipo, zosankha zoyikapo, ndi zofooka zilizonse zomwe zingakhudze kuyika kwa mlongoti.

 

Ma Antennas ovomerezeka a FM kwa Inu

 

300W FM Yozungulira Yozungulira	Car FM Antenna	1kW 1-Bay FM Dipole	2kW 2-Bay FM Dipole
3kW 4-Bay FM Dipole	5kW 6-Bay FM Dipole	10kW 8-Bay FM Dipole	Multi-bay FM Dipole Solution
4kW FM Mozungulira Polarized	5kW FM Dual Dipole (yoyimirira)	5kW FM Dipole (vertical)	5kW Panel FM Dipole

 

Zamalonda AM Antennas

Tinyanga za Commerce AM ndi tinyanga tapadera tomwe timapangidwira ntchito zamawayilesi zaukadaulo. Amagwiritsidwa ntchito ndi ma wayilesi ndi owulutsa kufalitsa ma siginecha a AM mtunda wautali. Ma tinyangawa amapangidwa mwaluso kuti awonetsetse kuti ma siginecha akuyenda bwino komanso kufalikira koyenera.

 

Komabe, pakhoza kukhala mitundu ina ya tinyanga zomwe zimapangidwira kuti zizigwira ntchito mkati mwa ma frequency a mediumwave. Tinyangazi mwina sizingagwiritsiridwe ntchito makamaka pazifukwa zowulutsira za AM koma zitha kulandirabe kapena kufalitsa ma siginecha mu sipekitiramu yapakati pa mafunde. Zitsanzo zina za tinyanga zina zomwe zingagwiritsidwe ntchito pamayendedwe apakati pa mawayawave ndi awa: tinyanga ta loop, tinyanga ta Chakumwa, ndi tinyanga tawaya. Tinyanga izi nthawi zambiri zimagwiritsidwa ntchito ndi okonda mawayilesi, okonda zosangalatsa, kapena anthu omwe ali ndi chidwi chofuna kuwongolera kulandila kwawo kuwulutsa kwapakati. Nthawi zambiri zimakhala zofikirika, zotsika mtengo, komanso zosavuta kuziyika poyerekeza ndi tinyanga zovuta komanso zapadera zomwe zimagwiritsidwa ntchito potsatsa malonda.

 

Momwe Amagwirira Ntchito

 

Tinyanga za AM zamalonda zimagwira ntchito potengera mfundo za ma electromagnetic radiation ndi kufalitsa. Amapangidwa kuti aziwunikira bwino mafunde a electromagnetic opangidwa ndi zida zowulutsira, kuwalola kufalikira mumlengalenga ndikulandilidwa ndi olandila wailesi.

 

Ma tinyangawa nthawi zambiri amasinthidwa ndi ma frequency omwe amagwiritsidwa ntchito pakuwulutsa kwa AM. Amagwiritsa ntchito njira zosiyanasiyana zamapangidwe kuti akwaniritse bwino kwambiri, kupindula, komanso kuwongolera. Tinyanga zina za AM zamalonda zimagwiritsa ntchito zinthu zingapo, monga nsanja kapena magulu, kukulitsa mphamvu ya ma siginecha ndi kuphimba.

 

Mitundu ya Antennas Amalonda AM

 

Tinyanga za AM zamalonda zimabwera m'mitundu yosiyanasiyana, iliyonse yopangidwa kuti ikwaniritse zosowa zapadera zowulutsira. Nayi mitundu yodziwika bwino ya tinyanga za AM zamalonda:

 

1. Ma Antenna Oyima a Monopole: Nyanga za monopole zoyima zimagwiritsidwa ntchito kwambiri potsatsa malonda a AM. Amakhala ndi mlongoti wamtali woyimirira kapena nsanja yokhala ndi chinthu chowongolera chochokera pamwamba. Kutalika kwa mlongoti kumawerengeredwa mosamala kuti kukhale kothandiza kwambiri komanso kufalikira. Tinyanga izi ndi za omnidirectional, zimatulutsa chizindikiro chofanana mbali zonse.
2. Njira Zowongolera: Ma Directional arrays amapangidwa ndi tinyanga tambirimbiri tosanjidwa mwapadera. Ma antennas awa amapereka njira zowunikira, zomwe zimalola owulutsa kuti aziyang'ana ma siginecha awo mbali zina. Ma Directional array amagwiritsidwa ntchito kulunjika kumadera ena kapena kuchepetsa kusokoneza komwe kumawulutsa.
3. T-Antennas: Ma T-antennas, omwe amadziwikanso kuti T-type antennas kapena T-network antennas, ndi mtundu wina wa malonda AM tinyanga. Amakhala ndi nsanja ziwiri zoyimirira zolumikizidwa ndi waya wopingasa kapena kapangidwe kapamwamba. Ma T-antennas amapereka mphamvu yowonjezereka ya ma siginecha ndipo amatha kubisala bwino pamayendedwe akutali.
4. Minyanga ya Unipole Antennas: Tinyanga zopindika za unipole, zomwe zimatchedwanso maambulera, ndi mtundu wa mlongoti wa AM womwe umaphatikiza zabwino za mlongoti wa monopole wokhala ndi chophimba pansi. Amakhala ndi mlongoti woyima wolumikizidwa ndi chopingasa chokwera pamwamba, chomwe chimathandizidwa ndi dongosolo la mawaya a anyamata. Ma antenna opindika a unipole amapereka ma radiation abwino komanso kuphimba, kuwapangitsa kukhala oyenera kugwiritsa ntchito mawayilesi osiyanasiyana.
5. Log Periodic Antennas: Log periodic antennas, ngakhale amagwiritsidwa ntchito kwambiri pama frequency ena, amathanso kugwiritsidwa ntchito potsatsa malonda a AM. Ma antennas awa ali ndi bandwidth yotakata ndipo amatha kupereka kufalikira kwakukulu. Log periodic antennas amagwiritsidwa ntchito nthawi zambiri pomwe ma frequency angapo amafunikira kukhazikika pakuyika kamodzi.
6. Shunt Fed Antenna: Mlongoti wa shunt fed ndi mtundu wa mlongoti wa AM womwe umagwiritsidwa ntchito potsatsa malonda. Imakhala ndi makonzedwe apadera odyetsera pomwe mlongoti wa tinyanga umalumikizidwa ndi magetsi pansi kudzera pagawo la chingwe chotumizira kapena waya wosiyana. Kapangidwe kameneka kamalola kufalitsa koyenera kwa ma siginecha a AM, kumapereka kuphweka pakuyika, kumakwirira bandwidth yayikulu, komanso kumathandizira kufalikira mundege yopingasa. Kuyika pansi ndi kukonza koyenera ndikofunikira kuti ntchitoyo ikhale yabwino.

 

Ma Antennas a AM omwe aperekedwa kwa Inu

 

Log Periodic Antenna	Mlongoti Wolandira Omni-directional	Shunt Fed Antenna	Directional AM Antenna

 

Ma Antenna a Shortwave Amalonda

Ma antenna a shortwave amalonda adapangidwa kuti azigwiritsidwa ntchito ndi akatswiri pama frequency a shortwave. Amagwiritsidwa ntchito ndi owulutsa padziko lonse lapansi ndi mabungwe akuluakulu kuti kufalitsa zizindikiro pa mtunda wautali. Ma tinyangawa amapangidwa mwapadera kuti azipereka kulumikizana kwanthawi yayitali komanso kodalirika.

 

Momwe Amagwirira Ntchito

 

Ma antenna afupiafupi amalonda amagwira ntchito pa mfundo ya ma radiation a electromagnetic ndi kufalitsa. Amapangidwa kuti aziwunikira bwino mafunde a electromagnetic opangidwa ndi zida zowulutsira, kuwalola kufalikira mumlengalenga ndikulandilidwa ndi olandila wailesi.

 

Ma tinyangawa amapangidwa kuti azigwira ma frequency osiyanasiyana ndipo amatha kufalitsa ma siginecha pama bandi angapo a ma shortwave. Amagwiritsa ntchito njira zosiyanasiyana kuti akwaniritse kufalikira kwamphamvu, kuwongolera, komanso kupindula kuti athe kulumikizana kwakutali.

 

Mitundu ya Antennas Amalonda a Shortwave

 

Pali mitundu ingapo ya tinyanga tating'ono tating'ono ta malonda omwe amagwiritsidwa ntchito paukadaulo wotsatsa. Mitundu ina yodziwika bwino ndi:

 

1. Curtain Arrays: Makatani ophatikizika amakhala ndi mawaya angapo ofukula omwe amaimitsidwa pakati pa nsanja kapena zothandizira. Zinthuzi zimagwirira ntchito limodzi kuti zipange mawonekedwe a radiation yolunjika, zomwe zimalola kufalikira kwa ma sigino kumadera ena. Makatani amtundu wa Curtain amadziwika chifukwa champhamvu zawo zogwirira ntchito ndipo amagwiritsidwa ntchito kwambiri powulutsa padziko lonse lapansi.
2. Log Periodic Antennas: Log periodic antennas amagwiritsidwa ntchito kwambiri pakuwulutsa kwakanthawi kwamafupi. Ali ndi mapangidwe apadera okhala ndi zinthu zingapo zokulirapo pang'onopang'ono, zomwe zimalola kufalikira kwa bandwidth. Log periodic antennas amapereka kupindula kwabwino komanso kuwongolera, kuwapangitsa kukhala oyenera kufalitsa ma frequency angapo.
3. Rhombic Antennas: Tinyanga tating'onoting'ono ndi tinyanga tawaya tating'ono tooneka ngati diamondi tomwe timatha kulankhulana patali. Amatha kuthana ndi milingo yayikulu yamagetsi ndipo amagwiritsidwa ntchito mobwerezabwereza pamapulogalamu owulutsa a point-to-point.
4. Antennas a Cage: ma antennas a cage, omwe amadziwikanso kuti cage monopole antennas kapena dipoles cage, amagwiritsidwa ntchito nthawi zambiri pama radio frequency (RF). Amakhala ndi kachipangizo kamene kamakhala kozungulira kozungulira kozungulira, nthawi zambiri kamakhala ngati mawonekedwe a cylindrical kapena ngati bokosi okhala ndi mawaya osakanikirana kapena ndodo zachitsulo. Kapangidwe kameneka kamapangitsa kuti ma radiation a antenna awonekere, mawonekedwe ake osasunthika, ndikuchepetsa kukhudzidwa kwa zinthu zapafupi ndi ndege yapansi. Kuphatikiza apo, mawonekedwe a khola amachepetsa kusokoneza kwamagetsi (EMI) kuchokera kumagetsi apafupi kapena zitsulo. Tinyangazi nthawi zambiri zimagwiritsidwa ntchito ngati tinyanga tating'ono tating'ono tomwe timafunikira ndipo zimatha kudyetsedwa ndi mizere yolumikizirana kuti muchepetse phokoso wamba.
5. Ma antenna a Quadrant: Ma quadrant antennas, omwe amadziwikanso kuti quadrant monopole antennas kapena quadrant dipoles, amagwiritsidwa ntchito kwambiri pakugwiritsa ntchito kwa RF. Amakhala ndi ma radiation omwe amagawidwa m'magawo anayi, iliyonse imadyetsedwa ndi chizindikiro chodziyimira pawokha cha mawonekedwe a radiation. Posintha ma amplitudes ndi magawo azizindikirozi, mawonekedwe a radiation a antenna amatha kupangidwa kuti apititse patsogolo magwiridwe antchito mbali zina. Ma quadrant antennas ndiabwino kwa mapulogalamu omwe chiwongolero ndi chiwongolero ndizofunikira, monga njira zolumikizirana za point-to-point kapena kugwiritsa ntchito radar. Mapangidwe awo amalola kuwongolera kosinthika kwa mawonekedwe a radiation, kupangitsa kuwongolera kwamitengo ndi chiwongolero popanda kusuntha mlongoti, kuwapangitsa kukhala oyenera kusinthana mwachangu kapena kutsatira zofunikira.

 

Ma Antenna a Shortwave omwe adalangizidwa kwa Inu

 

Omni-directional Shortwave Antenna	Antenna ya Cage	Quadrant Antenna HQ 1/h
Rotatable Curtain Array	Curtail Array HR 2/1/h	Curtail Array HR 2/2/h
Curtail Array HR 4/2/h	Curtail Array HR 4/4/h	Curtail Array HR 8/4/h

 

Ma Antennas Otsatsa pa TV

Mlongoti wamalonda wapa TV ndi gawo lofunikira kwambiri pawailesi yakanema. Ili ndi udindo wotumiza ma siginecha a pa TV pamawayilesi kuti afikire anthu ambiri. Tinyanga ta TV timalandira ma siginecha amagetsi okhala ndi zidziwitso zamawu ndi makanema kuchokera pamalo owulutsira mawu ndikuwasintha kukhala mafunde a electromagnetic omwe amatha kulandilidwa ndikusinthidwa ndi makanema apawayilesi.

 

 

Momwe Ma Antennas Oulutsira pa TV Amagwirira Ntchito

 

Ma antennas owulutsa pa TV amagwira ntchito potengera mfundo za radiation yamagetsi. Nayi kulongosola kosavuta kwa momwe amagwirira ntchito:

 

1. Kulandila kwa Signal: Mlongoti umalandira ma siginecha amagetsi omwe amanyamula mawayilesi a TV kuchokera ku wayilesi. Zizindikirozi zimatumizidwa kudzera mu zingwe kupita ku mlongoti.
2. Kusintha kwa Signal: Zizindikiro zamagetsi zomwe zimalandiridwa zimasinthidwa kukhala mafunde a electromagnetic omwe amatha kufalikira mumlengalenga. Kutembenukaku kumatheka chifukwa cha kapangidwe ka tinyanga tating'ono, komwe kumapangidwira kuti ma radiation azitha kuchita bwino komanso kulandira mafunde amagetsi.
3. Kukulitsa Chizindikiro: Nthawi zina, ma siginecha olandilidwa amatha kukhala ofooka chifukwa cha zinthu zosiyanasiyana monga mtunda kuchokera pawayilesi yowulutsira kapena zopinga panjira yolumikizira. Zikatero, mlongoti ukhoza kuphatikizira zokulitsa kapena zolimbitsa ma sign kuti zilimbikitse ma sigino.
4. Kutumiza kwa Signal: Zizindikiro zamagetsi zikasinthidwa kukhala mafunde a electromagnetic ndikukulitsidwa (ngati kuli kofunikira), mlongoti umawulutsa mafundewa kumadera ozungulira. Mlongoti umawalitsa zizindikiritsozo mwanjira inayake kuti ikwaniritse dera lomwe mwasankha.
5. Kusankha pafupipafupi: Ntchito zosiyanasiyana zoulutsira pa TV zimagwira ntchito pama frequency osiyanasiyana, monga VHF (Very High Frequency) kapena UHF (Ultra High Frequency). Ma antennas owulutsa pa TV adapangidwa kuti azigwira ntchito pafupipafupi kuti agwirizane ndi ntchito yowulutsa yomwe amapangidwira.

 

Kusankha Antennas pa TV Station

 

Ganizirani izi posankha tinyanga tapa TV:

 

1. Nthawi zambiri: Dziwani kuchuluka kwa ma frequency ofunikira pakuwulutsa kwanu pa TV. Sankhani tinyanga zomwe zimaphimba ma frequency a VHF kapena UHF ofunikira kutengera miyezo ndi malamulo anu owulutsira.
2. Kupindula ndi Kuwongolera: Unikani kupindula ndi kuwongolera zomwe mukufuna pagawo lanu. Kupindula kwakukulu ndi kuwongolera kumapereka mphamvu yokulirapo ya chizindikiro ndi mtunda wofikira. Ganizirani zinthu monga malo omwe mukufuna kuphimba ndi mtunda posankha mitundu ya tinyanga zokhala ndi kupindula koyenera komanso mawonekedwe ake.
3. Kusokoneza: Dziwani polarization yofunikira pamawu anu owulutsa pa TV, monga kutsata kopingasa kapena kozungulira. Sankhani tinyanga zomwe zimapereka polarization yoyenera pakugwiritsa ntchito kwanu.
4. Kuyika ndi Kuyika: Ganizirani za malo omwe alipo komanso zosankha zoyikapo pakuyika tinyanga tapa TV. Unikani zinthu monga kutalika kwa nsanja, kulemera kwake, kukwera kwamphepo, komanso kugwirizana ndi zomangamanga zomwe zilipo panthawi yosankha.
5. Kugwiritsa Ntchito Bwino: Onetsetsani kuti tinyanga tawayilesi tapa TV zomwe zasankhidwa zikutsatira malamulo oyenera komanso zofunikira pawayilesi mdera lanu.
6. Kuphatikiza System: Ganizirani za kugwirizana komanso kumasuka kophatikizana ndi zigawo zina pawailesi yanu ya TV, monga ma transmitters, mizere yotumizira, ndi zida zosinthira ma siginecha.

  

Pali mitundu ingapo ya tinyanga zowulutsira pa TV, iliyonse ili ndi zabwino zake komanso ntchito zake. Nayi mitundu yomwe imagwiritsidwa ntchito kwambiri:

 

Parabolic Dish Antennas

 

Parabolic dish antennas amagwiritsidwa ntchito nthawi yayitali pamawayilesi apa TV. Tinyanga izi zimakhala ndi mbale yayikulu yopindika yowunikira yomwe imayang'ana zomwe zimatumizidwa kapena kulandilidwa pamalo enaake, omwe amadziwika kuti poyambira. Parabolic dish antennas amatha kupeza phindu lalikulu ndipo amagwiritsidwa ntchito pafupipafupi powulutsa pa TV pa satellite.

 

Log-Periodic Antennas

 

Ma antennas a Log-periodic amagwiritsidwa ntchito kwambiri pakuwulutsa pa TV chifukwa cha mawonekedwe awo a Broadband, kuwalola kuti azigwira ntchito mosiyanasiyana m'magulu onse a VHF ndi UHF. Tinyanga izi zimakhala ndi zinthu za dipole zautali wosiyanasiyana, wokonzedwa mwaluso kuti athe kulandila kapena kutumiza ma siginecha pafupipafupi. Mapangidwe a antennas a log-periodic amatsimikizira magwiridwe antchito odalirika pamitundu yonse yowulutsa pa TV. Kusinthasintha kumeneku kumawapangitsa kukhala abwino pazochitika zomwe ma tchanelo angapo kapena ma frequency amafunika kukhazikika popanda kufunikira kwa tinyanga zingapo. Ma antennas a Log-periodic amagwiritsidwa ntchito nthawi zambiri pamawayilesi apawayilesi apa TV komanso ngati kulandira tinyanga kwa ogula, kupereka kulandila bwino kapena kufalitsa ma siginecha a pa TV pamitundu yonse ya ma frequency, kupatsa owonera mwayi wofikira kumayendedwe osiyanasiyana osafunikira kusintha kwa mlongoti.

 

Yagi-Uda Antennas

 

Yagi-Uda antennas, omwe amadziwika kuti Yagi antennas, ndi tinyanga zodziwika bwino zomwe zimagwiritsidwa ntchito kwambiri pakuwulutsa pa TV. Tinyanga izi zimakhala ndi zinthu zingapo zofananira, kuphatikiza chinthu choyendetsedwa, chowonetsera, ndi wowongolera m'modzi kapena angapo. Mapangidwe apadera a antennas a Yagi-Uda amawalola kuti azitha kuyang'ana kwambiri ma siginecha omwe amatumizidwa kapena kulandilidwa kudera linalake, ndikupatsa mphamvu zama siginecha ndikuchepetsa kusokoneza. Mwa kusanja bwino komanso kusanja zinthu, tinyanga ta Yagi-Uda zimapanga mawonekedwe owunikira kwambiri, kukulitsa phindu ndikulondolera bwino chizindikiro kumalo omwe mukufuna. Ma antennas awa nthawi zambiri amatumizidwa pawailesi yakanema kuti akwaniritse kulumikizana kodalirika kwanthawi yayitali ndikuwonongeka kochepa kapena kusokonezedwa ndi zinthu zosafunikira.

 

Ma Antennas a UHF Yagi omwe adalangizidwa kwa Inu: 

 

Max. 150W 14 dBi Yagi

  

Mitundu ya Antennas

 

Mapanel antennas, omwe amadziwikanso kuti ma panel arrays kapena planar antennas, amagwiritsidwa ntchito nthawi zambiri powulutsa pa TV, makamaka m'matauni. Tinyanga izi zimakhala ndi tinyanga tating'ono tambirimbiri tosanjidwa mwadongosolo. Pogwiritsa ntchito makonzedwe amenewa, tinyanga timapatsirana timapereka mwayi wowonjezereka komanso kufalikira kudera linalake, zomwe zimawapangitsa kukhala oyenera madera okhala ndi anthu ambiri. Zoyikidwa pamalo okwera monga padenga la nyumba kapena nsanja, tinyanga tamagulu tating'onoting'ono timakhala ndi njira yowunikira, yoyang'ana ma siginecha otumizidwa kapena olandilidwa mbali zina. Izi zimathandiza kufalitsa ma siginecha moyenera komanso kuwongolera mawonekedwe azizindikiro, kuchepetsa zovuta zomwe zimadza chifukwa cha zopinga ngati nyumba. Nyanga zamagulu zimagwira ntchito yofunikira pakuwulutsa kwapa TV kumatauni, pomwe owonera ambiri amafunikira kulandira ndi kugawa ma siginecha odalirika. Mapangidwe awo amachititsa kuti machitidwe onse a mlongoti azichita bwino, kuonetsetsa kuti owonerera ambiri amatha kulandira zizindikiro za TV zapamwamba popanda kusokoneza kapena kutaya chizindikiro.

 

Ma Antenna a Gulu Lapa TV Omwe Akulimbikitsidwa

 

Mitundu ya gulu la VHF:

 

https://www.fmradiobroadcast.com/product/vhf-panel-antenna

 

Band III Quadruple Dipole Panel	Band III Apinda Gulu la Dipole	Gulu III Dual Dipole Panel	CH4 Band I Single Dipole Panel

 

CH3 Band I Single Dipole Panel	CH2 Band I Single Dipole Panel	CH1 Band I Single Dipole Panel

 

Mitundu ya UHF Panel:

 

https://www.fmradiobroadcast.com/product/uhf-panel-antenna

 

Gulu la Dual-pol Slant Vertical Panel	UHF Vertical Dipole Panel	UHF Horizontal Dipole Panel

 

Slot Antennas

Mlongoti wa Slot ndi mtundu wina wa tinyanga tating'onoting'ono tomwe timagwiritsidwa ntchito pawailesi yakanema pa TV. Amakhala ndi kagawo kakang'ono kakang'ono kamene kamadulidwa kukhala pamwamba, monga mbale yachitsulo kapena waveguide, yomwe imakhala ngati chinthu chowunikira, kutulutsa mafunde a electromagnetic. Ma antennas a slot ndi opindulitsa chifukwa cha kukula kwake kophatikizika, mawonekedwe otsika, komanso kuthekera kopereka bandwidth yayikulu. Amagwiritsidwa ntchito kwambiri pamakina amakono owulutsa pa TV chifukwa chakuchita bwino kwawo komanso kuphatikiza kosavuta ndi zigawo zina. Powulutsa pawailesi yakanema, tinyanga ta slot nthawi zambiri zimagwiritsidwa ntchito m'magulu akulu kapena mapanelo kuti athandizire kufalikira kwa ma siginecha. Atha kupangidwira ma band pafupipafupi, monga UHF, ndikukonzedwa mosiyanasiyana kuti akwaniritse zomwe mukufuna komanso momwe amawongolera. Ma antennas a Slot ndi osinthika, amathandizira potumiza ndi kulandira ma siginecha a TV, kuwapangitsa kukhala oyenera kutsatsa malonda pawayilesi wapa TV.

 

Mitundu ya Slot VHF:

 

https://www.fmradiobroadcast.com/product/vhf-slot-antenna

 

RDT014 Band III 4-Slot

  

Mitundu ya Slot ya UHF:

 

https://www.fmradiobroadcast.com/product/uhf-panel-antenna

 

4-Slot Horizontal TV Slot	8-Slot Horizontal TV Slot

  

Omni-Directional Antennas

Ma Antennas a Omni-directional amadziwika ndi kuthekera kwawo kutumiza kapena kulandira ma siginecha mbali zonse popanda kuyang'ana kapena kulunjika. Amapangidwa kuti aziwunikira kapena kulandila mafunde amagetsi mofananamo mozungulira kapena mozungulira mozungulira mlongoti. Powulutsa pawailesi yakanema, tinyanga za omni-directional ndizothandiza makamaka pazochitika zomwe wailesiyi ikufuna kufikira anthu ambiri omwe afalikira kudera lonselo. Tinyanga izi nthawi zambiri zimayikidwa pamalo okwera, monga pansanja zazitali kapena padenga la nyumba, kuti awonjezere kufalikira kwawo. Tinyanga za Omni-directional nthawi zambiri zimakhala ndi mawonekedwe opindika kuti agwirizane ndi mawayilesi ambiri a pa TV. Amawonetsetsa kuti ma siginecha amatumizidwa kapena kulandilidwa mofanana mbali zonse zopingasa, zomwe zimalola owonera kuti alandire ma siginecha a TV kuchokera mbali iliyonse popanda kufunikira kuwongolera tinyanga. Pogwiritsa ntchito ma antennas a omni-directional pakuwulutsa kwapa TV, owulutsa amatha kupereka chidziwitso chodalirika kwa owonera omwe ali mbali zosiyanasiyana kuzungulira malo otumizira. Mlongoti wamtunduwu ndi woyenerera bwino kumadera akumidzi, kumene ma TV amafunikira kulowa mnyumba kapena kufikira anthu owonera omwe ali m'madera osiyanasiyana a mzinda.

  

Yalangizidwa UHF Onmidirectional kwa Inu

 

https://www.fmradiobroadcast.com/product/uhf-omnidirectional-antenna

  

7/8" EIA Vertical, Max. 0.5/1kW	7/8" kapena 1-5/8", Horizontal, Max. 1/1.5/2kW	1-5/8", Oyimirira, Max. 1/2kW

 

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Wiring & Grounding

Zida za Antenna Mounting:

Chida choyikira tinyanga ndi gulu la zida zomwe zidapangidwa kuti zikhazikike motetezeka makina a antenna pamalo enaake. Imakupatsirani zida zofunika kuti mukhazikitse ma antennas kapena mbale za satellite pamalo osiyanasiyana. Chida chokwera chimatsimikizira kukhazikika, kukhazikika bwino, komanso kufalitsa ma siginecha koyenera pamakina a antenna.

 

 

Mndandanda ndi Kufotokozera: 

 

• Mabulaketi Oyikira: Mabulaketi awa amagwiritsidwa ntchito kulumikiza mlongoti pamalo okwera. Amapereka bata ndi kuthandizira dongosolo la antenna.
• Mlongoti kapena Pole: Mlongoti kapena mlongoti umagwira ntchito ngati chothandizira choyimirira cha mlongoti. Imapereka kukwera ndi kusinthasintha kwa malo kuti mulandire ma sign abwino.
• Kusungira Zida: Izi zikuphatikiza mtedza, mabawuti, zomangira, ndi ma washer ofunikira kuti ateteze mabulaketi ndi mast. Zigawozi zimatsimikizira kukhazikitsidwa kotetezeka komanso kokhazikika.
• Guy Wire Kit: Ngati chithandizo chowonjezera chikufunika, zida za waya za anyamata zitha kuphatikizidwa. Zimapangidwa ndi mawaya, ma turnbuckles, ndi anangula omwe amagwiritsidwa ntchito kukhazikitsira mast motsutsana ndi mphepo kapena mphamvu zina zakunja.
• Chovala cha Antenna: Chokwera chimagwiritsidwa ntchito kulumikiza mlongoti kumabulaketi okwera. Zimapereka mgwirizano wokhazikika ndikuonetsetsa kuti zikugwirizana bwino.

 

Momwe Zida Zimagwirira Ntchito Pamodzi Monga Njira Yoyikira Antenna:

 

Zida zoyika mlongoti zimagwirira ntchito limodzi kuti zipange dongosolo lokhazikika komanso lolumikizidwa bwino. Mabakiteriya okwera amateteza antenna pamalo osankhidwa, kuonetsetsa kuti pali chomata cholimba komanso chotetezeka. Mlongoti kapena mlongoti umapereka kukwera koyenera ndikuyikapo kuti mukwaniritse bwino kulandila kwa ma sign. Ma hardware okwera, kuphatikizapo mtedza, mabawuti, zomangira, ndi ma washers, amatsimikizira kulumikizana kotetezeka komanso kodalirika pakati pa mabulaketi, mast, ndi malo okwera. Pakafunika kukhazikika kwina, zida za waya zitha kugwiritsidwa ntchito kuyika mlongoti ndikuletsa kugwedezeka kapena kusuntha komwe kumachitika chifukwa cha mphamvu zakunja. Chingwe chokwera cha antenna chimathandizira kulumikizidwa kwa mlongoti kumabulaketi okwera, kupereka kuyika kotetezedwa komanso kogwirizana.

 

Njira Yokwezera Pamapapo ndi Pang'onopang'ono ya Broadcast Antenna System:

 

1. Sankhani malo oyenerera amtundu wa antenna, poganizira zinthu monga mzere wowonekera, kukwera, ndi kukhulupirika kwapangidwe kwa malo okwera.
2. Gwirizanitsani mabakiti okwera pamalo omwe mwasankhidwa pogwiritsa ntchito zida zoyenera zoyikira.
3. Gwirizanitsani mast kapena mlongoti kumabulaketi oyikapo pogwiritsa ntchito zida zomwe zaperekedwa, kuwonetsetsa kuyika kotetezedwa komanso kotsekera.
4. Lumikizani mlongoti ku mbale yoyikira pogwiritsa ntchito zida zomwe zaperekedwa, kugwirizanitsa bwino kuti mulandire ma siginecha bwino.
5. Mangirirani mlongoti ku mounting plate pogwiritsa ntchito zida zomwe zaperekedwa.
6. Ngati ndi kotheka, ikani zida zamawaya a munthu pomangirira mawaya pansi kapena nyumba zapafupi ndikuzilimbitsa moyenerera kuti zikhazikike pamtengowo.
7. Yang'anani komaliza kuti muwonetsetse kuti zolumikizira zonse zili zotetezeka, mlongoti walumikizidwa bwino, ndipo makina okwera amakhala okhazikika.
8. Yang'anani zopinga zilizonse kapena zosokoneza zomwe zingakhudze kagwiridwe ka mlongoti.

 

Zigawo za Grounding Kit:

 

Zida zopangira pansi ndizofunikira zomwe zimagwiritsidwa ntchito pamakina amagetsi kuti zikhazikitse kulumikizana kotetezeka komanso kothandiza. Zigawozi zapangidwa kuti ziteteze zida ku mawotchi amagetsi, kuchepetsa kusokoneza, ndikuwonetsetsa kuti zizindikiro zimaperekedwa moyenera.

 

 

Kufotokozera za Zigawo Zoyambira:

 

1. Ndodo Yoyatsira: Ndodo yoyika pansi ndi ndodo yachitsulo yomwe imayikidwa pansi pafupi ndi dongosolo la mlongoti. Zimakhazikitsa kugwirizana kwachindunji ndi dziko lapansi, kulola kuti mafunde amagetsi awonongeke bwinobwino.
2. Grounding Waya: Waya wa conductive umalumikiza ndodo yoyambira pansi ndi zida zoyambira. Amapereka njira yochepetsera kuti mafunde amagetsi aziyenda, kuonetsetsa kuti pansi pamakhala bwino.
3. Zomangamanga: Zomangamangazi zimaphatikizidwa mu zida zoyalira kuti amangirire waya wokhazikika kuzinthu zosiyanasiyana, monga mlongoti wa mlongoti kapena mpanda wa zida. Amakhazikitsa kugwirizana kwamagetsi kodalirika.
4. Plate Yoyatsira: Choyikapo pansi, ngati chikuphatikizidwa mu kit, chimagwirizanitsidwa ndi waya wapansi. Amapereka malo okulirapo kuti azitha kuyendetsa bwino nthaka ndipo nthawi zambiri amayikidwa pamalo omwe ali ndi nthaka yabwino.
5. Grounding Busbar: Ngati gawo la zida zoyambira pansi, basi yoyambira imakhala ngati malo oyambira olumikizirana. Ndi chingwe chowongolera kapena cholumikizira chomwe chimalumikiza mawaya angapo oyambira kapena zigawo.
6. Gulu Lapansi: Choyikapo pansi, chopezeka mu zida zoyambira pansi, chimalumikiza waya woyakira pansi kapena mbale. Zimatsimikizira kulumikizidwa kotetezeka komanso kocheperako.

 

Momwe Zigawo Zimagwirira Ntchito Pamodzi Monga Njira Yoyatsira:

 

Mu dongosolo lokhazikitsira mlongoti wowulutsa, zigawo zosiyanasiyana zimagwirizana kuti zikhazikike motetezeka komanso mogwira mtima. Ndodo yapansi imakhazikitsa kugwirizana kwachindunji ndi dziko lapansi, pamene waya wapansi umagwirizanitsa ndi zigawo zoyambira pansi pa zida. Zomangira pansi zimamangiriza bwino waya woyika pansi pa mlongoti wa tinyanga kapena mpanda wa zida. Ngati ilipo, mbale yoyambira imapangitsa kuti pakhale ntchito yokhazikika popereka malo okulirapo. Busbar yoyambira imakhala ngati malo apakati, kulumikiza mawaya angapo oyambira kapena zigawo. Kuyika pansi kumathandizira kulumikizana pakati pa waya wokhazikika ndi malo apakati, kuonetsetsa kuti pali kulumikizana kodalirika komanso kocheperako.

 

Njira Yokhazikitsira Pang'onopang'ono ya Broadcast Antenna System:

 

1. Dziwani malo oyenera pafupi ndi mlongoti kuti muyike ndodo yoyambira.
2. Gwirani dzenje lakuya mokwanira kuti mutseke ndodo, kuonetsetsa kuti yayikidwa pansi.
3. Lumikizani mbali imodzi ya waya woyika pansi ndi ndodo yoyambira pansi pogwiritsa ntchito zingwe zoyenera.
4. Sinthani chingwe chapansi kuchokera pa ndodo kupita ku mlongoti wa mlongoti kapena mpanda wa zida, ndikuchimanga ndi zotchingira pansi panjira.
5. Ngati zili m'bokosi, gwirizanitsani pansi pa waya ndikuyiyika pamalo omwe nthaka imayendera bwino.
6. Lumikizani waya woyakira pansi pa basi yoyambira pogwiritsa ntchito choyikapo, ndikupanga malo oyambira.
7. Onetsetsani kuti zolumikizira zonse ndi zotetezeka komanso zopanda dzimbiri kapena zotayira.
8. Chitani kuyendera nthawi zonse ndikukonza dongosolo lokhazikitsa pansi kuti muwonetsetse kuti likugwira ntchito.

Mizere Yosasunthika ya Coaxial Transmission

Mizere yolimba ya coaxial transmission ndi makamaka yopangidwira ma RF amphamvu kwambiri, kupereka mphamvu zapamwamba zamagetsi ndi kukhazikika kwa makina. Mizere yotumizirayi imakhala ndi kondakitala wokhazikika wakunja, kuwonetsetsa kufalikira kwazizindikiro moyenera ndikuchepetsa kutayika kwa chizindikiro. Amakhala ngati chigawo chofunikira kwambiri mu unyolo wotumizira, kulumikiza transmitter ku zingwe zogwirizana.

 

 

Mofanana ndi momwe zingwe za kuwala zimatumizira ma siginecha kudzera mu ulusi wa kuwala, mizere yolumikizira yolimba imagwiritsidwa ntchito potumiza ma siginecha apamwamba kwambiri. Mkati mwa mizere iyi, mafunde a electromagnetic amafalikira uku ndi uku pakati pa mzere wapakati ndi wodyetsa, pomwe chotchinga chimatchinga bwino ma siginecha osokoneza akunja. Kuthekera kotchinjiriza kumeneku kumatsimikizira kukhulupirika kwa zizindikiro zopatsirana ndikuchepetsa kutayika kwa zizindikiro zothandiza kudzera mu radiation.

 

 

Mizere yopatsirayi imagwiritsidwa ntchito nthawi zambiri pamapulogalamu omwe amafunikira kugwiritsa ntchito mphamvu zambiri komanso kutayika kwa ma siginecha otsika, monga makina owulutsa, ma cellular network, ndi njira zoyankhulirana zothamanga kwambiri. Miyezo ina yodziwika bwino ya mizere yolimba ya coaxial transmission ndi:

 

• 7/8" Rigid Coaxial Transmission Line
• 1-5 / 8" Wolimba Coaxial Transmission Line
• 3-1 / 8" Wolimba Coaxial Transmission Line
• 4-1 / 16" Wolimba Coaxial Transmission Line
• 6-1 / 8" Wolimba Coaxial Transmission Line

 

Mizere Yapamwamba Yabwino Kwambiri Mu Stock:

 

https://www.fmradiobroadcast.com/product/detail/rigid-coaxial-transmission-line.html

 

Momwe Mizere Yosasunthika ya Coaxial Transmission Imagwirira Ntchito

 

Mizere yolimba ya coaxial transmission imagwira ntchito mofanana ndi zingwe zina za coaxial. Amakhala ndi kondakita wapakati, insulator ya dielectric, conductor wakunja, ndi jekete lakunja. Kondakitala wamkati amanyamula chizindikiro cha RF, pomwe kondakitala wakunja amapereka chitetezo ku zosokoneza zakunja.

 

Kondakitala wakunja wokhazikika wa mizere yopatsirayi imatsimikizira kutayikira kochepa komanso kumachepetsa kutayika kwa ma sign. Zimaperekanso kukhazikika kwamakina, kulola mizere yopatsirana kuti ikhalebe ndi mawonekedwe awo komanso magwiridwe antchito ngakhale pansi pamikhalidwe yamphamvu kwambiri.

 

Kusankha Mizere Yolimba ya Coaxial Transmission

 

Ganizirani izi posankha mizere yolimba ya coaxial transmission:

 

1. Mphamvu Yogwiritsa Ntchito Mphamvu: Dziwani zofunikira pakugwiritsa ntchito mphamvu pakugwiritsa ntchito RF yanu. Sankhani chingwe cholimba cha coaxial transmission chomwe chitha kuthana ndi milingo yamagetsi yofunikira popanda kutayika kwakukulu kwa ma siginecha kapena kuwonongeka.
2. Kutayika Kwa Chizindikiro: Unikani mawonekedwe otayika amtundu wa chingwe chopatsira pamtundu womwe mukufuna. Kutayika kwa chizindikiro chotsika kumatsimikizira kukhulupirika kwa chizindikiro pamtunda wautali.
3. Zolinga Zachilengedwe: Yang'anani momwe chilengedwe chimagwirira ntchito, monga kutentha, chinyezi, ndi kukana kwa UV. Onetsetsani kuti chingwe chopatsira chomwe mwasankha ndi choyenera pazofunikira za chilengedwe cha pulogalamu yanu.
4. Nthawi zambiri: Tsimikizirani kuti chingwe chotumizira chimagwirizana ndi kuchuluka kwa ma frequency ofunikira pa pulogalamu yanu. Mitundu yosiyanasiyana yolimba ya coaxial transmission idapangidwira ma frequency angapo, choncho sankhani imodzi yomwe ikugwirizana ndi zosowa zanu pafupipafupi.
5. ngakhale: Onetsetsani kuti chingwe chotumizira chikugwirizana ndi zolumikizira za RF yanu ndi zigawo zina. Tsimikizirani kuti zolumikizira ndi kuyimitsidwa kwa chingwe chopatsira chomwe mwasankha zilipo ndipo ndi zoyenera kugwiritsa ntchito kwanuko.

Tower kapena Mast

Nsanja kapena mlongoti ndi mawonekedwe omasuka omwe amapangidwa kuti azikhala motetezeka ndi tinyanga ndi zida zogwirizana nazo. Imapereka kutalika kofunikira ndi kukhazikika kofunikira kuti mugwire bwino ntchito ya mlongoti. Towers nthawi zambiri amapangidwa ndi chitsulo kapena aluminiyamu, kuonetsetsa kuti kulimba ndi kukana zinthu zachilengedwe.

 

 

Momwe ikugwirira ntchito?

  

Ntchito yayikulu ya nsanja kapena mlongoti ndikukweza tinyanga kuti tifike patali kwambiri zomwe zimathandizira kufalikira kwa ma siginecha mtunda wautali komanso madera ambiri. Poyika tinyanga pamalo okwera, amatha kuthana ndi zotchinga ndikuchepetsa kutsekeka kwa ma siginecha, zomwe zimapangitsa kuti zidziwitso ziziwoneka bwino komanso kuwongolera ma siginecha.

 

Towers kapena masts amapangidwa kuti athe kupirira katundu wamphepo, mphamvu zakugwedezeka, ndi zinthu zina zachilengedwe zomwe zingakhudze kukhazikika kwa dongosolo la tinyanga. Zapangidwa kuti zikhale zomveka bwino, kuonetsetsa chitetezo cha ogwira ntchito kapena pafupi ndi nsanjayo.

 

Kusiyana kwa AM, FM, ndi TV Station

 

Ngakhale nsanja kapena milongoti imagwira ntchito ngati zida zothandizira makina a tinyanga m'mapulogalamu osiyanasiyana, pali kusiyana kwakukulu pamapangidwe awo komanso zofunikira za ma wayilesi a AM, FM, ndi TV. Kusiyana kumeneku kumachokera ku mawonekedwe enieni a ma siginoloji ndi zosowa zowulutsira zamtundu uliwonse wowulutsa.

 

1. AM Station Towers kapena Masts: Mawayilesi a AM nthawi zambiri amafunikira nsanja zazitali komanso zolimba chifukwa cha kutalika kwa ma siginecha a AM. Zizindikirozi zimakonda kufalikira pansi, zomwe zimafuna nsanja zazitali zomwe zimalola kufalikira komanso kuthana ndi zopinga. Nyumba zamasiteshoni za AM nthawi zambiri zimakhazikika ndipo zimatha kuphatikiza mawaya a anyamata kuti apereke kukhazikika kowonjezereka motsutsana ndi mphamvu zakutsogolo.
2. FM Station Towers kapena Masts: Mawayilesi a wailesi ya FM ali ndi kutalika kwaufupi poyerekeza ndi ma siginecha a AM, kuwalola kuti azifalitsa molunjika kwambiri. Zotsatira zake, nsanja za FM station zitha kukhala zazifupi poyerekeza ndi nsanja za AM. Cholinga cha nsanja za FM ndikuyika tinyanga pamalo okwera kuti zitheke kufalikira kwa mawonekedwe, kuchepetsa zopinga komanso kukulitsa kufalikira kwa ma siginecha.
3. TV Station Towers kapena Masts: Mawayilesi apawayilesi amafunikira nsanja kapena masts kuti azithandizira tinyanga tomwe timatumiza ma frequency osiyanasiyana pamayendedwe osiyanasiyana a TV. Zinsanjazi zimakhala zazitali kuposa nsanja za FM kuti zigwirizane ndi ma frequency apamwamba omwe amagwiritsidwa ntchito pakuwulutsa pa TV. Nyumba zapa TV nthawi zambiri zimakhala ndi tinyanga tambirimbiri ndipo timapangidwa kuti tizipereka njira zowunikira, zomwe zimaloleza kuwunikira m'malo enaake.

 

Zolinga Zapangidwe ndi Malamulo

 

Mosasamala kanthu za mtundu wawayilesi, kukhulupirika kwapangidwe komanso kutsata malamulo kumakhalabe kofunikira pakuyika nsanja kapena mast. Zinthu monga kunyamula kwa mphepo, kugawa kulemera, kuyika kwa ayezi, ndi kulingalira kwa chivomezi ziyenera kuyang'aniridwa kuti zitsimikizire chitetezo ndi kukhazikika kwa dongosololi pansi pa zochitika zosiyanasiyana zachilengedwe.

 

Kuphatikiza apo, dziko lililonse kapena dera lililonse litha kukhala ndi malamulo ndi malangizo oyendetsera nsanja kapena ma mast, kuphatikiza zofunikira pakuwunikira, kupenta, komanso chitetezo chandege.

 

Nayi tebulo lofananiza lomwe likuwonetsa kusiyana kwakukulu pakati pa nsanja kapena masts omwe amagwiritsidwa ntchito mu AM, FM, ndi ma TV:

 

Mbali	AM Station Towers/Masts	FM Station Towers/Masts	TV Station Towers/Masts
Kufunika Kwautali	Wamtali chifukwa cha kutalika kwa mawonekedwe a AM	Ndi zazifupi kuposa nsanja za AM zofalitsa mzere wamaso	Zamtali kuposa nsanja za FM kuti zigwirizane ndi mawayilesi apamwamba a TV
Kufalikira kwa Signal	Kufalikira kwa mafunde apansi ndi kufalikira kokulirapo	Kufalikira kwa mzere wowonera ndikuyang'ana kwambiri kufalikira kwachindunji	Kupatsirana kwapanjira koyang'ana m'malo enaake
Kulingalira Kwamapangidwe	Pamafunika kumangidwa kolimba ndi kuyika pansi, kungaphatikizepo mawaya a anyamata	Mapangidwe olimba okwera komanso kufalikira kwa mzere wamaso	Mapangidwe olimba oti azitha kutengera tinyanga zingapo komanso mawonekedwe a radiation
Kutsatira Koyang'anira	Kutsatira malamulo okhudza kutalika kwa nsanja ndi kuyika pansi	Kutsata malamulo a kutalika kwa nsanja ndi mzere wa mawonekedwe	Kutsata malamulo a kutalika kwa nsanja, tinyanga zingapo, komanso mawonekedwe a radiation
Kufunsira Kwaukadaulo	Zofunikira pakutsata, chitetezo, ndi kukhathamiritsa	Ndikofunikira pakutsata, chitetezo, komanso kufalikira koyenera kwa mawonekedwe	Ndikofunikira pakutsata, chitetezo, komanso kufalikira koyenera pamakanema angapo a TV

  

Kusankha Nsanja Yoyenera kapena Mlongoti

 

Posankha nsanja kapena mlongoti wa makina a antenna, pali zinthu zingapo zomwe ziyenera kuganiziridwa:

 

1. Zofunikira zazitali: Tsimikizirani kutalika kofunikira kutengera malo omwe akufunidwa komanso mawonekedwe enieni a ma siginecha a RF omwe amafalitsidwa kapena kulandiridwa.
2. Kulemera Kwambiri: Ganizirani za kulemera ndi kukula kwa tinyanga ndi zida zomwe zikugwirizana nazo kuti muwonetsetse kuti nsanja kapena mlongoti ukhoza kuthandizira katundu womwe wafunidwa.
3. Zinthu Zachilengedwe: Unikani momwe chilengedwe chimakhalira pamalo oyikapo, kuphatikiza kuthamanga kwa mphepo, kusintha kwa kutentha, komanso kuthekera kwa madzi oundana kapena chipale chofewa. Sankhani nsanja kapena mlongoti womwe udapangidwa kuti uzitha kupirira izi.
4. Kugwiritsa Ntchito Bwino: Kutsatira malamulo am'deralo ndi ma code omanga ndikofunikira pazifukwa zachitetezo komanso zamalamulo. Onetsetsani kuti nsanja yosankhidwayo kapena mast ikukwaniritsa miyezo ndi zofunikira zonse.
5. Kukula Kwamtsogolo: Yembekezerani kukula kwamtsogolo kapena kusintha kwa kachitidwe ka mlongoti ndikusankha nsanja kapena mlongoti womwe utha kukhala ndi tinyanga kapena zida zina ngati pangafunike.

chifukwa FM Transmitting Tower ndi zofunika?

 

Nsanjayo itha kukhala ngati mlongoti wokha kapena kuthandizira mlongoti umodzi kapena zingapo pamapangidwe ake chifukwa amayenera kutumiza ma siginecha amphamvu mtunda wautali, kuphatikiza mbale za microwave. Tinyanga izi zimatulutsa ma radiofrequency (RF) electromagnetic energy (EME). Koma simufunika chilichonse chachikulu pa TV kapena wailesi kunyumba: mlongoti waung'ono kwambiri umagwira ntchitoyo bwino.

RF Coaxial Chingwe

RF coaxial zingwe ndi zigawo zofunika pakufalitsa ma siginali apamwamba kwambiri. Amapangidwa ndi zinthu zingapo zofunika: kondakita wapakati, kutsekereza dielectric, chitetezo, ndi jekete lakunja. Kapangidwe kameneka kamathandizira kufalitsa ma siginecha mogwira mtima pomwe kumachepetsa kutayika kwa chizindikiro komanso kusokoneza kwakunja.

 

 

Kodi RF Coaxial Cables Imagwira Ntchito Motani?

 

Zingwe za RF coaxial zimagwira ntchito potumiza ma siginecha othamanga kwambiri pakatikati pomwe chotchinga chimalepheretsa kutulutsa kwazizindikiro ndi kusokoneza kwakunja. Kondakitala wapakati, wopangidwa ndi waya wolimba kapena wolukidwa wamkuwa, amanyamula chizindikiro chamagetsi. Imazunguliridwa ndi gawo la dielectric insulation, lomwe limathandizira kusunga umphumphu ndi kukhazikika kwa chizindikirocho poletsa kutayikira kwa chizindikiro kapena kusokoneza.

 

Kuti mutetezenso chizindikiro ku kusokonezedwa kwakunja, zingwe za coaxial zimaphatikiza zotchinga. Chotchinga chotchinga chimazungulira kutsekereza kwa dielectric, kumachita ngati chotchinga motsutsana ndi kusokoneza kwamagetsi (EMI) ndi kusokoneza kwa ma radio frequency (RFI). Kutchinjiriza kumeneku kumalepheretsa phokoso losafunika kapena ma siginecha kuti asanyoze chizindikiro chotumizira.

  

  

Jekete lakunja limapereka chitetezo chowonjezera ndi kusungunula ku zigawo zamkati za chingwe cha coaxial, kuteteza ku kuwonongeka kwa thupi ndi zinthu zachilengedwe.

 

Mapangidwe a coaxial, omwe ali ndi kondakitala wake wapakati atazunguliridwa ndi chishango, amapereka maubwino apadera kuposa mitundu ina ya chingwe. Kukonzekera uku kumapereka chidziwitso chapamwamba cha chizindikiro, kuonetsetsa kuti chizindikiro chotumizira chimakhalabe cholimba komanso cholondola. Kuonjezera apo, kutetezedwa kumatchinga bwino phokoso lakunja, zomwe zimapangitsa kuti pakhale mauthenga omveka bwino komanso odalirika.

 

Mitundu ya Coaxial Cable

 

Zingwe za coaxial zimabwera m'mitundu yosiyanasiyana, iliyonse yopangidwira ntchito zapadera komanso ma frequency osiyanasiyana. Nazi mwachidule mitundu ina ya zingwe za coaxial zomwe zimagwiritsidwa ntchito kwambiri:

 

• RG178R: G178 ndi chingwe chosinthika cha coaxial chokhala ndi m'mimba mwake pang'ono, chomwe chimagwiritsidwa ntchito kwambiri pamapulogalamu apamwamba pomwe malo amakhala ochepa. Ndi yopepuka, imasinthasintha bwino, ndipo ndi yoyenera kugwiritsa ntchito monga mafoni a m'manja, zakuthambo, ndi zida zankhondo.
• SYV-50: SYV-50 ndi chingwe cha 50-ohm coaxial chomwe nthawi zambiri chimagwiritsidwa ntchito potumiza makanema komanso kutsitsa pafupipafupi kwa RF. Imapezeka kawirikawiri m'makina a CCTV, kuyang'anira mavidiyo, ndi ntchito zina zomwe zimafunika kuti zisawonongeke.
• RG58: RG58 ndi chingwe chodziwika bwino cha 50-ohm coaxial choyenera kugwiritsa ntchito ma RF osiyanasiyana. Imapereka kusinthasintha kwabwino, mphamvu yogwiritsira ntchito mphamvu pang'onopang'ono, ndipo imagwiritsidwa ntchito kwambiri pamatelefoni, kuyankhulana pawailesi, ndi kulumikizana ndi cholinga cha RF.
• RG59: RG59 ndi chingwe cha 75-ohm coaxial chomwe chimagwiritsidwa ntchito makamaka pofalitsa mavidiyo ndi ma TV. Amagwiritsidwa ntchito kwambiri pamakina a kanema wawayilesi ndi satana, kuyika kwa CCTV, ndi makanema apakanema pomwe kufananiza ndi 75 ohms ndikofunikira.
• RG213: RG213 ndi chingwe chokhuthala, chotsika chotsika cha coaxial chokhala ndi mainchesi okulirapo komanso mphamvu yayikulu yogwirira. Ndizoyenera kugwiritsa ntchito RF yamphamvu kwambiri ndipo zimagwiritsidwa ntchito kwambiri pamakina owulutsa, mawayilesi amateur, komanso kulumikizana kwanthawi yayitali.

 

Mitundu Yina

Pali mitundu ina yambiri ya zingwe za coaxial zomwe zilipo, iliyonse yopangidwira magwiritsidwe apadera komanso ma frequency. Zitsanzo zina zowonjezera ndi izi:

• RG6: Chingwe cha coaxial cha 75-ohm chomwe chimagwiritsidwa ntchito popanga ma TV, ma TV a satellite, ndi mapulogalamu a intaneti.
• LMR-400: Chingwe chotsika chotsika cha coaxial choyenera kugwiritsa ntchito mphamvu zamphamvu komanso zakutali za RF. Amagwiritsidwa ntchito kwambiri pakuyika panja ndi machitidwe olumikizirana opanda zingwe.
• Chingwe cha Triaxial: Chingwe chapadera cha coaxial chokhala ndi chotchinga chowonjezera, chomwe chimateteza chitetezo ku kusokonezedwa ndi ma elekitiroma (EMI) ndi phokoso.

 

Izi ndi zitsanzo zochepa chabe zamitundu yambiri yama chingwe coaxial yomwe ilipo, iliyonse ili ndi mawonekedwe ake enieni komanso momwe amagwiritsidwira ntchito. Mukasankha chingwe cha coaxial, ganizirani zomwe mukufuna kugwiritsa ntchito, kuphatikiza ma frequency omwe mukufuna, kulepheretsa, mphamvu yogwiritsira ntchito mphamvu, komanso chilengedwe.

 

Kusankha RF Coaxial Cables

 

Ganizirani izi posankha zingwe za RF coaxial:

 

1. Nthawi zambiri: Dziwani kuchuluka kwazomwe mungagwiritse ntchito. Zingwe za coaxial zosiyanasiyana zimapangidwira kuti zizigwira ntchito mkati mwa ma frequency angapo. Sankhani chingwe chomwe chingagwire ma frequency omwe mukufuna popanda kutayika kwambiri.
2. Kusokoneza: Fananizani kutsekeka kwa chingwe cha coaxial ndi zomwe mukufuna pa dongosolo lanu. Miyezo yodziwika bwino ya zingwe za RF coaxial ndi 50 ohms ndi 75 ohms, pomwe ma ohm 50 ndi omwe amagwiritsidwa ntchito kwambiri pamapulogalamu a RF.
3. Kutayika kwa Chizindikiro ndi Kuchepetsa: Unikani mawonekedwe ochepetsera chingwe pamlingo womwe mukufuna. Kutayika kwa chizindikiro chotsika kumatsimikizira kukhulupirika kwa chizindikiro ndi kufalitsa bwino.
4. Mphamvu Yogwiritsa Ntchito Mphamvu: Tsimikizirani kuti chingwecho chimatha kugwira ntchito zamphamvu zomwe zimafunikira pa pulogalamu yanu. Miyezo yamphamvu yamagetsi ingafunike zingwe zokhala ndi ma conductor akuluakulu komanso mphamvu zogwirira ntchito bwino.
5. Mtundu wa Chingwe ndi Miyezo: Mitundu yosiyanasiyana ya zingwe ilipo ndi mawonekedwe ake. Pali mitundu ina yambiri ya zingwe za RF coaxial zomwe zilipo, iliyonse ili ndi mawonekedwe ake komanso momwe amagwiritsidwira ntchito. Zitsanzo zikuphatikiza RG58, RG59, RG213, ndi zina zambiri, chilichonse chopangidwira ma frequency osiyanasiyana, mphamvu zogwirira ntchito, ndi kugwiritsa ntchito.
6. Zolinga Zachilengedwe: Onani momwe chilengedwe chingakhalire chingwe. Ganizirani zinthu monga kusiyanasiyana kwa kutentha, kukana chinyezi, kukana kwa UV, ndi zofunikira kusinthasintha.

 

Zingwe za RF Coxial Zopangira Inu

 

SYV-50 Series (8/15/20/30M)	RG178 1/3/5/10M B/U PTFE FTP

    

Hardline Coax

Hardline coax ndi mtundu wa chingwe cha coaxial chomwe chimakhala ndi chowongolera cholimba chakunja, chomwe chimapangidwa ndi mkuwa kapena aluminiyamu. Mosiyana ndi zingwe zosinthika za coax, coax yolimba imasunga mawonekedwe ake komanso sichikhoza kupindika kapena kupindika mosavuta. Zapangidwa kuti zizigwiritsidwa ntchito zomwe zimafuna mphamvu yogwira ntchito kwambiri, kutayika kwa ma siginecha ochepa, komanso kutetezedwa bwino.

 

 

Kodi Hardline Coax amagwira ntchito bwanji?

 

Hardline coax imagwira ntchito mofanana ndi zingwe zina za coaxial. Amakhala ndi kondakitala wapakati wozunguliridwa ndi insulator ya dielectric, yomwe imazunguliridwanso ndi chowongolera cholimba chakunja. Mapangidwe awa amatsimikizira kutayika kwazizindikiro kochepa ndipo amapereka chitetezo chabwino kwambiri motsutsana ndi kusokonezedwa kwakunja.

 

Kondakitala wokhazikika wakunja wa hardline coax amapereka magwiridwe antchito apamwamba amagetsi komanso kukhazikika kwamakina. Imachepetsa kutayikira kwa ma siginecha ndikuchepetsa kutsika, ndikupangitsa kuti ikhale yoyenera kutumizira ma RF amphamvu kwambiri pamtunda wautali.

 

Mitundu ya Hardline Coax

 

Zingwe zolimba za coaxial zimabwera mosiyanasiyana, iliyonse imapangidwira mphamvu zapadera zogwirira ntchito ndi kugwiritsa ntchito. Nayi chithunzithunzi cha mitundu yomwe imagwiritsidwa ntchito kwambiri ya hardline coax:

 

1. 1-5/8" Hardline Coax: 1-5 / 8" hardline coax ndi chingwe cholimba cha coaxial chachikulu chomwe chimagwiritsidwa ntchito kwambiri pamagetsi apamwamba a RF. Chimapereka mphamvu yogwiritsira ntchito mphamvu zambiri komanso kutayika kwa zizindikiro zochepa, zomwe zimapangitsa kuti zikhale zoyenera kwa maulendo aatali komanso othamanga kwambiri. Amagwiritsidwa ntchito pafupipafupi pamapulogalamu monga mawayilesi apawayilesi, masiteshoni am'manja, ndi njira zoyankhulirana zothamanga kwambiri.
2. 1/2" Hardline Coax: 1/2" hardline coax ndi chingwe cholimba cholimba chapakatikati chomwe chimagwiritsidwa ntchito kwambiri pamapulogalamu osiyanasiyana a RF. Imapereka mphamvu yabwino yogwirira ntchito komanso kutayika pang'ono kwa ma sign. kuyankhulana, wailesi yakanema, ndi ma cell ang'onoang'ono.
3. 7/8" Hardline Coax: 7/8" hardline coax ndi mtundu wotchuka womwe umagwiritsidwa ntchito m'mapulogalamu ambiri a RF pomwe kusanja pakati pa kugwiritsa ntchito mphamvu ndi kukula kwa chingwe kumafunika. Nthawi zambiri kumayikidwa mumanetiweki amafoni, maulalo a ma microwave, ndi makina ena olankhulirana othamanga kwambiri. 7/8" hardline coax imapereka kuyanjana kwabwino pakati pa mphamvu yogwiritsira ntchito mphamvu, kutayika kwa ma sign, komanso kuyika kosavuta.
4. 3/8" Hardline Coax: Coax yaying'ono yolimba yomwe imayenera kulumikizana ndi njira zazifupi, monga maukonde a Wi-Fi ndi zida zazing'ono zopanda zingwe.
5. 1-1/4" Hardline Coax: Coax yokulirapo yolimba yomwe imagwiritsidwa ntchito m'mafakitale amphamvu kwambiri komanso makina olumikizirana opanda zingwe atalitali.
6. 2-1/4" Hardline Coax: Ma coax akulu akulu kwambiri omwe amatumizidwa m'njira zoyankhulirana zakutali, kuphatikiza nsanja zowulutsa ndi ma network akulu opanda zingwe.

 

Kusankha Hardline Coax

 

Ganizirani izi posankha hardline coax: 

 

1. Mphamvu Yogwiritsa Ntchito Mphamvu: Dziwani zofunikira pakugwiritsa ntchito mphamvu pakugwiritsa ntchito RF yanu. Sankhani coax yolimba yomwe imatha kuthana ndi milingo yamagetsi yofunikira popanda kutayika kwakukulu kwa ma siginecha kapena kuwonongeka.
2. Kutayika Kwa Chizindikiro: Unikani mawonekedwe otayika amtundu wa hardline coax pama frequency omwe mukufuna. Kutayika kwa chizindikiro chotsika kumatsimikizira kufalikira kwabwinoko komanso kukhulupirika kwa ma sign pa mtunda wautali.
3. Zolinga Zachilengedwe: Yang'anani momwe chilengedwe chimakhalira chomwe hardline coax chidzawonetsedwa, monga kutentha, chinyezi, ndi kukana kwa UV. Onetsetsani kuti hardline coax yosankhidwa ndi yoyenera pazofunikira zachilengedwe zomwe mukufuna kugwiritsa ntchito.
4. Zofunika Kukhazikitsa: Ganizirani kumasuka kwa kukhazikitsa ndi zofunikira zilizonse zoikamo. Zingwe za coax zolimba zimakhala ndi dongosolo lolimba lomwe lingafunike kugwiridwa mosamala ndi zolumikizira zoyenera kuti zithe.
5. Nthawi zambiri: Tsimikizirani kuti hardline coax imathandizira ma frequency ofunikira pakugwiritsa ntchito kwanu. Mitundu yosiyanasiyana ya hardline coax idapangidwira ma frequency angapo, choncho sankhani imodzi yomwe ikugwirizana ndi zosowa zanu pafupipafupi.
6. ngakhale: Onetsetsani kuti hardline coax ikugwirizana ndi zolumikizira za RF yanu ndi zida zina. Tsimikizirani kuti zolumikizira ndi kuimitsidwa kwa hardline coax yosankhidwa zilipo mosavuta komanso zoyenera kugwiritsa ntchito kwanuko.

 

Ma Cable a Hardline Coax Omwe Aperekedwa kwa Inu

 

1/2 "Wodyetsa Wolimba	7/8 "Wodyetsa Wolimba	1-5 / 8" Wodyetsa Wolimba

    

Magawo a Rigid Coaxial Transmission Lines

Mizere yolimba ya coaxial transmission imakhala ndi mbali zosiyanasiyana zomwe zimagwirira ntchito limodzi kuti zipereke kufalitsa kwachidziwitso moyenera ndikuthandizira.

 

 

Nawa mawu oyamba a zigawo zodziwika bwino za mizere yolimba ya coaxial transmission:

 

1. Mizere Yokhazikika Tube: Gawo lalikulu la chingwe chopatsira, chopangidwa ndi chowongolera chakunja cholimba, chowongolera chamkati, ndi insulator ya dielectric. Imapereka njira yotumizira ma siginolo a RF.
2. Magawo Ofananira: Amagwiritsidwa ntchito kuti awonetsetse kufananiza koyenera kwa impedance pakati pa magawo osiyanasiyana a chingwe chopatsira kapena pakati pa chingwe chopatsira ndi zida zina zamakina.
3. Thandizo Lamkati: Mapangidwe othandizira omwe amasunga chowongolera chamkati ndikusunga malo oyenera pakati pa okonda amkati ndi akunja.
4. Chithandizo cha Flange: Amapereka chithandizo ndi kuyanjanitsa kwa malumikizidwe a flange, kuonetsetsa kuti makwerero oyenera komanso kukhudzana kwamagetsi.
5. Flange mpaka Adapter Yosasinthika: Amasintha kulumikizidwa kwapang'onopang'ono kukhala kulumikizana kosasinthika, kulola kuyanjana pakati pa magawo osiyanasiyana kapena magawo a chingwe chotumizira.
6. Nkhono Yakunja: Imazungulira ndikuteteza woyendetsa wakunja wa mzere wotumizira, kupereka kukhazikika kwamakina ndi chitetezo.
7. Chipolopolo Chamkati: Imawonetsetsa kulumikizana koyenera komanso kulumikizana kwamagetsi pakati pa woyendetsa wamkati ndi zigawo zina.
8. Zitsulo: Amagwiritsidwa ntchito posintha njira yopatsira njira, kulola kuyika m'mipata yothina kapena kuyenda mozungulira zopinga.
9. Ma Adapta a Coaxial: Amagwiritsidwa ntchito polumikizana kapena kutembenuka pakati pa mitundu yosiyanasiyana ya zolumikizira coaxial.

 

Posankha zingwe zolimba za coaxial transmission ndi zigawo zake, ganizirani zofunikira za RF system yanu, mphamvu yogwiritsira ntchito mphamvu, kuchuluka kwa ma frequency, momwe chilengedwe, komanso kugwirira ntchito ndi zigawo zina.

 

Magawo & Zigawo Zotsimikizika za Mizere Yolimba Kwa Inu

  

Machubu Olimba a Coaxial Transmission Line	90 Degree Elbows	Flange Inner Supports	Yang'anani ku Adapter Yosasinthika
Bullet Yamkati	Thandizo Lamkati	Magawo Ofananira	Manja Akunja
Ma Adapter a Coaxial

 

Coax Connectors

Zolumikizira za Coax zidapangidwa kuti zitsimikizire kupitilira kwamagetsi koyenera komanso kufananiza kwa zingwe pakati pa zingwe za coaxial ndi zida zomwe amalumikizana nazo. Amakhala ndi mawonekedwe omwe amalola kuti zikhale zosavuta komanso zodalirika kugwirizana ndi kuchotsedwa, pamene kusunga kukhulupirika kwa kufalitsa chizindikiro mkati mwa chingwe coaxial.

 

 

Kodi Coax Connectors amagwira ntchito bwanji?

 

Zolumikizira za Coax nthawi zambiri zimakhala ndi cholumikizira chachimuna ndi chachikazi. Cholumikizira chachimuna chimakhala ndi pini yapakati yomwe imafikira ku cholumikizira chachikazi, ndikupanga kulumikizana kotetezeka. Ma kondakitala akunja a zolumikizira zonse ziwiri amakhala ndi ulusi kapena amakhala ndi njira yotsekera kuti atsimikizire kulumikizana koyenera komanso kupewa kulumikizidwa mwangozi.

 

Zolumikizira ziwiri za coax zikalumikizidwa palimodzi, ma conductor apakati amalumikizana, kulola kuti chizindikirocho chidutse. Ma conductor akunja (zishango) za zolumikizira zimasunga mayendedwe amagetsi ndikupereka chitetezo motsutsana ndi kusokonezedwa kwakunja, kuwonetsetsa kufalikira kwazizindikiro moyenera ndikuchepetsa kutayika kwa chizindikiro.

 

Mitundu ya Coax Connectors

 

Zolumikizira za Coax zimabwera m'mitundu yosiyanasiyana, iliyonse yopangidwira ntchito zapadera komanso ma frequency osiyanasiyana. Nawa mwachidule mitundu ina ya coax zolumikizira zomwe zimagwiritsidwa ntchito kwambiri:

 

• Adapta ya RF Coaxial: RF coaxial adaputala si mtundu wina wa cholumikizira koma ndi chipangizo chomwe chimagwiritsidwa ntchito kulumikiza kapena kutembenuza pakati pa mitundu yosiyanasiyana ya zolumikizira coaxial. Ma Adapter amalola kulumikizana kosasinthika pakati pa mitundu yosiyanasiyana ya chingwe cha coaxial kapena zolumikizira pakabuka zovuta.
• N-Type Coaxial Connector: Cholumikizira chamtundu wa N-coaxial ndi cholumikizira cha ulusi chomwe chimagwiritsidwa ntchito kwambiri pamapulogalamu a RF mpaka 11 GHz. Imapereka kulumikizidwa kodalirika, magwiridwe antchito abwino, ndipo imatha kuthana ndi mphamvu zolimbitsa thupi. Cholumikizira chamtundu wa N chimagwiritsidwa ntchito kwambiri pamakina olumikizirana opanda zingwe, zida zowulutsira, ndi kuyesa ndi kuyesa.
• 7/16 DIN (L-29) Coaxial Connector: Cholumikizira cha 7/16 DIN kapena L-29 coaxial ndi cholumikizira chachikulu, champhamvu champhamvu choyenera kugwiritsa ntchito ma frequency apamwamba. Imapereka mphamvu zochepa komanso mphamvu zogwiritsira ntchito mphamvu zambiri, zomwe zimapangitsa kuti zikhale zoyenera kwa masiteshoni a ma cellular, makina owonetsera, ndi mapulogalamu amphamvu kwambiri a RF.
• Cholumikizira cha EIA Flange Coaxial: EIA (Electronic Industries Alliance) flange coaxial cholumikizira imagwiritsidwa ntchito polumikizana ndi RF yamphamvu kwambiri. Imakhala ndi flange yozungulira yokhala ndi mabowo a bawuti kuti ikhazikike motetezeka ndipo imapezeka kawirikawiri m'makina a waveguide, omwe amagwiritsidwa ntchito pamayendedwe apamwamba kwambiri komanso ma microwave.
• BNC (Bayonet Neill-Concelman): Cholumikizira chamtundu wa bayonet chomwe chimagwiritsidwa ntchito kwambiri pamawu ndi makanema mpaka 4 GHz.
• SMA (SubMiniature version A): Cholumikizira cha ulusi chomwe chimagwiritsidwa ntchito pafupipafupi mpaka 18 GHz, chomwe nthawi zambiri chimapezeka pamakina opanda zingwe ndi ma microwave.
• TNC (Threaded Neill-Concelman): Cholumikizira cha ulusi chofanana ndi BNC koma chochita bwino pama frequency apamwamba.

  

Kusankha Coax Connectors

  

Ganizirani izi posankha coax zolumikizira:

  

1. Nthawi zambiri: Ganizirani kuchuluka kwa ma frequency a chingwe cha coaxial ndi zida zomwe mukulumikiza. Onetsetsani kuti cholumikizira coax chosankhidwa chidapangidwa kuti chizitha kuyendetsa ma frequency popanda kuwononga kwambiri ma siginecha.
2. Kufananiza kwa Impedans: Tsimikizirani kuti cholumikizira cha coax chikufanana ndi tsatanetsatane wa chingwe cha coaxial (nthawi zambiri 50 kapena 75 ohms). Kufananiza koyenera kwa ma impedance ndikofunikira kuti muchepetse zowunikira komanso kusunga kukhulupirika kwa ma sign.
3. Zolinga Zachilengedwe: Onani momwe chilengedwe chimagwirira ntchito. Zolumikizira zina zimatha kupereka zosindikizira zabwinoko kapena zoteteza nyengo, zomwe zimawapangitsa kukhala oyenera panja kapena malo ovuta.
4. Kukhalitsa ndi Kudalirika: Ganizirani za kulimba ndi kudalirika kwa coax cholumikizira. Yang'anani zolumikizira zomangidwa ndi zida zapamwamba kwambiri, kupanga mwatsatanetsatane, ndi njira zokhoma zodalirika kuti muwonetsetse kulumikizana kotetezeka komanso kokhalitsa.
5. ngakhale: Onetsetsani kuti cholumikizira coax chosankhidwa chikugwirizana ndi mtundu wa chingwe cha coaxial ndi zida kapena zida zomwe mukulumikiza. Tsimikizirani kukula kwa cholumikizira, ulusi, ndi mawonekedwe ake kuti muwonetsetse kukwezeka koyenera komanso kulumikizana kotetezeka.

 

IF45 7/8" EIA Fnage	IF70 1-5/8" EIA Fnage	IF110 3-1/8" EIA Fnage	NJ 1/2" Mwamuna
NK 1/2" Mkazi	L29-J 1/2" Mwamuna	L29-J 7/8" Mwamuna	L29-K 7/8" Wamkazi
L29-K 1/2" Wamkazi	7/16 Din kupita ku N L29-J Male kupita ku N Male	L29-J Male 7/16 Din ku IF45 7/8" EIA	L29-J Male 7/16 Din ku IF70 1-5/8" EIA
L29-J Male 7/16 Din ku IF110 3-1/8" EIA

 

Njira Yotetezera Mphezi ya LPS

LPS, kapena Chitetezo cha Mphezi, ndi njira yokwanira yoyezera ndi zida zomwe zimagwiritsidwa ntchito pochepetsa kuwonongeka kwa mphezi.

 

 

Cholinga chake ndi kupereka njira yoyendetsera mphezi kuti iwonongeke pansi, kuteteza kuwonongeka kwa zomangamanga ndi zida zowonongeka.

  

Kodi LPS imagwira ntchito bwanji?

 

LPS nthawi zambiri imakhala ndi zigawo izi:

 

1. Malo Okwerera Mpweya (Nyengo za Mphenzi): Zokhazikitsidwa pamalo okwera kwambiri, zotengera mpweya zimakopa kugunda kwa mphezi ndikupereka njira yabwino yotulutsira.
2. Makonda Otsika: Ma conductor achitsulo, omwe nthawi zambiri amakhala ngati ndodo kapena zingwe, amalumikiza ma terminals a mpweya pansi. Amayendetsa mphezi pansi, ndikudutsa mawonekedwe ndi zida.
3. Grounding System: Maukonde a zinthu zochititsa chidwi, kuphatikiza ndodo zapansi kapena mbale, amathandizira kutayika kwa mphezi pansi.
4. Zida Zoteteza Othamanga (SPDs): Ma SPD amayikidwa pamalo abwino mkati mwamagetsi ndi zamagetsi kuti apatutse mawotchi osakhalitsa omwe amayamba chifukwa cha kugunda kwa mphezi kutali ndi zida zovutirapo. Amathandiza kupewa kuwonongeka kwa zida chifukwa cha overvoltage.

 

Popereka njira yosakanizidwa ndi mphezi, LPS imawonetsetsa kuti mphamvu yochokera kumphezi imayendetsedwa bwino ndi kapangidwe kake ndi zida zake, kuchepetsa chiwopsezo chamoto, kuwonongeka kwamapangidwe, komanso kulephera kwa zida.

 

Kusankha LPS

 

Ganizirani izi posankha LPS:

 

1. Kuwerengetsa zowopseza: Chitani kafukufuku wowopsa kuti mudziwe kuchuluka kwa mphezi kumapangidwe ndi zida. Zinthu monga malo, nyengo ya m'deralo, ndi kutalika kwa nyumba zimakhudza ngozi. Madera omwe ali pachiwopsezo chachikulu angafunikire njira zodzitetezera zochulukirapo.
2. Kutsata Miyezo: Onetsetsani kuti LPS ikukwaniritsa zofunikira pamiyezo yovomerezeka monga NFPA 780, IEC 62305, kapena makhodi omanga apafupi. Kutsatira miyezo iyi kumatsimikizira kuti LPS idapangidwa ndikuyikidwa moyenera.
3. Zolinga Zapangidwe: Ganizirani mawonekedwe a nyumbayo kapena malo. Zinthu monga kutalika, mtundu wa denga, ndi kapangidwe ka zinthu zimakhudza kamangidwe ndi kuyika kwa ma terminals ndi ma conductor otsika.
4. Chitetezo cha Zida: Unikani zida zomwe zimafunikira chitetezo ku mafunde opangidwa ndi mphezi. Zida zosiyanasiyana zimatha kukhala ndi zofunikira zachitetezo chapadera. Kambiranani ndi akatswiri kuti mudziwe malo oyenerera ndi mafotokozedwe a SPD kuti muteteze zida zofunika kwambiri.
5. Kusamalira ndi Kuyang'anira: Onetsetsani kuti LPS imawunikiridwa ndikusamalidwa pafupipafupi. Njira zotetezera mphezi zimatha kuwonongeka pakapita nthawi, ndipo kukonza nthawi zonse kumathandiza kuzindikira ndi kuthetsa vuto lililonse kapena zinthu zolakwika.
6. Certification ndi Katswiri: Phatikizani akatswiri ovomerezeka oteteza mphezi kapena alangizi omwe ali ndi ukadaulo wopanga ndi kukhazikitsa ma LPS. Atha kupereka chitsogozo ndikuwonetsetsa kuti dongosololi likuyendetsedwa bwino.

 

Njira Yotetezera Kuwala Yopangira Inu

  

Zambiri:   https://www.fmradiobroadcast.com/product/detail/lps-lightning-protection-system.html	zinthu	zofunika
	Zinthu (ndodo yamphezi)	Mkuwa ndi chitsulo chosapanga dzimbiri
	Zinthu (ndodo ya insulation)	Utali wamkati
	Zinthu (ndodo yoyambira)	chitsulo chopangidwa ndi electroplated pamwamba
	kalembedwe	Zosankha kuchokera pa sitayilo ya singano imodzi, masitayilo olimba a nsonga yozungulira, masitayilo amipira yambiri, ndi zina zambiri.
	Kukula (cm)	1.6M

  

---

Studio to Transmitter Link

 

Studio to Transmitter Link Equipment

A Studio to Transmitter Link (STL) ndi njira yolumikizirana yodzipatulira yomwe imalumikiza situdiyo ya wayilesi kapena malo opanga ndi malo ake otumizira. Cholinga cha STL ndikutumiza mawu omvera kuchokera ku situdiyo kapena kumalo opangira zinthu kupita ku chowulutsira, kuwonetsetsa kuti pulogalamu ya wayilesi yodalirika komanso yapamwamba kwambiri.

 

 

Kodi Studio to Transmitter Link Imagwira Ntchito Bwanji?

 

Ma STL nthawi zambiri amagwiritsa ntchito njira zophatikizira zamawaya kapena opanda zingwe kuti akhazikitse ulalo wodalirika pakati pa situdiyo ndi tsamba la transmitter. Zomwe zakhazikitsidwa ndi STL zimatha kusiyanasiyana kutengera mtunda wapakati pa situdiyo ndi chowulutsira, malingaliro akumalo, zomangamanga zomwe zilipo, komanso zofunikira pakuwongolera. Nayi mitundu yochepa ya machitidwe a STL:

 

• Maulalo a Microwave: Ma Microwave STL amagwiritsa ntchito mafunde apawayilesi othamanga kwambiri kuti akhazikitse kulumikizana pakati pa situdiyo ndi tsamba la transmitter. Amafunika kuwonekera bwino pakati pa malo awiriwa ndikugwiritsa ntchito tinyanga ta microwave potumiza ndi kulandira ma siginecha.
• Maulalo a Satellite: Ma Satellite STL amagwiritsa ntchito kulumikizana kwa satellite kuti akhazikitse ulalo pakati pa situdiyo ndi malo otumizira. Zimaphatikizapo kugwiritsa ntchito mbale za satellite ndipo zimafuna satellite uplink pa studio ndi downlink pa malo otumizira.
• Ma IP Networks: Ma IP-based STLs amapezerapo mwayi pamanetiweki a intaneti (IP), monga Ethernet kapena ma intaneti, kuti atumize zomvera ndi data pakati pa situdiyo ndi malo otumizira. Njirayi nthawi zambiri imaphatikizapo kuyika chizindikiro cha audio mu mapaketi a IP ndikutumiza pamanetiweki.

 

Machitidwe a STL amathanso kuphatikiza njira zochepetsera ntchito kuti zitsimikizire kudalirika. Izi zingaphatikizepo kugwiritsa ntchito zolumikizira zosunga zobwezeretsera kapena zida zosafunikira kuti muchepetse chiwopsezo cha kutayika kwa ma siginecha kapena kusokoneza.

 

Kusankha Studio to Transmitter Link

 

Ganizirani izi posankha Studio to Transmitter Link:

 

1. Mtunda ndi Mzere wa Kuyang'ana: Dziwani mtunda wapakati pa situdiyo ndi malo otumizira ma transmitter ndikuwunika ngati pali mzere wowonekera bwino kapena zida zoyenera zokhazikitsidwa ndi STL. Izi zidzathandiza kudziwa luso loyenera, monga microwave kapena satana, kutengera zofunikira za njira yopatsirana.
2. Kudalirika ndi Kusakanika: Unikani njira zodalirika komanso zosafunikira zoperekedwa ndi dongosolo la STL. Yang'anani zinthu monga zolumikizira zosunga zobwezeretsera, kubwezeredwa kwa zida, kapena njira zolephera kuti muwonetsetse kuti kufalikira kosasokoneza ngati ulalo kapena zida zalephera.
3. Ubwino Womvera ndi Bandwidth: Ganizirani zofunikira zamtundu wamawu pawayilesi yanu. Onetsetsani kuti makina a STL amatha kugwira bandwidth yofunikira kuti atumize siginecha yomvera popanda kuwonongeka kapena kutayika kwamtundu.
4. Kugwiritsa Ntchito Bwino: Kumvetsetsa ndi kutsatira malamulo aliwonse okhudzana ndi kugawa pafupipafupi, kupereka ziphaso, kapena mbali zina zamalamulo zomwe zingakhudze kusankha ndi kukhazikitsidwa kwa dongosolo la STL.
5. Scalability ndi Kukula Kwamtsogolo: Unikani kuchuluka kwa makina a STL kuti agwirizane ndi kukula kwamtsogolo kapena kusintha kwa zosowa za wayilesi. Ganizirani za kuthekera kokweza kapena kukulitsa dongosolo mosavuta ngati pakufunika.

 

Situdiyo Yovomerezeka ku Transmitter Link Solutions kwa Inu:

 

5.8 GHz 10KM1 HDMI/SDI	5.8 GHz 10KM 1 HDMI/SDI/Stereo 4 mpaka 1	5.8 GHz 10KM 4 AES/EBU	5.8 GHz 10KM 4 AV/CVBS

5.8 GHz 10KM 4 HDMI/Sitiriyo	5.8 GHz 10KM 8 HDMI	100-1K MHz & 7-9 GHz, 60KM, yotsika mtengo

 

Mtengo wapatali wa magawo STL

Ma transmitters a STL (Studio-to-Transmitter Link) ndi zida zomwe zimapangidwira kuti aziwulutsa. Cholinga chawo ndikukhazikitsa ulalo wodalirika komanso wapamwamba kwambiri wamawu kapena makanema pakati pa situdiyo ndi malo otumizira wailesi kapena wailesi yakanema. Ma transmitter awa amapereka kulumikizana kodzipatulira komanso kodalirika, kuwonetsetsa kuti ma siginecha omwe amawulutsidwa amafika pa transmitter popanda kuwonongeka kapena kusokonezedwa. Potumiza ma siginecha amawu kapena makanema munthawi yeniyeni, ma transmitters a STL amatenga gawo lofunikira pakusunga kukhulupirika ndi mtundu wa zomwe zikufalitsidwa. Posankha transmitter ya STL, zinthu monga kudalirika, mtundu wazizindikiro, komanso kugwirizana ndi zida zomwe zilipo ziyenera kuganiziridwa mosamala.

 

Kodi ma STL Transmitters amagwira ntchito bwanji?

 

Ma transmitters a STL nthawi zambiri amagwira ntchito mu microwave kapena UHF frequency band. Amagwiritsa ntchito tinyanga zolunjika komanso mphamvu zapamwamba kuti akhazikitse ulalo wamphamvu komanso wopanda zosokoneza pakati pa situdiyo ndi malo otumizira ma transmitter, omwe amatha kukhala motalikirana ndi mailosi.

 

Ma transmitters a STL amalandira mawu omvera kapena makanema kuchokera ku situdiyo, nthawi zambiri mumtundu wa digito, ndikusintha kukhala njira yoyenera yosinthira. Chizindikiro chosinthidwacho chimakulitsidwa mpaka mulingo womwe ukufunidwa ndikuperekedwa popanda zingwe kudzera pa band ya frequency yosankhidwa.

 

Patsamba la transmitter, wolandila STL wofananira amatenga chizindikirocho ndikuchibwezeretsanso mumtundu wake wakale wamawu kapena makanema. Chizindikiro chotsitsidwacho chimalowetsedwa munjira yowulutsira kuti ipitirire ndi kufalitsa kwa omvera.

  

Kusankha STL Transmitters

 

Ganizirani izi posankha ma transmitters a STL:

 

1. Malo Oyendera: Sankhani ma frequency oyenerera a ulalo wanu wa STL, poganizira zinthu monga kugawa pafupipafupi, zofunikira zowongolera, komanso zosokoneza. Magulu afupipafupi omwe amagwiritsidwa ntchito pa maulalo a STL amaphatikiza ma microwave ndi UHF.
2. Ubwino wa Chizindikiro ndi Kudalirika: Unikani mtundu wa siginecha ndi kudalirika komwe kumaperekedwa ndi transmitter ya STL. Yang'anani zinthu monga kupotoza kwa ma siginecha otsika, chiŵerengero chapamwamba cha ma sign-to-phokoso, ndi kuthekera kokonza zolakwika kuti muwonetsetse kuti kufalikira kukuyenda bwino.
3. Kutalikirana ndi Kuthekera: Ganizirani za mtunda pakati pa situdiyo ndi malo otumizira mauthenga kuti mudziwe kuchuluka kwa ulalo wofunikira. Maulendo ataliatali angafunike mphamvu zapamwamba komanso machitidwe olimba kuti asunge kukhulupirika kwa ma sign.

Wolandila wa STL

Olandila a STL adapangidwa makamaka kuti alandire ndikutsitsa ma audio kapena makanema omwe amatumizidwa pa ulalo wa STL. Amagwiritsidwa ntchito pamalo otumizirana ma transmitter kuti ajambule zomwe zatumizidwa kuchokera ku studio, kuwonetsetsa kuti zatulutsidwa bwino kwambiri komanso zolondola zama siginecha zowulutsidwa kuti zitumizidwe kwa omvera.

 

Kodi ma STL Receivers amagwira ntchito bwanji?

 

Olandila a STL amapangidwa kuti azigwira ntchito mu band yofanana ndi ma transmitter a STL. Amagwiritsa ntchito tinyanga zolunjika ndi zolandila zomvera kuti ajambule ma siginecha omwe amatumizidwa ndikuwasintha kukhala mawonekedwe awo akamamvera kapena makanema.

 

Chizindikiro chopatsirana chikafika pa wolandila STL, chimatengedwa ndi mlongoti wa wolandila. Chizindikiro cholandilidwa chimachotsedwa, chomwe chimaphatikizapo kuchotsa zomvera kapena mavidiyo oyambirira kuchokera pa siginecha yonyamulira. Chizindikiro chotsitsidwa chimadutsa pazida zomvera kapena makanema kuti apititse patsogolo mtunduwo ndikukonzekereratu kuti atumizidwe kwa omvera.

 

Chizindikiro chotsitsidwa nthawi zambiri chimaphatikizidwa munjira yowulutsira, pomwe chimaphatikizidwa ndi ma audio kapena makanema ena, kukonzedwa, ndikukulitsidwa musanaulutsidwe kwa omvera.

 

Kusankha STL Receivers

 

Ganizirani izi posankha olandila a STL:

 

1. Malo Oyendera: Dziwani ma frequency band omwe amafanana ndi ulalo wanu wa STL, wofananira ndi ma frequency band omwe amagwiritsidwa ntchito ndi transmitter ya STL. Onetsetsani kuti wolandirayo adapangidwa kuti azigwira ntchito mosiyanasiyana kuti alandire ndi kutsitsa.
2. Kukhudzika kwa Signal ndi Ubwino: Unikani kukhudzika kwa siginecha ndi mtundu woperekedwa ndi wolandila wa STL. Yang'anani olandila omwe ali ndi chidwi chachikulu kuti agwire ma siginecha ofooka m'malo ovuta komanso mawonekedwe omwe amatsimikizira kutsitsa kolondola komanso mokhulupirika zomwe zimafalitsidwa.
3. ngakhale: Onetsetsani kuti cholandila cha STL chikugwirizana ndi masinthidwe osinthidwa omwe amagwiritsidwa ntchito ndi transmitter ya STL. Tsimikizirani kuti wolandirayo atha kukonza mulingo wosinthira womwe umagwiritsidwa ntchito pawailesi yanu, monga analogi FM, digito FM, kapena miyezo yapa TV ya digito (mwachitsanzo, ATSC kapena DVB).
4. Zosankha Zosafunikira ndi Zosungira: Ganizirani za kupezeka kwa redundancy ndi zosunga zobwezeretsera za ulalo wa STL. Kukhazikitsa kolandirira kocheperako kapena kuthekera kolandirira kosiyanasiyana kumatha kusungitsa zosunga zobwezeretsera ndikuwonetsetsa kulandilidwa kosadukiza ngati zida zalephera kapena kusokonezeka kwa ma siginecha.

Chithunzi cha STL Antenna

Nnyanga za STL (Studio-to-Transmitter Link) ndi tinyanga zapadera zomwe zimagwiritsidwa ntchito pawailesi ndi wailesi yakanema kuti akhazikitse ulalo wodalirika komanso wapamwamba kwambiri pakati pa situdiyo ndi malo otumizira. Amakhala ndi gawo lofunikira potumiza ndikulandila ma audio kapena makanema patali.

 

 

1. Parabolic Dish Antennas: Parabolic dish antennas amagwiritsidwa ntchito kwambiri m'makina a STL kuti apindule kwambiri komanso amawongolera. Tinyanga izi zimakhala ndi chounikira chooneka ngati mbale chachitsulo ndi nyanga ya feedhorn yomwe ili pamalo okhazikika. Chowunikiracho chimayang'ana ma siginecha omwe amatumizidwa kapena kulandilidwa pa feedhorn, yomwe imagwira kapena kutulutsa ma sign. Parabolic dish antennas nthawi zambiri amagwiritsidwa ntchito polumikizana ndi point-to-point STL mtunda wautali.
2. Antennas Yagi: Nnyanga za Yagi, zomwe zimadziwikanso kuti Yagi-Uda antennas, ndizodziwika chifukwa chamayendedwe awo komanso kupindula pang'ono. Amakhala ndi zinthu zingapo zofananira, kuphatikiza chinthu choyendetsedwa, chowonetsera, ndi owongolera m'modzi kapena angapo. Ma antennas a Yagi amatha kuyang'ana mawonekedwe awo a radiation kudera linalake, kuwapangitsa kukhala oyenera kutumizira ndi kulandira ma siginecha pamalo enaake. Nthawi zambiri amagwiritsidwa ntchito pamalumikizidwe amfupi a STL kapena ngati tinyanga tothandizira pakudzaza.
3. Log-Periodic Antennas: Ma antenna a Log-periodic amatha kugwira ntchito mosiyanasiyana, kuwapangitsa kukhala osunthika pamakina a STL omwe amafunikira kusinthasintha kuti athe kuthandizira ma frequency osiyanasiyana. Ma antennas awa amakhala ndi ma dipoles angapo ofanana kutalika kosiyanasiyana, omwe amawalola kuphimba ma frequency osiyanasiyana. Ma antennas a Log-periodic amapereka kupindula pang'ono ndipo nthawi zambiri amagwiritsidwa ntchito ngati tinyanga tazifukwa zambiri pakuwulutsa.

 

Momwe STL Antennas Amagwirira Ntchito mu STL System

 

Mu dongosolo la STL, mlongoti wa STL umagwira ntchito ngati chotumizira kapena cholandirira kukhazikitsa ulalo wopanda zingwe pakati pa situdiyo ndi tsamba la transmitter. Mlongoti umalumikizidwa ndi cholumikizira cha STL kapena cholandila, chomwe chimapanga kapena kujambula ma audio kapena makanema. Ntchito ya mlongoti ndikuyatsa bwino kapena kujambula ma siginechawa ndikuwatumiza pamalo omwe mukufuna.

 

Mtundu wa mlongoti wa STL womwe umagwiritsidwa ntchito umatengera zinthu zosiyanasiyana monga mtunda wamalumikizidwe, ma frequency band, kupindula kofunikira, ndi zofunikira zamayendedwe. Tinyanga zowongolera monga parabolic dish antennas ndi Yagi antennas nthawi zambiri amagwiritsidwa ntchito kukhazikitsa ulalo wokhazikika komanso wodalirika pakati pa situdiyo ndi malo otumizira. Ma antenna a Log-periodic, okhala ndi kufalikira kwawo pafupipafupi, amapereka kusinthasintha kwamakina omwe amagwira ntchito pama bandi osiyanasiyana.

 

Kusankha STL Antennas

 

Ganizirani izi posankha tinyanga za STL:

 

1. Nthawi zambiri: Dziwani kuchuluka kwa ma frequency omwe amagwiritsidwa ntchito munjira yanu ya STL. Onetsetsani kuti mlongoti wosankhidwayo wapangidwa kuti uzigwira ntchito mkati mwa ma frequency omwe amafunikira pa pulogalamu yanu yowulutsira.
2. Kutalikirana Kolumikizana: Onani mtunda pakati pa situdiyo ndi malo otumizira mauthenga. Mipata yayitali ingafunike tinyanga zokhala ndi kupindula kwakukulu komanso kuchepera kwa nsonga kuti zisunge mphamvu ndi mtundu.
3. Kupeza ndi Beamwithth: Unikani kupindula ndi zofunikira za beamidth potengera malo omwe akupezekapo komanso mtunda wolumikizana. Ma antennas okwera kwambiri amafikira nthawi yayitali, pomwe tinyanga tating'onoting'ono ta beamidth timapereka kuwunikira kwambiri.
4. Polarization ya Antenna: Ganizirani za polarization yofunikira pa makina anu a STL, monga polarization yoyima kapena yopingasa. Onetsetsani kuti mlongoti umathandizira polarization yomwe mukufuna kuti ikhale yogwirizana ndi zida zina zamakina.
5. Kuyika ndi Kuyika: Yang'anani malo omwe alipo ndi zosankha zoyikapo pakuyika tinyanga za STL. Ganizirani zinthu monga kutalika kwa nsanja, kukwera kwamphepo, komanso kugwirizana ndi zomangamanga zomwe zilipo panthawi yosankha.
6. Kugwiritsa Ntchito Bwino: Onetsetsani kuti tinyanga ta STL zosankhidwa zikutsatira miyezo yoyenera yoyendetsera ndi zofunikira za chilolezo mdera lanu.

 

Phukusi la zida za STL zopangira Inu

 

STL pa IP	Phukusi la STL Link	STL Transmitter & Receiver

 

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Zida za Radio Studio

 

Zipangizo za studio zapawayilesi zimakhala msana wa malo owulutsira, zomwe zimathandizira kupanga ndi kutumiza zomvera zapamwamba kwambiri. Kuchokera pa kujambula ndi kukonza zomvera mpaka kuzitumiza kwa omvera, zida za studio zawayilesi zimagwira ntchito yofunika kwambiri popanga mapulogalamu apawayilesi. Nawu mndandanda wa zida za situdiyo za wailesi zomwe mungafune pa wayilesi.

 

mapulogalamu:

 

• Digital Audio Workstation (DAW)
• Mapulogalamu a Radio Automation

 

hardware:

 

• Maikolofoni (Condenser, dynamic, riboni)
• Maikolofoni Ayima
• Yang'anirani Mahedifoni
• Ophatikiza Audio
• Maofesi a Audio
• Kuwala Kwa Air
• Broadcast Console
• chigamba mulitali
• Osewera CD
• Audio processors (Compressor, limiters, equalizers)
• Telefoni Hybrid
• Zipangizo zamatsenga
• Oyang'anira Studio
• Zosefera za Pop
• Shock Mounts
• Zida Zowongolera Chingwe
• Ma Desk Owulutsa

 

Tiyeni tiwone chilichonse mwa zida zomwe zatchulidwa mwatsatanetsatane!

Digital Audio Workstation (DAW)

Digital Audio Workstation (DAW) ndi pulogalamu yamapulogalamu yomwe imalola ogwiritsa ntchito kujambula, kusintha, kusintha, ndikusakaniza mawu pa digito. Imakhala ndi zida ndi zida zambiri zothandizira kupanga ndikusintha zomvera. Ma DAW ndiye chida chachikulu cha mapulogalamu omwe amagwiritsidwa ntchito m'ma studio amakono a wailesi kuti apange zojambulira zamawu, ma podcasts, ndi zina zowulutsa.

 

 

Kodi Digital Audio Workstation (DAW) imagwira ntchito bwanji?

 

DAW imapereka mawonekedwe ogwiritsira ntchito (GUI) omwe amalola ogwiritsa ntchito kuti azilumikizana ndi nyimbo zomvera, mapulagini, zida zenizeni, ndi zina zomvera. Ogwiritsa ntchito amatha kujambula mawu kuchokera ku ma maikolofoni kapena kuzinthu zina mwachindunji mu DAW, kusintha zomvera, kuzikonza pa nthawi, kugwiritsa ntchito zomvera zosiyanasiyana ndikukonza, kusakaniza nyimbo zingapo pamodzi kuti apange kusakaniza komaliza, ndikutumiza pulojekiti yomaliza yomvera mkati. mitundu yosiyanasiyana.

 

Ma DAW nthawi zambiri amapereka zida zingapo zosinthira ndikusintha monga kusintha kwa ma waveform, kutambasula nthawi, kuwongolera mawu, komanso kuchepetsa phokoso. Amaperekanso zosankha zambiri zamawu, zida zenizeni, ndi mapulagini omwe angagwiritsidwe ntchito kukulitsa zomvera ndikuwonjezera zinthu zopanga kupanga.

 

Kusankha Digital Audio Workstation (DAW)

 

Ganizirani izi posankha Digital Audio Workstation (DAW):

 

1. Features ndi Kugwirizana: Unikani mawonekedwe ndi kuthekera kwa DAW. Yang'anani zinthu monga kujambula nyimbo zambiri, zida zosinthira, luso losakaniza, zida zenizeni, ndi chithandizo cha plugin. Onetsetsani kuti DAW ikugwirizana ndi makina anu ogwiritsira ntchito ndi zida zina pakukhazikitsa situdiyo yanu.
2. Kugwiritsa Ntchito Mosavuta: Ganizirani za mawonekedwe a ogwiritsa ntchito ndi kayendedwe ka DAW. Yang'anani DAW yomwe ili yabwino komanso yogwirizana ndi zomwe mumakonda komanso luso lanu. Ma DAW ena ali ndi njira yophunzirira yotalikirapo, pomwe ena amapereka mawonekedwe osavuta oyambira.
3. Mtundu Wama Audio: Unikani mtundu wamawu woperekedwa ndi DAW. Yang'anani ma DAW omwe amathandizira mawonekedwe amawu omveka bwino komanso okhala ndi luso lapamwamba lowongolera ma audio kuti mutsimikizire kumveka bwino kwamawu.
4. Kuphatikiza Kwachitatu Ganizirani kuthekera kwa DAW kuphatikiza ndi zida zakunja kapena mapulagini. Yang'anani kuyenderana ndi ma audio, malo owongolera, ndi mapulagini a chipani chachitatu omwe mungafune kugwiritsa ntchito mu studio yanu.
5. Kayendedwe ndi Kuchita Bwino: Dziwani momwe ntchito ya DAW ikugwirira ntchito komanso kuchita bwino. Yang'anani zinthu zomwe zimathandizira kupanga kwanu, monga njira zazifupi za kiyibodi, luso lopanga zokha, ndi zida zowongolera projekiti.
6. Thandizo ndi Zosintha: Fufuzani mbiri ya DAW pakuthandizira kosalekeza ndi zosintha. Onetsetsani kuti DAW ili ndi gulu logwiritsa ntchito, maphunziro, zolemba, ndi zosintha zamapulogalamu pafupipafupi kuti zithetse zolakwika ndikuwonjezera zatsopano.

Mafonifoni

Maikolofoni a Condenser, maikolofoni amphamvu, ndi maikolofoni a riboni amagwiritsidwa ntchito kwambiri m'ma studio a wailesi.

 

 

mitundu

 

1. Maikolofoni a Condenser: Maikolofoni a Condenser ndi omvera kwambiri ndipo amapereka mawu abwino kwambiri. Amakhala ndi kachidutswa kakang’ono kamene kamanjenjemera potsatira mafunde. The diaphragm imayikidwa pafupi ndi chotchinga chakumbuyo, ndikupanga capacitor. Phokoso likagunda pa diaphragm, limayenda, zomwe zimapangitsa kusintha kwa mphamvu. Kusintha kumeneku kumasinthidwa kukhala chizindikiro chamagetsi, chomwe chimakulitsidwa. Maikolofoni a Condenser amafunikira mphamvu, yomwe nthawi zambiri imaperekedwa kudzera mumphamvu ya phantom kuchokera pamawu omvera kapena chosakanizira.
2. Maikolofoni Amphamvu: Maikolofoni amphamvu amadziwika chifukwa cha kulimba kwawo komanso kusinthasintha. Amagwiritsa ntchito kachipangizo kakang'ono kamene kamapangidwa ndi diaphragm, waya wa waya, ndi maginito. Mafunde akagunda pa diaphragm, amasuntha, zomwe zimapangitsa kuti koyiloyo isunthike mkati mwa mphamvu ya maginito. Kusunthaku kumapanga magetsi, omwe amatumizidwa kudzera pa maikolofoni chingwe kupita ku audio audio kapena chosakanizira. Ma maikolofoni amphamvu amatha kuthana ndi kuthamanga kwa mawu okwera kwambiri ndipo samamva phokoso lachilengedwe.
3. Maikolofoni a Riboni: Maikolofoni a riboni amadziwika ndi mawu awo osalala komanso otentha. Amagwiritsa ntchito riboni yachitsulo yopyapyala (yomwe imapangidwa ndi aluminiyamu) yoyimitsidwa pakati pa maginito awiri. Mafunde akamagunda pa riboni, amanjenjemera, kutulutsa mphamvu yamagetsi kudzera mu induction ya electromagnetic. Maikolofoni a riboni ndi osalimba ndipo amafunikira kuwasamalira mosamala kuti asawonongeke. Kawirikawiri amapereka khalidwe la mpesa, losalala ku phokoso lojambulidwa.

 

Mtundu uliwonse wa maikolofoni uli ndi mawonekedwe akeake omwe amawapangitsa kukhala oyenera kugwiritsa ntchito zosiyanasiyana. M'ma studio apawailesi, ma maikolofoni a condenser nthawi zambiri amakondedwa chifukwa cha kujambula kwawo kwapamwamba kwambiri, pomwe ma maikolofoni osunthika amadziwika chifukwa cha kulimba kwawo komanso kuthekera kogwiritsa ntchito mawu osiyanasiyana komanso zida. Maikolofoni a riboni amagwiritsidwa ntchito kawirikawiri m'ma studio a wailesi, koma amayamikiridwa chifukwa cha makhalidwe awo enieni ndipo nthawi zina amagwiritsidwa ntchito pazifukwa zinazake kapena zotsatira za kalembedwe.

 

Mmene Mungasankhire

 

1. Cholinga: Dziwani kugwiritsa ntchito koyambirira kwa maikolofoni. Kodi idzagwiritsidwa ntchito makamaka pojambula mawu, zoyankhulana, kapena nyimbo? Maikolofoni osiyanasiyana amapambana pamapulogalamu osiyanasiyana.
2. Mtundu Wabwino: Ganizirani za mawu omwe mukufuna. Maikolofoni a Condenser nthawi zambiri amapereka kuyankha pafupipafupi komanso kumveka kwatsatanetsatane, pomwe maikolofoni amphamvu amapereka mawu amphamvu komanso olunjika. Ma maikolofoni a riboni nthawi zambiri amapereka mawu ofunda komanso akale.
3. Kukhudzika: Unikani zofunikira zakukhudzidwa kwa chilengedwe chanu. Ngati muli ndi malo ojambulira mwakachetechete, maikolofoni ya condenser yomvera kwambiri ingakhale yoyenera. M'malo aphokoso, kukhudzika kocheperako kwa maikolofoni kumatha kukana phokoso losafunikira lakumbuyo.
4. Zosatheka: Ganizirani za kulimba ndi kumanga khalidwe la maikolofoni. Maikolofoni amphamvu nthawi zambiri amakhala olimba kwambiri ndipo amatha kugwira movutikira, zomwe zimawapangitsa kukhala oyenera kujambula pamalopo kapena pamalo omwe kulimba ndikofunikira.
5. bajeti: Sankhani bajeti yomwe mwapereka kwa maikolofoni. Mitundu yosiyanasiyana ya maikolofoni ndi mitundu imasiyanasiyana pamtengo. Ganizirani za kusagwirizana kwabwino pakati pa bajeti yanu ndi mtundu womwe mukufuna.
6. ngakhale: Yang'anani kugwirizana kwa maikolofoni ndi zida zanu zomwe zilipo kale. Onetsetsani kuti zolumikizira maikolofoni zikugwirizana ndi mawonekedwe anu omvera kapena chosakanizira, komanso kuti zida zanu zitha kukupatsani mphamvu yofunikira ngati mugwiritsa ntchito maikolofoni ya condenser.
7. Kuyesedwa: Ngati n'kotheka, yesani maikolofoni osiyanasiyana musanapange chosankha chomaliza. Izi zikuthandizani kuti mumve momwe maikolofoni iliyonse imamvekera ndi mawu anu kapena malo omwe mumakhala.

 

Ndizofunikira kudziwa kuti zomwe amakonda komanso kuyesa kumathandizira pakusankha maikolofoni. Zomwe zimagwira ntchito bwino kwa munthu m'modzi kapena situdiyo sizingakhale zabwino kwa wina. Ganizirani izi, chitani kafukufuku, ndipo ngati n'kotheka, funsani malingaliro kuchokera kwa akatswiri kapena owulutsa anzanu kuti apange chisankho choyenera.

Maikolofoni Ayima

Maikolofoni ndizothandizira zamakina opangidwa kuti azigwira maikolofoni motetezeka pamtunda ndi malo omwe mukufuna. Amakhala ndi zigawo zingapo, kuphatikiza maziko, choyimirira, mkono wosinthika wa boom (ngati kuli kotheka), ndi cholumikizira maikolofoni kapena chogwirizira.

 

 

Kodi Maimidwe a Maikolofoni Amagwira Ntchito Motani?

 

Maikolofoni nthawi zambiri amakhala ndi mawonekedwe osinthika, omwe amalola ogwiritsa ntchito kuyika maikolofoni pamlingo woyenera pakamwa pawo kapena chida. Amapereka bata ndikuletsa kusuntha kosafunikira kapena kugwedezeka komwe kungakhudze mtundu wamawu. Dzanja la boom, ngati liripo, limatambasulira chopingasa kuchokera pa choyimilira ndikuloleza maikolofoni kuyika patsogolo pa gwero la mawu.

 

Kusankha Maikolofoni Yoyimirira

 

Posankha maikolofoni, ganizirani izi:

 

1. Mtundu wa Maimidwe: Sankhani mtundu wa maimidwe omwe mukufuna kutengera zomwe mukufuna. Mitundu yodziwika bwino imaphatikizapo ma tripod stands, ma round base stands, ndi ma desk-mounts. Maimidwe a Tripod amapereka kukhazikika komanso kusuntha, pomwe zozungulira zozungulira zimapereka maziko okhazikika. Zoyimilira zokhala ndi desiki ndizoyenera kuyika matabuleti kapena malo ochepa.
2. Kusintha Kwakukulu: Onetsetsani kuti choyimiracho chili ndi njira zosinthira kutalika kuti zigwirizane ndi ogwiritsa ntchito osiyanasiyana komanso kujambula. Yang'anani maimidwe okhala ndi njira zodalirika zosinthira kutalika kwake zomwe zimalola kusintha kosavuta komanso kotetezeka.
3. Boom Arm: Ngati mukufuna kusinthasintha poyika maikolofoni, lingalirani choyimira chokhala ndi mkono wosinthika. Mikono ya Boom imatha kufalikira mozungulira ndikuzungulira, kulola kuyika maikolofoni molondola.
4. Kulimba: Yang'anani zoyimira zopangidwa kuchokera kuzinthu zolimba monga chitsulo kapena aluminiyamu kuti mutsimikizire kukhazikika komanso moyo wautali. Kulimba ndikofunikira kuti mupewe kugunda mwangozi kapena kusuntha panthawi yojambulira.
5. Chogwirizira / Chogwirizira Maikolofoni: Tsimikizirani kuti choyimiracho chili ndi cholumikizira cholumikizira cholankhulira kapena chogwirizira. Maikolofoni osiyanasiyana amafunikira zida zapadera zolumikizira zotetezeka, chifukwa chake onetsetsani kuti clip kapena choyikacho ndichoyenera maikolofoni yanu.
6. Kukhazikika: Ngati mukufuna kusuntha kapena kunyamula khwekhwe lanu pafupipafupi, lingalirani choyimira chopepuka komanso chosavuta kuyenda.

Yang'anirani Mahedifoni

 

  

Zimatheka motani Monitor Mafoni am'mutu ntchito?

 

Monitoring headphones, omwe amadziwikanso kuti studio earphones, nthawi zambiri amagwiritsidwa ntchito poyang'anira kujambula, kutulutsanso mawu pafupi ndi kujambula koyambirira, ndi kutenga ndi kusiyanitsa mitundu ya zida zoimbira fmuser.-net pamene milingo ya mawu ikufunika kusinthidwa. Pakusakanikirana kwa mawu, mahedifoni owunikira amawonetsa kutsindika pang'ono kapena kutsindika kwambiri ndi ma frequency awo abwino kwambiri, kuti ogwiritsa ntchito azitha kumva bwino bass, midrange, ndi treble popanda "kusintha (kukulitsa kapena kufooketsa)", akutero fmuser-Ray. .

 

chifukwa Monitor Mahedifoni ndi zofunikira?

 

Chomverera cham'mutu chowunikira chimakhala ndi kuyankha kwakukulu komanso kosalala

 

Kuyankha pafupipafupi kumatanthawuza kusiyanasiyana kwa mabass, midrange, ndi treble. Mahedifoni ambiri amakhala ndi ma frequency a 20 mpaka 20000 Hz, omwe ndi ma frequency omveka omwe anthu amatha kumva. Nambala yoyamba (20) imayimira ma bass ozama kwambiri, pamene nambala yachiwiri (20000) ndipamwamba kwambiri (treble range) fmuser.-net yomwe mutuwo ukhoza kubereka. Kukhala ndi ma frequency ambiri kumatanthauza kuti chomverera m'makutu chimatha kupanganso ma frequency mumtundu wa 20 - 20000 Hz (nthawi zina kuposa pamenepo).

 

Nthawi zambiri, kufalikira kwa ma frequency osiyanasiyana, kumapangitsanso kuti kumvetsera kumveke bwino kumatheka ndi mahedifoni motere:

 

1. Lembani mafupipafupi omwe amagwiritsidwa ntchito pojambula
2. Pangani ma bass akuya komanso ma treble omveka bwino.

 

• Monitor headphones alibe bass zowonjezera

Yang'anirani mahedifoni kuti muyese ma frequency onse (otsika, apakati, apamwamba). Popeza palibe mbali ya sipekitiramu yamawu yomwe imakwezedwa, kumvetsera kolondola kwambiri kungapezeke. Kwa omvera wamba fmuser.-net, kumvetsera nyimbo zambiri zochokera kumutu ndi chinsinsi cha kumvetsera kosangalatsa. M'malo mwake, anthu ena amagwiritsa ntchito ngati muyeso wowona ngati mahedifoni ndi abwino kapena ayi.

 

Ndicho chifukwa chake mahedifoni ambiri amalonda masiku ano ali ndi "bass enhancement."

Kugwiritsa ntchito mahedifoni omvera ndikosiyana kwambiri. Chifukwa adapangidwa kuti azitulutsa mawu molondola, ngati mungajambule motere, mumangomva ma bass a thud thumping bass. Ngakhale zili choncho, ikutero FMUSERRay, mukaiyerekeza ndi mahedifoni (oyambira) ogula, mutha kuwona kuti mabass alibe mphamvu.

• Monitor headphones nthawi zambiri amakhala omasuka kuvala

Monga tanena kale, zomverera m'makutu zimapangidwira kuti zizigwiritsidwa ntchito nthawi yayitali ndi akatswiri ojambula, oimba, ndi akatswiri ojambula. Ngati mudawonapo nyimbo kapena kanema wojambula nyimbo mmenemo, mukudziwa kuti kujambula ndi kusakaniza nyimbo nthawi zambiri kumatenga nthawi yaitali.

Ichi ndichifukwa chake opanga mahedifoni amalabadira kwambiri chitonthozo popanga zinthu zawo. Mahedifoni amtundu wa studio ayenera kukhala omasuka kuti avale kwa nthawi yayitali.

• Mahedifoni omvera ndi olimba kwambiri

Kuti zisawonongeke, zimakhala ndi zida zolimba komanso zolimba. Ngakhale chingwecho ndi chokhuthala komanso chachitali kuposa nthawi zonse chifukwa chimatha kukana kukoka, kukoka, ndi kupindika. Koma iwonso ndi ochulukirapo kuposa mahedifoni amtundu wa ogula.

Ophatikiza Audio

Zosakaniza zomvera ndi zida zamagetsi zomwe zimakhala ndi njira zingapo zolowera ndi zotulutsa zomwe zimagwiritsidwa ntchito kuphatikiza, kuwongolera, ndikusintha ma siginecha amawu. Amalola ogwiritsa ntchito kusintha voliyumu, kamvekedwe, ndi zotsatira za magwero osiyanasiyana omvera, monga maikolofoni, zida, ndi zomwe zidalembedweratu, kuti apange kusakanikirana koyenera komanso kolumikizana kwamawu.

 

Kodi Audio Mixers Imagwira Ntchito Motani?

 

Zosakaniza zomvera zimalandila ma audio kuchokera kumagwero osiyanasiyana ndikuzitumiza kumalo osiyanasiyana, monga okamba kapena zida zojambulira. Amakhala ndi zigawo zingapo, kuphatikiza njira zolowera, ma fader, ma knobs, zofananira, ndi ma processor amphamvu. Njira iliyonse yolowera imakhala ndi zowongolera zosinthira voliyumu, poto (kuyika kwa stereo), ndi kufananiza (mamvekedwe). Ma faders amalola kuwongolera molondola kuchuluka kwa voliyumu ya tchanelo chilichonse, pomwe mabatani owonjezera ndi mabatani amapereka zosintha zina ndikusintha makonda. Zizindikiro zomvera zochokera kumayendedwe olowera zimaphatikizidwa, zolinganizidwa bwino, ndikukonzedwa kuti zipange chosakaniza chomaliza, chomwe chingatumizidwe kwa okamba, mahedifoni, kapena zida zojambulira.

 

Kusankha Audio Mixer

 

Posankha chosakaniza chomvera, ganizirani izi:

 

1. Chiwerengero cha Njira: Dziwani kuchuluka kwa mayendedwe omwe mukufuna kutengera kuchuluka kwa magwero omvera omwe muyenera kusakaniza nthawi imodzi. Onetsetsani kuti chosakanizacho chili ndi mayendedwe okwanira kuti agwirizane ndi zolowetsa zanu zonse.
2. Mawonekedwe ndi Kuwongolera: Ganizirani za mawonekedwe ndi zowongolera zomwe mukufuna. Yang'anani zosakaniza zokhala ndi ma EQ control, aux kutumiza/kubweza kuti muwonjezere zotulukapo kapena mapurosesa akunja, mabatani osalankhula/payekha a tchanelo pachokha, ndi zowongolera za poto pakuyika kwa stereo.
3. Zotsatira Zomangidwira: Ngati mukufuna kugwiritsa ntchito zomvera zanu, lingalirani zosakaniza zomwe zili ndi mapurosesa omangidwira. Mapurosesa awa amapereka zotsatira zosiyanasiyana monga verebu, kuchedwa, kapena kuponderezana, kukulolani kuti muwongolere phokoso popanda zida zina zakunja.
4. Kuyanjana: Onetsetsani kuti chosakaniziracho chili ndi zolowetsa ndi zotuluka zoyenera pazomvera zanu ndi zida zomwe mukupita. Yang'anani zolowetsa za XLR ndi TRS zama maikolofoni ndi zida, komanso zotuluka zazikulu, timagulu tating'ono, ndi kutumiza/zobweza zothandizira kuti mutumize zomvera kumalo osiyanasiyana.
5. Kukula ndi Kunyamula: Ganizirani kukula ndi kusuntha kwa chosakaniza. Ngati mukufuna kusuntha kapena kunyamula chosakaniza pafupipafupi, yang'anani zosankha zazing'ono komanso zopepuka zomwe zimagwirizana ndi zomwe mukufuna.

Maofesi a Audio

Zolumikizira zomvera zimakhala ngati mlatho pakati pa ma audio a analogi ndi data ya digito pamakompyuta. Amasintha ma audio a analogi kuchokera ku maikolofoni, zida, kapena zinthu zina kukhala ma siginecha a digito omwe amatha kusinthidwa, kujambulidwa, ndikuseweredwanso ndi kompyuta. Zolumikizira zomvera nthawi zambiri zimalumikizana ndi kompyuta kudzera pa USB, Thunderbolt, kapena FireWire, zomwe zimapereka njira zosinthira zomvera komanso zolumikizira.

  

Kodi Audio Interface Imagwira Ntchito Motani?

 

Zolumikizira zomvera zimatengera ma audio a analogi kuchokera kumagwero monga maikolofoni kapena zida ndikusintha kukhala deta ya digito pogwiritsa ntchito ma analogi-to-digital converters (ADCs). Izi digito Audio deta ndiye opatsirana kwa kompyuta kudzera osankhidwa mawonekedwe kugwirizana. Kumbali yosewerera, mawonekedwe amawu amalandila zomvera za digito kuchokera pakompyuta ndikuzitembenuza kukhala ma siginecha a analogi pogwiritsa ntchito ma digito-to-analog converters (DACs). Zizindikiro za analogizi zimatha kutumizidwa ku studio monitor kapena mahedifoni kuti awonedwe kapena kutumizidwa ku zida zina zomvera.

 

Kusankha Audio Interface

 

Ganizirani izi posankha mawonekedwe omvera:

 

1. Kusintha ndi Kutulutsa: Dziwani nambala ndi mtundu wa zolowetsa ndi zotuluka zomwe mukufuna. Ganizirani kuchuluka kwa maikolofoni, zolowetsa mizere, zolowetsa zida, zotulutsa zam'mutu, ndikuwunika zomwe zimafunikira pakukhazikitsa situdiyo yanu.
2. Mtundu Wama Audio: Yang'anani zolumikizira zomvera zokhala ndi zosintha zapamwamba kwambiri kuti mutsimikizire kutembenuka kolondola komanso kowonekera bwino kwamawu. Ganizirani za kuya pang'ono ndi kuthekera kwachitsanzo kuti zigwirizane ndi zosowa zanu zojambulira.
3. Kuyanjana: Onetsetsani kuti mawonekedwe amawu ali ndi njira zolumikizira zofunika kuti zigwirizane ndi kompyuta yanu ndi zida zina. USB ndiyo njira yodziwika bwino komanso yothandizidwa kwambiri, koma mawonekedwe a Thunderbolt ndi FireWire amapereka bandwidth apamwamba komanso latency yotsika.
4. ngakhale: Yang'anani kugwirizana kwa mawonekedwe omvera ndi makina opangira makompyuta anu ndi mapulogalamu. Onetsetsani kuti madalaivala ndi mapulogalamu operekedwa ndi wopanga akugwirizana ndi kukhazikitsidwa kwanu.
5. Latency Magwiridwe: Ganizirani momwe mawonekedwe amamvera amagwirira ntchito, komwe ndi kuchedwa pakati pa zolowetsa ndi zotulutsa. Kutsika pang'onopang'ono ndikwabwino kuti muzitha kuyang'anira nthawi yeniyeni ndikujambula popanda kuchedwa kowonekera.

Kuwala Kwa Air

 

Kuwala kwapamlengalenga ndi chisonyezo chomwe chimachenjeza anthu mkati ndi kunja kwa situdiyo pomwe maikolofoni ikugwira ntchito ndikuwulutsa mawu amoyo kapena situdiyo ili pamlengalenga. Imakhala ngati chizindikiro choletsa kusokoneza kapena kusokoneza kosafunika panthawi yowulutsa.

 

 

Kodi Kuwala Kwapa Air Kumagwira Ntchito Motani?

 

Nthawi zambiri, nyali yapamlengalenga imakhala ndi gulu lowala kwambiri kapena chikwangwani, chomwe nthawi zambiri chimakhala ndi mawu oti "Pa Air" kapena chizindikiro chofananira. Kuwala kumayendetsedwa ndi njira yolumikizira yomwe imalumikizana ndi zida zowulutsira, monga chosakaniza cha audio kapena cholumikizira. Maikolofoni ikakhala yamoyo, njira yowonetsera imatumiza chizindikiro ku kuwala kwapamlengalenga, ndikupangitsa kuti iwunikire. Maikolofoni ikasiya kugwira ntchito kapena kuwulutsa kukatha, magetsi amazimitsidwa.

 

Kusankha Kuwala Kwapamlengalenga

 

Ganizirani izi posankha nyali yapamlengalenga:

 

1. aone: Onetsetsani kuti kuwala kwapamlengalenga kumawonekera kwambiri ndipo kumawonekera mosavuta kuchokera kumakona osiyanasiyana. Nyali zowala za LED kapena zizindikilo zowunikira zimagwiritsidwa ntchito kwambiri kuti ziwonekere pazowunikira zosiyanasiyana.
2. Zosankha Zopanga ndi Kuyika: Ganizirani za mapangidwe ndi kuyika zomwe zikugwirizana ndi studio yanu. Magetsi apamlengalenga amatha kubwera m'njira zosiyanasiyana, monga magetsi odziyimira pawokha, zikwangwani zoyikidwa pakhoma, kapena zowonetsa pa desiki. Sankhani imodzi yomwe ikugwirizana ndi kukongola kwa situdiyo yanu ndipo imapereka mawonekedwe osavuta kwa ogwira ntchito pawayilesi.
3. ngakhale: Onetsetsani kuti kuwala kwapamlengalenga kumagwirizana ndi zida zanu zowulutsira. Yang'anani makina osayina ndi maulumikizidwe ofunikira kuti mulunzanitse kuwala ndi chosakaniza chanu cha audio kapena cholumikizira chowulutsira.
4. Kugwiritsa Ntchito Mosavuta: Yang'anani kuwala kwapamlengalenga komwe ndikosavuta kugwiritsa ntchito ndikuphatikiza pakukhazikitsa situdiyo yanu. Ganizirani zinthu monga kuyatsa pompopompo kapena njira zowongolera kutali kuti muthandizire.
5. Zosatheka: Onetsetsani kuti nyali zapamlengalenga zamangidwa kuti zisagwiritsidwe ntchito pafupipafupi komanso kuti ndi zolimba. Iyenera kupirira mabampu mwangozi kapena kugogoda pamalo otanganidwa situdiyo.

Broadcast Console

Broadcast console ndi chipangizo chamagetsi chamakono chomwe chimagwira ntchito ngati likulu la mitsempha ya studio ya wailesi. Imalola owulutsa kuwongolera ma siginecha amawu kuchokera kumagwero osiyanasiyana, kusintha ma audio, kugwiritsa ntchito kukonza, ndikuwongolera mawuwo kupita kumalo osiyanasiyana. Ma Broadcast consoles adapangidwa kuti aziwongolera bwino komanso kusinthasintha pakuwongolera zolowetsa ndi zotulutsa zingapo.

 

 

Kodi Broadcast Console Imagwira Ntchito Motani?

 

Cholumikizira chowulutsa chimakhala ndi njira zolowera, ma fader, ma knobs, masiwichi, ndi zowongolera zosiyanasiyana. Makanema olowetsamo amalandira ma siginecha amawu kuchokera ku maikolofoni, zida, kapena magwero ena. Ma faders amawongolera kuchuluka kwa mayendedwe a tchanelo chilichonse, kupangitsa wogwiritsa ntchito kupanga kusakaniza koyenera kwamawu. Makono ndi masiwichi amapereka ulamuliro pa zinthu monga equalization (EQ), dynamics processing, ndi zotsatira. Konsoliyo imaperekanso kuthekera koyendetsa, kulola wogwiritsa ntchito kutumiza zomvera kumalo osiyanasiyana otulutsa, monga okamba, mahedifoni, kapena zida zojambulira.

 

Kusankha Broadcast Console

 

Ganizirani izi posankha cholumikizira chowulutsa:

 

1. Chiwerengero cha Channel: Dziwani kuchuluka kwa mayendedwe omwe mukufuna kutengera kuchuluka kwa magwero omvera omwe muyenera kuyang'anira nthawi imodzi. Onetsetsani kuti console ikupereka njira zokwanira kuti zigwirizane ndi zomwe mumalowetsa.
2. Mawonekedwe ndi Kuwongolera: Ganizirani za mawonekedwe ndi zowongolera zomwe mukufuna. Yang'anani ma consoles okhala ndi ma EQ control, ma dynamics processing (monga compressor ndi limiters), othandizira kutumiza / kubwezera kuti awonjezere zotsatira kapena mapurosesa akunja, mabatani osalankhula/payekha a tchanelo pachokha, ndi zowongolera za poto pakuyika kwa stereo.
3. Mtundu Wama Audio: Yang'anani zotonthoza zokhala ndi ma preamp apamwamba kwambiri komanso zozungulira zomvera kuti muwonetsetse kuti mawuwo akumveka bwino komanso olondola. Ganizirani za ma consoles omwe amapereka phokoso lochepa komanso magwiridwe antchito osokonekera.
4. Kuyanjana: Onetsetsani kuti console ili ndi zofunikira zolowera ndi zotulutsa kuti zigwirizane ndi zomvera zanu ndi zida zomwe mukupita. Yang'anani zolowetsa za XLR ndi TRS zama maikolofoni ndi zida, komanso zotuluka zazikulu, zotuluka m'magulu ang'onoang'ono, ndi zotumiza kapena zobweza zothandizira kuti ma audio azitha kupita kumalo osiyanasiyana.
5. Kusinthasintha Koyenda: Ganizirani kuthekera kwamayendedwe a console. Yang'anani zotonthoza zomwe zimapereka njira zosinthika, zomwe zimakupatsani mwayi woti muzitha kuyendetsa mawu kuzinthu zosiyanasiyana, pangani zosakaniza zowunikira, ndikuphatikizana mosavuta ndi mapurosesa akunja kapena mayunitsi obwera.
6. Control Interface: Onani masanjidwe ndi ergonomics ya console. Onetsetsani kuti mawonekedwe owongolera ndiwowoneka bwino komanso osavuta kugwiritsa ntchito, okhala ndi zilembo zomveka bwino komanso zowongolera momveka bwino. Ganizirani za kukula ndi masinthidwe a ma fader ndi ma knobs kuti muzitha kuwongolera bwino.

chigamba mulitali

Patch panels ndi mayunitsi a hardware okhala ndi zolumikizira zingapo zolowera ndi zotulutsa, nthawi zambiri zimakhala ngati ma jack kapena socket. Amapereka chiphaso chapakati cholumikizira zida zomvera palimodzi ndikupangitsa njira yosavuta komanso kulinganiza ma siginecha amawu. Ma patch panels amathandizira njira yolumikizira ndikudula zingwe zomvera pophatikiza zolumikizira zingapo pamalo amodzi.

 

 

Kodi Ma Patch Panel Amagwira Ntchito Motani?

 

Patch panels imakhala ndi mizere yolowera ndi zolumikizira. Nthawi zambiri, cholumikizira chilichonse cholumikizira chimafanana ndi cholumikizira chotulutsa, chomwe chimakulolani kukhazikitsa kulumikizana kwachindunji pakati pa zida zomvera. Pogwiritsa ntchito zingwe zigamba, mutha kuyendetsa ma siginecha amawu kuchokera kumalo enaake olowera kupita kumalo omwe mukufuna. Ma patch panels amachotsa kufunika kolumikiza ndi kutulutsa zingwe mwachindunji kuzipangizo, zomwe zimapangitsa kuti zikhale zosavuta komanso zogwira mtima kukonzanso zolumikizira zomvera.

 

Kusankha Patch Panel

 

Ganizirani izi posankha patch panel:

 

1. Nambala ndi Mtundu wa Zolumikizira: Dziwani nambala ndi mtundu wa zolumikizira zomwe mukufuna kutengera zida zanu zomvera. Yang'anani mapanelo okhala ndi zolumikizira zokwanira ndi zotulutsa kuti zigwirizane ndi zida zanu. Mitundu yolumikizira wamba imaphatikizapo zolumikizira za XLR, TRS, RCA, kapena BNC.
2. Kusintha ndi Mawonekedwe: Sankhani masinthidwe amagulu omwe akugwirizana ndi kukhazikitsidwa kwa studio yanu. Ganizirani ngati mukufuna 19-inch rack-mounted panel kapena standalone panel. Mapanelo okhala ndi rack ndi oyenera kukhazikitsidwa kwakukulu ndi zida zingapo.
3. Mtundu wa Wiring: Sankhani pakati pa gulu lokhala ndi mawaya kale kapena losinthika ndi ogwiritsa ntchito. Makanema okhala ndi mawaya am'mbuyomu amabwera ndi zolumikizira zokhazikika, zomwe zimapangitsa kukhazikitsa mwachangu komanso kosavuta. Mapulogalamu osinthika ndi ogwiritsa amakulolani kuti musinthe mawaya malinga ndi zosowa zanu.
4. Kulemba ndi Kulinganiza: Yang'anani mapanelo okhala ndi zilembo zomveka bwino komanso zosankha zamitundu. Mapanelo olembedwa bwino amapangitsa kuti zikhale zosavuta kuzindikira ndikutsata maulalo omvera, pomwe kuyika kwamitundu kumathandizira kuzindikira kochokera kapena komwe kumamvera.
5. Pangani Makhalidwe: Onetsetsani kuti patch panel ndi yomangidwa bwino komanso yolimba. Ganizirani mapanelo okhala ndi zomangamanga zolimba komanso zolumikizira zapamwamba kwambiri kuti mutsimikizire kulumikizana kodalirika pakapita nthawi.
6. ngakhale: Tsimikizirani kuti zolumikizira zigamba zikugwirizana ndi mtundu wa zingwe zomvera zomwe zimagwiritsidwa ntchito mu studio yanu. Onani ngati zikugwirizana ndi zida zomvera ndi zida zomwe mukufuna kulumikiza.
7. bajeti: Tsimikizirani bajeti yanu ndikupeza gulu lachigamba lomwe limapereka zofunikira ndi zabwino zomwe zili mkati mwamitengo yanu. Ganizirani za mtundu wonse wa zomangamanga, kudalirika, ndi ndemanga zamakasitomala popanga chisankho.

Osewera CD

Zosewerera ma CD ndi zida zamagetsi zomwe zidapangidwa kuti ziziwerenga ndikusewera zomvera kuchokera pama compact disc (CDs). Amapereka njira yosavuta komanso yodalirika yopezera ndikusewera nyimbo zojambulidwa kale, zomveka, kapena nyimbo zina zosungidwa pa CD.

 

 

Kodi Ma CD Player Amagwira Ntchito Motani?

 

Osewera ma CD amagwiritsa ntchito mtengo wa laser kuti awerenge zomwe zasungidwa pa CD. CD ikalowetsedwa mu sewerolo, laser imayang'ana pamwamba pa disc, ndikuwona kusintha kwa mawonekedwe obwera chifukwa cha maenje ndi malo pamtunda wa CD. Zosintha zowunikirazi zikuyimira deta ya digito yosungidwa pa CD. Sewero la CD limasintha zomvera za digito kukhala ma siginecha a analogi, omwe amakulitsidwa ndikutumizidwa kumawuwo kuti asewedwenso kudzera pa masipika kapena mahedifoni.

 

Osewera ma CD nthawi zambiri amakhala ndi zowongolera zosewerera, monga kusewera, kuyimitsa, kuyimitsa, kudumpha, ndi kusankha nyimbo, kulola ogwiritsa ntchito kuyang'ana zomwe zili pa CD. Osewera ma CD ena athanso kupereka zina zowonjezera, monga kuseweretsa mobwerezabwereza, kusewera mwachisawawa, kapena kupanga nyimbo zingapo mwatsatanetsatane.

 

Kusankha Ma CD Players

 

Ganizirani izi posankha osewera ma CD a studio yanu:

 

1. Mtundu Wama Audio: Yang'anani zosewerera ma CD zomwe zimapereka nyimbo zapamwamba kwambiri. Ganizirani zinthu monga chiŵerengero chapamwamba cha ma signal-to-phokoso, kupotozedwa kochepa, ndi kuyankha kwafupipafupi kuti mutsimikizire kutulutsa mawu molondola komanso mokhulupirika.
2. Sewero Zina: Onaninso zosewerera zomwe zimaperekedwa ndi chosewerera ma CD. Ganizirani zowongolera ndi magwiridwe antchito operekedwa, monga kusewera, kuyimitsa, kuyimitsa, kudumpha, kusankha nyimbo, kuseweranso, kusewera mwachisawawa, ndi zosankha zamapulogalamu. Sankhani chosewerera ma CD chomwe chimapereka zofunikira kuti zigwirizane ndi zomwe studio yanu ikufuna.
3. Kuyanjana: Dziwani ngati mukufuna njira zina zolumikizirana pa CD player. Yang'anani osewera omwe ali ndi zolumikizira zomvera, monga zotulutsa za RCA za analogi, zotulutsa za digito (coaxial kapena Optical), kapena zotulutsa zofananira za XLR, kutengera kukhazikitsidwa kwa studio yanu.
4. Kukhalitsa ndi Kumanga Ubwino: Tsimikizirani kuti chosewerera ma CD chamangidwa kuti chikhale chokhalitsa ndipo chimatha kupirira kugwiritsidwa ntchito pafupipafupi. Ganizirani za mtundu womanga, zida zomwe zimagwiritsidwa ntchito, ndi ndemanga za ogwiritsa ntchito kuti muwone kulimba kwa wosewera.
5. Kukula ndi Kuyika Zosankha: Ganizirani kukula ndi kuyika zosankha za CD player. Dziwani ngati mukufuna choyimbira choyimilira choyimilira kapena chida chokwera chokwera chomwe chitha kuphatikizidwa ndikukhazikitsa situdiyo yayikulu.

Audio Processors

Ma processor amawu ndi zida zamagetsi kapena mapulogalamu apulogalamu opangidwa kuti apititse patsogolo, kuumba, kapena kusintha ma siginecha amawu. Amapereka zida ndi zotsatira zosiyanasiyana zomwe zimatha kukweza mawu, kuwongolera mphamvu, kuchepetsa phokoso, ndikufananiza kuyankha pafupipafupi. Mitundu yodziwika bwino ya ma processor a audio imaphatikizapo ma compressor, malire, ndi zofananira.

 

 

Kodi Audio Processors Imagwira Ntchito Motani?

 

1. Maofesi: Ma Compressor amachepetsa kusinthasintha kwa siginecha yamawu pochepetsa mbali zokulirapo ndikukulitsa mbali zofewa. Amathandizira kuwongolera mulingo wonse ndikuwongolera zomvera, kupangitsa kuti ikhale yogwirizana komanso yolinganiza. Ma Compressor ali ndi zowongolera polowera, chiŵerengero, nthawi yowukira, nthawi yotulutsa, ndi kupindula kwa zodzoladzola.
2. Malire: Malire amafanana ndi ma compressor koma amapangidwa kuti aletse chizindikiro cha audio kuti chisadutse mulingo wina, womwe umadziwika kuti "denga" kapena "khomo." Amawonetsetsa kuti mawuwo sasokoneza kapena kudumphadumpha pochepetsa msanga kupindula kwa sigino nthawi iliyonse ikadutsa malire.
3. Equalizers: Ma equalizers amalola kuwongolera kolondola pamayankhidwe afupipafupi a siginecha yamawu. Amathandizira kulimbikitsa kapena kudula ma frequency angapo kuti akonze kusamvana kwa ma tonal kapena kukulitsa zina zamawu. Equalizers amatha kukhala zithunzi, parametric, kapena shelving, kupereka zowongolera pama frequency band, phindu, ndi Q-factor (bandwidth).

 

Ma processor amawu amatha kugwiritsidwa ntchito payekhapayekha kapena kuphatikiza kuti akwaniritse zomvera zomwe mukufuna, monga kumveketsa bwino, kuwongolera mphamvu, kuchepetsa phokoso lakumbuyo, kapena kupanga ma tonal.

 

Kusankha Audio processors

 

Ganizirani izi posankha makina omvera:

 

1. Kugwira ntchito: Unikani magwiridwe antchito ndi mawonekedwe a ma processor omvera. Yang'anani mapurosesa omwe amapereka zida ndi zotsatira zomwe mukufuna, monga compressor, limiters, equalizers, de-essers, zipata za phokoso, kapena mayunitsi amitundu yambiri. Ganizirani ngati mapurosesawo amapereka magawo owongolera ofunikira komanso kusinthasintha pazofuna zanu zomvera.
2. Mtundu Wama Audio: Unikani mtundu wamawu operekedwa ndi mapurosesa. Yang'anani mapurosesa omwe amapereka mawonekedwe owonekera komanso olondola, ochepetsa kupotoza kapena zinthu zakale.
3. Kusinthasintha ndi Kuwongolera: Ganizirani za kusinthasintha ndi zowongolera zomwe zimaperekedwa ndi mapurosesa. Yang'anani mapurosesa okhala ndi magawo osinthika ngati polowera, chiŵerengero, nthawi yowukira, nthawi yotulutsa, phindu, ma frequency band, ndi Q-factor. Onetsetsani kuti mapurosesa amalola kuwongolera kolondola pakusintha kwamawu kuti zigwirizane ndi zomwe mukufuna.
4. ngakhale: Tsimikizirani kuti mapurosesawo akugwirizana ndi khwekhwe lanu lomwe lilipo kale. Ganizirani ngati angaphatikizidwe mu unyolo wanu wa sigino, kaya ngati mayunitsi a hardware kapena mapulagini apulogalamu. Onetsetsani kuti ikugwirizana ndi mawonekedwe anu omvera, DAW, kapena zida zina za studio.

Telefoni Hybrid

Chosakanizidwa chamafoni, chomwe chimadziwikanso kuti mawonekedwe a foni kapena telefoni coupler, ndi chipangizo chomwe chimagwiritsidwa ntchito m'ma studio apawailesi kuti aphatikizire mafoni pawailesi yakanema. Amapereka njira yolumikizira mizere ya foni ku makina omvera, kupangitsa omvera kuchita zoyankhulana ndi alendo akutali kapena kucheza ndi omvera kudzera m'magawo oyitanitsa.

 

 

Kodi Hybrid Yamafoni Imagwira Ntchito Motani?

 

Chosakanizidwa cha telefoni chimagwira ntchito polekanitsa ma siginecha omvera kuchokera kwa woyimbirayo ndi woyimba ndikuwasakaniza m'njira yochepetsera kumveka ndi mayankho. Kuyimbira foni ikalandiridwa, gulu losakanikirana limalekanitsa ma siginecha omvera kuchokera kwa woyimbirayo ndi woyimbirayo, kugwiritsa ntchito njira yophatikizira-minus. Kuphatikizika kwapang'onopang'ono kumapatsa woyimbirayo mawu omvera kuchokera kwa woyimbirayo popanda mawu a woyimbirayo, kulepheretsa kuyankha kwamawu.

 

Ma hybrids amafoni nthawi zambiri amaphatikizanso zina monga kuchepetsa phokoso, kusintha kwa EQ, ndikuwongolera kukhathamiritsa kwamtundu wamawu ndikuwonetsetsa kulankhulana momveka bwino pakuwulutsa. Athanso kupereka njira zowonera mafoni, kusalankhula, komanso kuwongolera ma audio.

 

Kusankha Mtundu Wophatikiza Pafoni

 

Ganizirani izi posankha haibridi ya foni:

 

1. Mtundu Wama Audio: Unikani mtundu wamawu woperekedwa ndi hybrid yamafoni. Yang'anani mayunitsi omwe amapereka mawu omveka bwino komanso omveka bwino, ochepetsa phokoso, kupotoza, ndi mamvekedwe. Ganizirani zinthu monga kuchepetsa phokoso ndi kusintha kwa EQ kuti mumveketse bwino mawu omvera pafoni.
2. ngakhale: Onetsetsani kuti hybrid yamafoni ikugwirizana ndi foni yanu ndi zida za studio. Tsimikizirani ngati imathandizira mizere ya foni ya analogi, makina amafoni a digito, kapena kulumikizana kwa Voice over IP (VoIP). Yang'anani kuti ikugwirizana ndi chosakaniza chanu chomvera, mawonekedwe amawu, kapena zida zina za studio.
3. Zosankha zamalumikizidwe: Tsimikizirani njira zolumikizirana zoperekedwa ndi hybrid yamafoni. Yang'anani mayunitsi okhala ndi zolumikizira zoyenera ndi zotulutsa kuti muphatikize ndi makina anu omvera. Ganizirani ngati mukufuna kulumikizana ndi analogi XLR, TRS, kapena digito AES/EBU.
4. Mawonekedwe ndi Kuwongolera: Unikani zina zowonjezera ndi maulamuliro operekedwa ndi hybrid yamafoni. Yang'anani mayunitsi omwe ali ndi mphamvu zochepetsera phokoso, EQ yosinthika, kuwongolera, kuyang'ana mafoni, ndi zosankha zosintha. Ganizirani ngati gawoli likupereka zinthu zomwe zimagwirizana ndi zomwe mukufuna pawayilesi.
5. Kugwiritsa Ntchito Mosavuta: Ganizirani za mawonekedwe ogwiritsira ntchito komanso zosavuta kugwiritsa ntchito. Yang'anani ma hybrids amafoni omwe ali ndi zowongolera mwachilengedwe komanso zowonetsa zomveka bwino zamawu omvera komanso mawonekedwe oyimba. Onetsetsani kuti chipangizocho ndi chosavuta kugwiritsa ntchito komanso chosavuta kugwiritsa ntchito panthawi yowulutsa.

Zipangizo zamatsenga

Zida zoteteza mawu ndizopangidwa mwapadera zomwe zimathandizira kuchepetsa kufalikira kwa mafunde amawu. Amagwiritsidwa ntchito popanga chotchinga choyimbira ndikuchepetsa kulowa kwa phokoso lakunja m'malo, komanso kuwongolera kumveka ndi kubwereza mkati mwa studio.

 

 

Kodi Zipangizo Zoteteza Sound Zimagwira Ntchito Motani?

 

Zida zotchingira mawu zimagwira ntchito poyamwa, kutsekereza, kapena kufalitsa mafunde a mawu. Nawa mitundu yosiyanasiyana ya zida zotsekereza mawu ndi magwiridwe ake:

 

• Acoustic Panel: Mapanelowa amapangidwa ndi zinthu monga thovu, magalasi a fiberglass okutidwa ndi nsalu, kapena matabwa obowoka. Amayamwa mafunde amawu, kuchepetsa echo ndi kubwerezanso mkati mwa studio.
• Soundproofing Insulation: Zida zapadera zotchinjiriza, monga ubweya wamchere kapena thovu lamayimbidwe, zimayikidwa mkati mwa makoma, pansi, ndi kudenga kuti muchepetse kutulutsa mawu kuchokera kunja kwa studio.
• Vinyl Wodzaza Kwambiri (MLV): MLV ndi chinthu cholimba, chosinthika chomwe chimatha kukhazikitsidwa ngati chotchinga pamakoma, pansi, kapena kudenga kuti chitseke kufalikira kwa mawu. Zimathandiza kudzipatula situdiyo ku magwero akunja phokoso.
• Makatani a Soundproof: Makatani olemera opangidwa kuchokera ku zinthu zochindikala, zomamva mawu amatha kupachikidwa pamawindo kapena kugwiritsidwa ntchito ngati zogawa zipinda kuti achepetse kumveka komanso kutsekereza phokoso lakunja.
• Misampha ya Bass: Misampha ya Bass ndi mapanelo apadera omvera omwe amayang'ana kwambiri mayamwidwe amawu otsika kwambiri. Amayikidwa m'makona kapena madera ena omwe amakonda kupanga bass.

 

Zida zotchingira mawuzi zimayamwa kapena kuwunikira mafunde, kuchepetsa mphamvu zawo ndikuzilepheretsa kulowa kapena kudumpha mozungulira studio. Poyang'anira malo omvera, zida zotchingira mawu zimathandiza kupanga malo opanda phokoso komanso owongolera kuti athe kujambula ndi kuwulutsa.

Kusankha Zida Zothirira Mawu

 

Ganizirani izi posankha zida zotsekereza mawu:

 

1. Zochita: Unikani mphamvu ya zida zotchingira mawu pochepetsa phokoso ndi mamvekedwe. Yang'anani zida zapamwamba zokhala ndi mamvekedwe omveka bwino komanso mavoti oyenera a Noise Reduction Coefficient (NRC) kapena Sound Transmission Class (STC).
2. Kuyika ndi Kuyika: Dziwani momwe zida zotchingira mawu zidzayikidwe ndikuyika mu studio yanu. Zida zina zingafunike kuyika akatswiri, pomwe zina zitha kukhazikitsidwa mosavuta ndi DIY. Ganizirani za malo, miyeso, ndi masanjidwe a situdiyo yanu pokonzekera kuyika kwa zida.
3. Kukopa Kokongola: Taganizirani kukongola kwa zipangizo zotsekereza mawu. Yang'anani zida zomwe zimagwirizana ndi kapangidwe ka studio ndi zokonda zake. Mwachitsanzo, mapanelo amawu amabwera mumitundu yosiyanasiyana, mawonekedwe, ndi mapangidwe kuti agwirizane ndi zokongoletsera za studio.

Oyang'anira Studio

Oyang'anira ma studio, omwe amadziwikanso kuti owunikira kapena okamba ma studio, ndi olankhula apadera omwe amapangidwira kuti azitulutsa mawu olondola komanso omveka bwino. Amapangidwira kuti azimvetsera mwachidwi pojambula, kusakaniza, ndi kuwongolera bwino malo. Oyang'anira ma studio amapereka chithunzithunzi chomveka bwino komanso chosakondera pamawu omwe akuseweredwa, kulola opanga, mainjiniya, ndi owulutsa mawu kuti aziweruza zolondola pazabwinobwino komanso kusintha mwatsatanetsatane zomwe akupanga.

 

 

Kodi Studio Monitors imagwira ntchito bwanji?

 

Oyang'anira ma studio amagwira ntchito popanganso ma audio osasokoneza pang'ono komanso mitundu. Amapangidwa kuti azikhala ndi kuyankha pafupipafupi, kutanthauza kuti amangotulutsa mawu mofanana pamitundu yonse yomveka. Kuyankha kosalekeza kumeneku kumathandizira wopanga ma audio kapena wopanga kuti amve zomverazo molondola momwe angathere popanda kutsindika kowonjezera kapena kuchepetsa ma frequency angapo.

 

Oyang'anira ma studio nthawi zambiri amakhala ndi ma amplifiers omangidwa omwe amasinthidwa kuti agwirizane ndi madalaivala olankhula. Ma amplifierswa amapereka mphamvu zokwanira kuti athe kutulutsanso ma audio molondola pamlingo wosiyanasiyana. Oyang'anira ma situdiyo ena apamwamba amathanso kukhala ndi zowongolera zina zosinthira kuyankha kwa wokamba nkhani kuti alipire zoyimitsira zipinda.

 

Kusankha Studio Monitors

 

Ganizirani izi posankha zowunikira studio:

 

1. Mtundu Wabwino: Unikani mtundu wamawu a owunikira studio. Yang'anani zowunikira zomwe zimapereka kuyankha koyenera komanso kolondola pafupipafupi, kukulolani kuti mumve zambiri zamawu ndi ma nuances momveka bwino. Ganizirani zowunikira zokhala ndi zolakwika zochepa komanso zosinthika zambiri.
2. Kukula ndi Kusintha kwa Sipika: Dziwani kukula kwa wokamba nkhani ndi kasinthidwe koyenera malo anu a studio ndi zomwe mumakonda kumvetsera. Oyang'anira ma studio amabwera mosiyanasiyana, nthawi zambiri kuyambira mainchesi 5 mpaka mainchesi 8 kapena kupitilira apo. Ganizirani ngati mukufuna njira ziwiri (woofer ndi tweeter) kapena njira zitatu (woofer, mid-range, ndi tweeter) malingana ndi kuyankha kwafupipafupi ndi kukula kwa chipinda.
3. Malo Omvera: Ganizirani mawonekedwe a chipinda chanu cha studio. Ngati chipinda chanu chili ndi ma acoustic treatment, sankhani zowunikira zomwe zimagwira ntchito bwino pamalopo. Ngati chipinda chanu chili ndi chithandizo chochepa cha acoustic, yang'anani zowunikira zomwe zimapereka zowongolera zowongolera zipinda kuti zithandizire kuchepetsa zovuta zokhudzana ndi chipinda.
4. Mphamvu ndi Kukulitsa: Yang'anani mphamvu ndi kukulitsa mphamvu za oyang'anira studio. Onetsetsani kuti zowunikira zili ndi mphamvu zokwanira zoperekera kutulutsa mawu kolondola pamilingo yomwe mukufuna. Yang'anani zowunikira zomwe zili ndi ma amplifiers omangidwira ofananira ndi madalaivala oyankhula kuti agwire bwino ntchito.
5. Zosankha zamalumikizidwe: Unikani njira zolumikizira zoperekedwa ndi oyang'anira studio. Yang'anani zowunikira zokhala ndi zolowetsa zosiyanasiyana (XLR, TRS, kapena RCA) kuti muwonetsetse kuti ikugwirizana ndi mawonekedwe anu omvera kapena zida zina za studio.

Zosefera za Pop

Zosefera za pop, zomwe zimadziwikanso kuti ma pop screen kapena ma windshields, ndi zida zomwe zimapangidwira kuti zichepetse phokoso komanso phokoso la mpweya panthawi yojambulira mawu. Amakhala ndi mauna abwino kapena nsalu yotambasulidwa pamwamba pa chimango chozungulira, chomwe amachiyika pa khosi la gooseneck kapena chingwe chomangirira ku maikolofoni. Zosefera za pop nthawi zambiri zimagwiritsidwa ntchito m'ma studio kuti azitha kujambula mawu oyera komanso omveka bwino.

 

 

Kodi Zosefera za Pop Zimagwira Ntchito Motani?

 

Polankhula kapena kuyimba mu maikolofoni, kumveka kwina ngati plosives (monga "p" ndi "b" phokoso) kungapangitse mpweya wophulika umene umapangitsa kuti phokoso likhale losafunika. Zosefera za pop zimagwira ntchito ngati chotchinga pakati pa woyimba ndi maikolofoni, kusokoneza mphamvu ya mpweya ndi kufalitsa mawu ophulika. Mauna abwino kapena nsalu ya fyuluta ya pop imathandizira kufalitsa mpweya wofanana, kulepheretsa kugunda molunjika pa diaphragm ya maikolofoni ndikupangitsa kuti phokoso limveke.

 

Pochepetsa bwino ma plosives, zosefera za pop zimakweza kumveka kwa mawu ojambulidwa, zomwe zimapangitsa kuti pakhale mawu omveka bwino komanso omveka bwino.

 

Kusankha Zosefera za Pop

 

Ganizirani izi posankha zosefera za pop:

 

1. Kukula ndi Mawonekedwe: Zosefera za Pop zimabwera mosiyanasiyana komanso mosiyanasiyana. Ganizirani kukula kwa fyuluta ya pop ndikuwonetsetsa kuti ikugwirizana ndi maikolofoni yanu. Miyeso yokhazikika imakhala mainchesi 4 mpaka 6 m'mimba mwake, koma zosankha zazikulu kapena zazing'ono zimapezeka kutengera zosowa zanu.
2. Zosefera: Yang'anani zosefera za pop zopangidwa ndi zida zapamwamba kwambiri zomwe zimapereka kumveka bwino kwamawu. Zida zodziwika bwino zimaphatikizapo nayiloni, chitsulo, kapena nsalu ziwiri.
3. Kusinthasintha ndi Kusintha: Ganizirani kusinthasintha ndi kusintha kwa fyuluta ya pop. Yang'anani zosefera zokhala ndi ma goosenecks osinthika kapena zomangira zomwe zimalola kuyikika bwino patsogolo kwa maikolofoni. Izi zimatsimikizira kuyika koyenera kuti mutseke bwino maphokoso.
4. Zosatheka: Onetsetsani kuti zosefera za pop ndizokhazikika komanso zomangidwa kuti zisagwiritsidwe ntchito pafupipafupi. Yang'anani zomanga zolimba ndi zida zomwe zimatha kupirira kusinthidwa kwa malo ndikugwiritsa ntchito mobwerezabwereza osatopa msanga.
5. ngakhale: Onetsetsani kuti fyuluta ya pop ikugwirizana ndi maikolofoni yanu kapena mkono wa boom. Yang'anani njira zochepetsera kapena zoyikira zomwe zikugwirizana ndi khwekhwe lanu.

Shock Mounts

Ma Shock Mounts ndi makina oyimitsidwa opangidwa kuti azigwira ndikupatula maikolofoni, zomwe zimapereka kudzipatula kumakina kunjenjemera kwakunja ndikuchita phokoso. Amagwiritsidwa ntchito kwambiri m'ma studio ojambulira kuti atsimikizire zojambulidwa zomveka bwino komanso zoyera, zopanda phokoso losafunikira chifukwa cha kusokonezeka kwathupi.

 

 

Kodi Shock Mounts Imagwira Ntchito Motani?

 

Zokwera modzidzimutsa nthawi zambiri zimakhala ndi kachingwe kapena makina oyimitsidwa omwe amasunga maikolofoni motetezedwa ndikuyilola kuyandama kapena kuyimitsidwa mkati mwa phirilo. Dongosolo loyimitsidwali limagwiritsa ntchito zolumikizira zotanuka kapena zokwera zotchingira kuti zizitha kuyamwa ndikuchepetsa kugwedezeka ndi kugwedezeka komwe kumatha kufalitsidwa kudzera pa maikolofoni kapena zinthu zina zakunja.

 

Ikayikidwa pamalo owopsa, maikolofoni amadulidwa kuchoka pa choyimilira kapena chokwera, kuletsa kugwedezeka ndi kugunda kwaphokoso kuti zisafike pazigawo zomwe zimakhudzidwa ndi maikolofoni. Kudzipatula kumeneku kumathandiza kuti maikolofoni azikhala omveka bwino komanso kuti azitha kumva bwino, zomwe zimapangitsa kuti pakhale zojambulidwa zoyera popanda phokoso losafunikira kapena kusokonezedwa ndi makina.

 

Kusankha Shock Mounts

 

Ganizirani zinthu zotsatirazi posankha ma shock mounts:

 

1. Kugwirizana kwa Maikolofoni: Onetsetsani kuti chokwera chodzidzimutsa chikugwirizana ndi maikolofoni yanu yeniyeni. Yang'anani zokwera zowopsa zomwe zidapangidwa kuti zigwirizane ndi mawonekedwe a maikolofoni yanu, kukula kwake, ndi zofunikira zoyika.
2. Suspension Mechanism: Yang'anani njira yoyimitsira yomwe imagwiritsidwa ntchito pakukweza kugwedeza. Yang'anani mapangidwe omwe amapereka kudzipatula kogwira mtima komanso kuchepetsa kugwedezeka. Ma mounts opangidwa ndi mphira kapena zotanuka nthawi zambiri amagwiritsidwa ntchito pazifukwa izi.
3. Kusintha ndi Kusinthasintha: Ganizirani za kusinthika ndi kusinthasintha kwa phiri la mantha. Yang'anani zokwera zokhala ndi ngodya zosinthika, kutalika, kapena kusinthasintha kuti muwonetsetse kuti maikolofoni imayikidwa bwino.
4. Kukhalitsa ndi Kumanga: Tsimikizirani kuti chokwera chodzidzimutsa chamangidwa kuti chikhale chokhalitsa ndipo chimatha kupirira kugwiritsidwa ntchito pafupipafupi. Yang'anani zomangira zolimba komanso zida zapamwamba kwambiri zomwe zimatha kuyamwa ma vibrate ndikuwongolera kulemera kwa maikolofoni.
5. Zosankha Zojambula: Tsimikizirani zosankha zokwezera zomwe zaperekedwa ndi chokwera chogwedeza. Yang'anani zokwera zomwe zimagwirizana ndi maikolofoni osiyanasiyana, zida za boom, kapena makina oyimitsidwa omwe mungakhale nawo kale kapena mukufuna kugwiritsa ntchito.

 

Poganizira izi, mutha kusankha chokwera chodzidzimutsa chomwe chimalekanitsa maikolofoni yanu kuchokera ku vibrate ndi kugunda kwaphokoso, zomwe zimapangitsa kuti pakhale zojambulidwa zoyera komanso zamawu mu studio yanu.

Kugwiritsa Ntchito Chingwe

Kasamalidwe ka zingwe ndi njira yolinganiza, kuteteza, ndikuwongolera zingwe mwadongosolo komanso moyenera. Zimaphatikizapo kugwiritsa ntchito zida ndi zowonjezera kuti zingwe zisagwedezeke, kukhala zowopsa, kapena kusokoneza zida zina. Kasamalidwe ka ma chingwe amawonetsetsa mawonekedwe aukhondo komanso mwaukadaulo kwinaku akuwongolera magwiridwe antchito komanso moyo wautali wa zingwe.

 

 

Kodi Cable Management Imagwira Ntchito Motani?

 

Zida zoyendetsera chingwe ndi zowonjezera zimapereka njira zosiyanasiyana zokonzekera ndi kuteteza zingwe. Nazi zina zofala:

 

• Matayala a Cable: Ma tray a chingwe ndi olimba kapena osinthika omwe amasunga zingwe zingapo motsatana. Nthawi zambiri amayikidwa pansi pa madesiki, m'mphepete mwa makoma, kapena muzitsulo za seva. Ma tray a chingwe amathandizira kuyenda ndikuwongolera zingwe, kuzisunga mwadongosolo ndikuziteteza kuti zisagwedezeke kapena kuwonongeka.
• Zingwe za Cable: Zomangira zingwe, zomwe zimadziwikanso kuti zip ties kapena zomangira zingwe, ndi pulasitiki yokhazikika kapena zomangira za nayiloni zomwe zimagwiritsidwa ntchito pomanga ndi kuteteza zingwe pamodzi. Amapezeka muutali wosiyanasiyana ndipo amatha kumangika mosavuta ndikumasulidwa. Zomangira zingwe zimathandiza kuti zingwe zisungidwe bwino komanso kuti zisasokonezeke kapena kupanga ngozi yoduka.
• Zithunzi Zachingwe: Zingwe zomata ndi zomatira zomata zomwe zimamangiriridwa pamwamba, monga makoma kapena matebulo, ndikugwira zingwe pamalo ake. Amathandizira kuyendetsa ndi kuteteza zingwe m'njira yomwe mukufuna, kuzisunga mwadongosolo ndikuziteteza kuti zisasokonezeke kapena kulendewera.
• Zipangizo za Cable: Manja a chingwe ndi machubu osinthika kapena zokulunga zomwe zimatsekereza zingwe zingapo, kupanga mtolo umodzi wolinganizidwa. Amathandizira kuteteza zingwe ku abrasion, fumbi, ndi kuwonongeka pomwe akupereka mawonekedwe osavuta.
• Njira Zowongolera Chingwe: Makanema owongolera ma chingwe, omwe amadziwikanso kuti mayendedwe othamanga kapena ma conduits, ndi mayendedwe otsekeredwa omwe amasunga ndi kulowera zingwe. Nthawi zambiri amaikidwa pamakoma kapena padenga, kupereka njira yoyera komanso yokonzedwa bwino ya zingwe.

 

Kusankha Zida Zowongolera Chingwe

 

Ganizirani izi posankha zida zoyendetsera chingwe:

 

1. Nambala ndi Mitundu ya Zingwe: Unikani nambala ndi mitundu ya zingwe zomwe muyenera kuyang'anira. Dziwani ngati mukufuna zida zoyendetsera zingwe zamagetsi, zingwe zomvera, zingwe za data, kapena kuphatikiza izi. Sankhani zida zomwe zingagwirizane ndi zingwe zomwe mukugwira nazo ntchito.
2. Kuyika ndi Kuyika: Dziwani zosankha zokwezera ndi njira zoyika zida zowongolera chingwe. Ganizirani ngati mukufuna zida zomwe zitha kupiringidwa, zomata, kapena kuziyika mwanjira inayake kuti zigwirizane ndi kukhazikitsidwa kwa studio yanu.
3. Kusinthasintha ndi Kukula: Ganizirani za kusinthasintha ndi kukula kwa zida zoyendetsera chingwe. Yang'anani zida zomwe zimaloleza kuwonjezera kapena kuchotsa zingwe mosavuta, komanso kusintha kwa ma chingwe kapena utali momwe kukhazikitsidwa kwa studio yanu kumasintha.
4. Durability ndi Aesthetics: Tsimikizirani kuti zida zowongolera chingwe ndizokhazikika komanso zimapereka mawonekedwe aukhondo komanso akatswiri. Ganizirani za zida zomangira, zomaliza, komanso kukongola kwa zida zonse kuti zitsimikizire kuti zikugwirizana ndi zomwe studio yanu ikufuna.

Ma Desk Owulutsa

Ma desiki owulutsa, omwe amadziwikanso kuti ma desiki a wailesi kapena ma studio, ndi mipando yopangidwa kuti ikwaniritse malo ogwirira ntchito a ma DJ a wailesi, makamu, kapena opanga. Ma desiki awa amapangidwa makamaka kuti azikhala ndi zida zomvera, zowunikira makompyuta, zosakaniza, maikolofoni, zowunikira, ndi zida zina zofunika pakuwulutsa. Amapereka malo ogwirira ntchito odzipatulira komanso olongosoka, kulola owulutsa kuti azitha kupeza bwino ndikuwongolera zida zawo pomwe akupereka mawonekedwe owoneka bwino apamlengalenga.

 

 

Momwe ntchito

 

Madesiki owulutsa adapangidwa potengera momwe amagwirira ntchito komanso zofunikira za akatswiri pawayilesi. Nthawi zambiri amakhala ndi mawonekedwe akulu komanso ergonomic, opatsa malo ogwirira ntchito okwanira kuti aziyika zida ndikupangitsa kuti ziwongoleredwe ndi zida zonse zifike mosavuta. Nazi zina zazikulu ndi magwiridwe antchito amadesiki owulutsa:

 

• Kuyika Zida: Ma desiki owulutsa amapereka zipinda, mashelefu, kapena malo oyikamo kuti mukhale ndi zida zosiyanasiyana zomvera, monga zolumikizira mawu, zosakaniza, zosewerera ma CD, ma router, mapanelo, ndi zina zambiri. Malo osungirawa amayikidwa mwadongosolo kuti azitha kupeza mosavuta komanso kuyendetsa bwino chingwe.
• Kamangidwe ka Ergonomic: Ma desiki owulutsa amaika patsogolo ma ergonomics kuti awonetsetse kukhala omasuka komanso athanzi ogwira ntchito. Amamangidwa pamtunda woyenerera, kulola ma DJs kapena olandira alendo kuti afikire zida zawo bwino ndikuchepetsa kupsinjika kumbuyo kwawo, mikono, ndi khosi. Madesiki ena amaphatikizanso zinthu zosinthika, monga zosinthika kutalika kapena zoyimilira, kuti musinthe makinawo malinga ndi zomwe amakonda.
• Kuwongolera Ma Chingwe: Madesiki owulutsa nthawi zambiri amakhala ndi makina owongolera zingwe zomangidwira kapena zipinda zolowera ndi kubisa zingwe, kusunga malo ogwirira ntchito mwadongosolo komanso opanda zomangira. Mayankho a kasamalidwe ka zingwewa amathandizira kuti pakhale malo opanda zinthu komanso kuchepetsa kukonza zida.
• Malingaliro a Acoustic: Ma desiki ena owulutsa amaphatikiza chithandizo chamamvekedwe kapena zida zochepetsera kumveka kwa mawu ndikuchepetsa kumveka kosafunika. Izi zimathandizira kuti ma audio amveke bwino pochepetsa kumveka kapena kumvekanso mkati mwa studio.

 

Kusankha Broadcast Desks

 

Ganizirani izi posankha ma desiki owulutsa:

 

1. Zofunikira pa Malo Ogwirira Ntchito ndi Zida: Unikani malo omwe alipo mu situdiyo yanu ya wayilesi ndi zida zomwe mungafunike kukhala nazo pa desiki. Ganizirani makulidwe ndi masanjidwe a desiki, kuwonetsetsa kuti ikhoza kukhala ndi zida zanu zonse zofunika ndikukupatsani malo okwanira ogwirira ntchito zanu.
2. Ergonomics ndi Chitonthozo: Ikani patsogolo ma desiki omwe amapereka zinthu zamapangidwe a ergonomic, monga kutalika kosinthika, maimidwe owunikira, ndi miyendo yokwanira. Onetsetsani kuti desiki imalola kuwongolera bwino kwa thupi ndikuchepetsa kupsyinjika pa nthawi yayitali yowulutsa.
3. Kusungirako ndi Kasamalidwe ka Cable: Yang'anani madesiki okhala ndi zipinda zosungirako zokwanira, mashelefu, kapena ma rack kuti mukonzekere ndikusunga zida zanu. Ganizirani za kasamalidwe ka zingwe zomangidwira kuti zingwe zisamayende bwino ndikuchepetsa kugwedezeka kapena kusokoneza.
4. Mapangidwe ndi Aesthetics: Sankhani desiki yomwe imagwirizana ndi kukongola kwa situdiyo yanu ndikuwonjezera kukopa kowoneka bwino. Ganizirani zomangira, zomaliza, zosankha zamitundu, ndi zina zilizonse zomwe mungasinthire makonda zomwe zilipo.
5. Mangani Ubwino ndi Kukhalitsa: Tsimikizirani mtundu wamamangidwe ndi kulimba kwa desiki. Yang'anani madesiki opangidwa kuchokera ku zipangizo zolimba zomwe zingathe kupirira kulemera kwa zipangizo zanu ndikupereka ntchito yokhalitsa.

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Zida Zopangira Ma Audio

Mu gawo lopangira ma audio, zida 9 zikuphatikizidwa, ndipo ndi (dinani kuti mucheze):

 

1. Broadcast Satellite Receiver
2. Stereo Audio Switcher
3. Broadcast Audio processor
4. Rack AC Power Conditioner
5. Yang'anirani Mahedifoni
6. Kuyika Audio Monitor
7. Digital FM Tuner
8. Audio Fault Alamu
9. UPS Power Supply

 

Kuwulutsa kwabwino kwambiri nthawi zonse ndi cholinga choyambirira chomwe okonda mawayilesi amatsatiridwa, chomwenso ndi cholinga choyamba chotsatiridwa ndi ma wayilesi ambiri. M'malo mwake, ngati mukufuna kutsata zomveka bwino, zida zina zofunika ndizofunikira, monga purosesa yapamwamba kwambiri yochokera ku FMUSER ingakuthandizeni kupewa kukopa kwaphokoso kwambiri (ngakhale mtengo ukhala wokwera mtengo), koma ndi imodzi mwa njira zothandiza. Inde, monga Ray akunenera: "ulusi umodzi sungathe kupanga chingwe, kapena mtengo umodzi ukhale nkhalango". Ndi zida zina ziti zoulutsira mawu zomwe muyenera kuwonjezera kuwonjezera pa Audio processor yotsika mtengo kwambiri? Tiyeni tiwone zomwe Fmuser ali nazo!

1. Broadcast Satellite Receiver

 

 

Zimatheka motani Broadcast Satellite Receiver ntchito?

Chojambulira cha satellite chimagwiritsidwa ntchito kulandira pulogalamu yomvera ya satellite ndikuyiyika mu Ma transmitter a FM. Ndipo gwero lazizindikiro muchipinda choyikamo ndi lofanana ndi gwero la pulogalamu yowulutsidwa ndi satellite. Satellite TV ndi mtundu wa pulogalamu yapa TV. Itha kufalitsa siginecha yopanda zingwe ku TV yapadziko lonse lapansi kudzera pa netiweki ya ma satelayiti olumikizirana, ma wayilesi, ma FMUSER akunja ma transmitter antennas, ndi malo oulutsira mawu. Pulogalamuyi imatumiza chizindikirocho ku Broadcasting Center ya wopereka chithandizo. Kanema wa TV wolandila ndi chida cholandirira ndi kumasulira mapulogalamuwa.

 

Pali mitundu inayi yodziwika bwino ya zolandilira satellite

 

• HD wolandila
• General wolandila
• Digital wolandila ndi chojambulira
• Cholandila chanjira chobisika

 

Malangizo ochokera kwa Ray - Satellite TV imagwiritsa ntchito mlongoti wapadera, womwe nthawi zambiri umatchedwa a satellite antenna.

 

chifukwa Broadcast Satellite Receiver ndi zofunika?

Ambiri aiwo amagwiritsidwa ntchito potumiza mapulogalamu aulere a satana chifukwa ndi okwera mtengo kwambiri kubwereka ma satellite kuti atumize mapulogalamu awo, monga FmuserRay amafufuza, mawonekedwe ogwiritsira ntchito amakhudzana ndi ma frequency amplifier. dera, chizindikiritso cha gawo limodzi ndi dera la demodulation, gawo lowongolera ma frequency amplifier, ndi chizindikiritso cha magawo angapo ndi kutsitsa. Pambuyo potsitsa siginecha yosinthira mawu ndikuwongolera kachidindo ka fmuser.-net kulowetsedwa ndi chingwe chowulutsira chizindikiro gwero la fmuser.-net, tchanelo chimodzi chimatulutsa kachidindo kakuwongolera, tchanelo chimodzi chimatulutsa kachidindo ka microprocessor, tchanelo china chimatulutsa mawu. chizindikiro, ndipo code control control imayang'anira kusankha kwa ma audio. Zindikirani kasamalidwe ka magwiridwe antchito ndi kasamalidwe ka wolandila, kuti mawayilesi omvera a chingwe athe kukwaniritsa ntchito zapamwamba, zamakanema, zogwira ntchito zambiri.

 

Malangizo ochokera kwa Ray - Satellite audio receiver idapangidwa mwapadera kuti igawane mapulogalamu amawu kudzera pa satellite kupita ku a wailesi, yomwe ndi gawo lofunika kwambiri la ntchito yogawa wailesi

2. Sitiriyo Audio Switcher

 

 

Zimatheka motani Stereo Audio Switcher ntchito?

Chosinthira chomvera chimagwiritsidwa ntchito kuzindikira momwe mayendedwe amawu amamvera mozungulira. Mukasintha, palibe njira yomvera yomwe mungalumphe yokha fmuser.-net ndipo nthawi yochedwa kusintha ndiyosankha. Ogwiritsa ntchito amatha kuyika utali wosiyanasiyana wosinthira nthawi yochedwa pagawo lakutsogolo malinga ndi zosowa zawo, zomwe zimapereka chitsimikizo chothandizira kuwulutsa kotetezedwa kwamawu. Chosinthira chomvera chimatha kutumizira siginecha yolumikizira ma tchanelo angapo padoko lotulutsa. Pankhani ya siginecha yolowetsa ma tchanelo ambiri, imatha kusintha siginecha iliyonse kupita ku doko lotulutsa.

 

Malangizo ochokera ku fmuser-ray - Nthawi zambiri, chosinthira chomvera chimatha kumaliza kusintha kulikonse kwa 1 ~ 16 ndikutulutsa 1 ~ 16. Ili ndi infrared remote control ntchito ndi RS232 terminal communication control function. Ikhoza kuwonjezera mawonekedwe a basi a RS485, ndipo ogwiritsa ntchito amatha kumaliza mosavuta kusintha kwa siginecha munjira yowonetsera.

 

chifukwa Stereo Audio Switcher ndi zofunika?

 

Chosinthira chomvera chimatha kutumizira ma siginecha angapo pamawu otuluka. Pankhani ya ma siginoloji angapo, chizindikiro chilichonse cholowetsa chimatha kusinthidwa kupita ku doko lotulutsa. Zosinthira zomvera za analogi ndi digito (zina zokhala ndi kanema) zimakulolani kuti mulumikize zolowetsa za analogi kumanzere ndi kumanja ndi/kapena kuchokela kumodzi kapena zingapo. Malangizo ochokera kwa wogwiritsa ntchito FM - Zolowetsazo zikachepa, zimalola kusintha kosavuta m'malo modula ndikulumikizanso chingwe. Malinga ndi zosowa zamafakitale osiyanasiyana, chosinthira chomvera sichingokhala ndi mawonekedwe a RCA omwe amathandizira ma siginecha osagwirizana komanso ali ndi mawonekedwe aukadaulo omvera a XLR. www.fmuser.-net Chosinthira chomvera ndi chida chanzeru chanzeru cha matrix chopangidwa mwapadera kuti chiwonetsere ma audio masinthidwe a fmuser.-net. Chosinthira chomvera cha stereo chimagwiritsidwa ntchito kwambiri muukadaulo wamawu, kuphunzitsa komvera ndikuwona, kulamula, ndi malo owongolera, chipinda chamisonkhano yama multimedia, ndi nthawi zina kuti amalize kusintha kwamawu.

3. Broadcast Audio purosesa

Zimatheka motani Broadcast Audio processor ntchito?

 

The audio purosesa imatha kukonza mawu omvera omwe alandilidwa kuchokera ku cholandila cha satana. Ma purosesa owulutsa mawu ali ndi ma compressor / malire apadera amitundu yambiri. Audio processor idzakhala chida chomaliza chomwe chimagwiritsidwa ntchito ma siginecha amawu asanatumizidwe. Purosesa yomvera, yomwe imadziwikanso kuti purosesa ya digito, ndi mtundu wa chipangizo kuti mukwaniritse ntchito zambiri zomvera zomvera za digito. Ngati FMuserray amaganizira: Nthawi zambiri timagwiritsa ntchito zida zomvetsera tikamagwiritsa ntchito zida zambiri zamagetsi. www-fmuser-net Ikhoza kutithandiza kulamulira nyimbo kapena kulembera nyimbo, kupangitsa kuti ikhale ndi zomveka zosiyana siyana pamasewero osiyanasiyana, kuwonjezera kugwedezeka kwa nyimbo kapena nyimbo, komanso nthawi yomweyo, kupititsa patsogolo nyimbo zomveka Zokwanira kulamulira zambiri. za ntchito zomvera patsamba. Mapangidwe amkati a purosesa ya audio nthawi zambiri amakhala ndi magawo olowetsa ndi zotulutsa. Ntchito zake zamkati ndizokwanira, zina zimakhala ndi ma modules opangira mapulogalamu, omwe angamangidwe ndi ogwiritsa ntchito momasuka, fmuser.-net.

 

Nthawi zambiri, mamangidwe amkati a purosesa ya digito nthawi zambiri amakhala ndi doko lolowera ndi gawo lotulutsa. Ntchito za gawo lopangira ma audio nthawi zambiri zimakhala motere: gawo lolowera nthawi zambiri limaphatikizapo kuwongolera kolowera (kulowetsa), kufananiza kolowera (magawo angapo amtundu wa parameter), kuyika kwa EQ, ndi zina zotero, kuchedwa kulowetsa, polarity yolowera, ndi zina zambiri, fmuser.-net. Gawo lotulutsa nthawi zambiri limakhala ndi ntchito zingapo zofananira, monga kugawa ma siginecha, kuwongolera (kuzungulira), kusefa kwapamwamba kwambiri (HPF), fyuluta yotsika (LPF), equalizer (output EQ), polarity, phindu, kuchedwa, malire oyambira ( malire).

Common audio processors akhoza kugawidwa mu 4 mitundu:

 

• Purosesa yosavuta yolankhula

Amagwiritsidwa ntchito kulumikiza chosakaniza ndi amplifier mphamvu m'malo mwa zida zotumphukira za analogi pokonza ma siginecha.

• 8-in 8-out multifunctional audio audio purosesa

Ikhoza m'malo mwa dongosolo la analogi lopangidwa ndi chosakaniza chaching'ono ndi zipangizo zotumphukira mu dongosolo la msonkhano. Ili ndi mawonekedwe a netiweki ndipo imatha kulumikizidwa ndi kompyuta kudzera pa Ethernet pamapulogalamu komanso kuwongolera nthawi yeniyeni pa intaneti.pitani tsopano

• Digital audio purosesa yokhala ndi ntchito yotumizira mawu pamaneti

Ndizofanana ndi ntchito ziwiri zomwe zili pamwambazi, koma ntchito yotumizira mawu pamanetiwo imawonjezedwa (CobraNet nthawi zambiri imathandizidwa), yomwe imatha kutumizirana ma data mu LAN.

• Processing matrix

Purosesa yamtunduwu ndi yamphamvu kwambiri, yomwe nthawi zambiri imagwiritsidwa ntchito pamawayilesi akulu kapena malo amsonkhano. Ma matrices akuluakulu opangira zinthu amayikidwa pakati pa chipinda cha makompyuta, ndipo kuwongolera kwa zipinda zonse kumatsirizidwa ndi makina mu chipinda chachikulu cha makompyuta. Choncho, fmuser.-net, ziribe kanthu zipinda chimodzi kapena zingapo zikugwiritsidwa ntchito, pulosesa mu chipinda chachikulu cha makompyuta ayenera kutsegulidwa nthawi iliyonse fmuser.-net. Mauthenga omvera amtunduwu amachokera ku CobraNet kapena ma protocol ena a Gigabit Ethernet ndipo amathandizira kutumiza ndi kuwongolera munthawi yeniyeni.

 

chifukwa Broadcast Audio processor ndi zofunika?

 

Pamlingo wosavuta kwambiri, DSP imatha kuonedwa ngati yowongolera bwino komanso yolondola kwambiri. Mukagwirizanitsa ndi pulosesa kuchokera ku fmuser ndi ntchito yoyezera ya nthawi yeniyeni ya analyzer, kusinthasintha kwa mawu ndi kulondola kwa makina omvera kumatha kusinthidwa kwambiri ndi akatswiri ophunzitsidwa bwino. M’malo momvetsera nyimbo zojambulidwa, mawu a anthu ndi zida zoimbira zimamveka ngati akuimba nthawi yomweyo. Akatswiri aukadaulo atha kugwiritsa ntchito kufananiza kwa stereo kuti akweze mawonekedwe ndi zithunzi zamawu anu, zomwe zingathandize kupititsa patsogolo kutsimikizika kwazomwe mukumvetsera.

 

FM Tekinoloje yosinthira mawu idakhazikitsidwa pamalingaliro oti imatha kuzindikira izi ndikupangitsa omvera chinyengo chilichonse chakusintha. Kukonza bwino kwamawu kumapangitsa kusintha kwamagetsi komwe kumafunikira ndikupereka zotsatira zachilengedwe komanso zenizeni.

 

U Mwachitsanzo, kuchepetsa kusinthasintha kosinthika komwe kumachitika chifukwa chakusintha kumapangitsa kumvetsera m'malo aphokoso (makamaka magalimoto) kukhala kovuta kwambiri. Mu nyimbo zokhala ndi mitundu yosiyanasiyana, nyimbo zofewa nthawi zambiri zimasowa kwathunthu chifukwa cha phokoso lakumbuyo. Omvera ochepa amamvetsera nyimbo pamalo opanda phokoso. Ngati mukweza voliyumu, matchanelo akulu sangakhale bwino pambuyo pake. M'magalimoto, mawonekedwe amphamvu sangathe kupitirira 20 dB popanda kuyambitsa mavutowa. Kukonzekera koyenera kwa audio kumatha kuchepetsa kusinthasintha kwa pulogalamuyo popanda zotsatirapo zoyipa.

 

S Kuphatikiza apo, zida zamapulogalamu owulutsira nthawi zambiri zimachokera kuzinthu zosiyanasiyana zomwe zikusintha mwachangu, zomwe zambiri zimapangidwa osaganiziranso ma sipekitiramu ena. Ngati malire a magulu ambiri akugwiritsidwa ntchito moyenera, kusokoneza pakati pa magwero kungakhale kofanana. FM-user-Ray akudziwa kuti mafilimu ataliatali amapangidwa kuti aziwoneka bwino, zoletsa zamagulu angapo komanso kusasinthika ndizofunikira pamasiteshoni omwe akufuna kupanga siginecha zapadera zamawu komanso umunthu wamphamvu. Pamapeto pake, zonse zimagwirizana ndi zochitika za omvera.

 

E Kuphatikiza apo, mayiko ambiri alibe kulolerana pang'ono pakusinthasintha mopitilira muyeso, motero malire apamwamba ayenera kugwiritsidwa ntchito pazizindikiro zotumizidwa kumafunde oyendetsedwa ndi anthu.

 

R Ntchito ya purosesa iyenera kuweruzidwa malinga ndi mitundu yambiri ya deta ya pulogalamu yomwe imagwiritsidwa ntchito mumtundu woperekedwa, ndipo potsiriza, pulosesa iyenera kuweruzidwa malinga ndi luso lake lokopa ndi kusunga omvera omwe akukhudzidwa ndi wofalitsa woperekedwa. Kumvetsera kwa nthawi yayitali sikungatheke, akutero Ray.

 

Mwachidule, maubwino ogwiritsira ntchito ma processor a digito ndi awa:

 

• Kuchotsa Kufanana mu Audio

Iwo akhoza kuchotsa bwino anawonjezera nyimbo zanu. Opanga magalimoto amawononga ndalama imodzi popanga magalimoto, Ray akuti, kuti asagwiritse ntchito masipika apamwamba, amagwiritsa ntchito masipika otsika mtengo ndikuwonjezera zofananira kuti zimveke bwino. Izi zimalinganiza "kutulutsa mawu" mukawonjezera ma speaker okweza, zomwe zimachepetsa mawu omwe mumamva.

• Kufotokozera mwachidule Audio yanu

Machitidwe ambiri apamwamba a fakitale amagawaniza ma siginecha a nyimbo m'magulu osiyanasiyana olankhula. Chifukwa mukufuna kuti olankhula atsopano azigwira ntchito bwino kwambiri, purosesa imaphatikiza ma siginecha kukhala kanjira imodzi yokwanira. Tsopano, okhazikitsa anu amatha kusankha ma frequency a nyimbo omwe amawayenerera bwino, akutero Ray.

• Kukulitsa Chidziwitso cha Kumvetsera

Digital latency yawonjezedwa kunyimbo zanu. Kodi munayamba mwaonapo kuti mawu anu akuoneka ngati akuchokera pakhomo lomwe lili pafupi kwambiri ndi inu? Purosesa imatithandiza kuchedwetsa kubwera kwa wokamba aliyense. Tsopano, zonsezi zikufikira makutu anu nthawi imodzi. Izi zipangitsa kuti mawu anu aziwoneka patsogolo panu, ndi siteji ndi zithunzi zofananira ndi makonsati apamtima a jazi kapena ma acoustic performances fmuser.-net.

• Kupititsa patsogolo Ubwino Womveka ndi Kutulutsa Kwabwino

Equalizer yopangidwa mwaluso imatithandiza kuwongolera aliyense payekhapayekha m'dongosolo lanu latsopano kuti muwonjezere kumveka kwake komanso kutulutsa kwake. Mwachidule, titha kukuuzani kuti makina owulutsa opangidwa mwaluso, opangidwa mwaluso komanso purosesa yosinthidwa bwino imatha kubweretsa 100% kapena kuwongolera kwamawu apamwamba.

4. Rack AC Power Conditioner

 

 

Zimatheka motani Rack AC Power Conditioner ntchito?

 

Power conditioner, yomwe imadziwikanso kuti mzere wowongolera, imatha kuteteza zida kuti zisamachitike. Amagwiritsidwa ntchito kuteteza katundu wovuta kwambiri pochotsa kusinthasintha kwamagetsi monga ma spikes, transients, ndi phokoso lamagetsi. Chowotchera mphamvu chimakhala ngati chotchinga pakati pa socket ndi dongosolo kuti athetse kusinthasintha kwa magetsi ndi ma radio ndi electromagnetic interference fmuser.-net zomwe zingakhudze magwiridwe antchito a dongosolo, akutero Ray. Choyatsira magetsi chimagwiritsidwa ntchito nthawi zambiri popanga mafakitale ndi kafukufuku wa labotale, komanso ndizofala kwambiri pamagetsi apanyumba, monga zida zomvera. Magetsi amatha kukhala amagetsi kapena otengera thiransifoma, omwe amathandizira kukonza kupotoza kwa ma voltage ndi ma waveform ndikuchotsa phokoso lamagetsi lakunja (ie ma frequency ndi electromagnetic interference) chifukwa cha wailesi ndi zida zamagalimoto. Mosiyana ndi oteteza maopaleshoni, oteteza maopaleshoni amateteza zida ku ma spikes amagetsi, komabe, ma surge ndi ma spikes amakhudzabe zida zina zamagetsi. Radiofrequency interference (RFI), electromagnetic interference (EMI), ndi kusinthasintha kwa magetsi kungakhudzenso phokoso ndikuchepetsa kumveka kwa zida ndi zithunzi. Mwachitsanzo, woimba akamva phokoso la gitala lake ndi choyatsira mphamvu chake amatha kuchichotsa nthawi yomweyo, fmuser.-net imanenedwa kukhala umboni wa mphamvu yake yamatsenga. Vuto lokhalo ndikuti buzz nthawi zambiri imayamba chifukwa cha kuzungulira kwapansi, ndipo chowongolera mphamvu sichikugwirizana nazo. Woteteza ma surge amatha kuteteza bwino kuwonongeka kwa ma spikes amagetsi. Komabe, ma surges ndi ma spikes sizimangokhudza zida zina zamagetsi. Radiofrequency interference (RFI), electromagnetic interference (EMI), ndi kusinthasintha kwa magetsi kungakhudzenso phokoso, zosangalatsa, ndi zipangizo zaofesi, potero kuchepetsa phokoso ndi zithunzi.

 

chifukwa Rack AC Power Conditioner ndi zofunika?

 

Choyatsira magetsi cha AC chimatha kuteteza zida zama audio ndi makanema apamwamba kwambiri ndipo chimakhala ndi soketi 10 kapena kupitilira apo. AC power conditioner ndi choyatsira magetsi, chomwe chimatha kupereka magetsi "oyera" a AC, chitetezo cha mawotchi, komanso kusefa phokoso, ndikupewa kuwonongeka kwa zida chifukwa cha mphezi, mafunde, ndi zovuta zina. Mphamvu yamagetsi ya AC ndiyoyenera kugwiritsa ntchito pomwe muyenera kugwiritsa ntchito magetsi aphokoso, monga ntchito zapanyumba ndi maofesi. Mayunitsi ena ali ndi AVR yomangidwa (audio ndi kanema wolandila) kuti alipire kusinthasintha kwamagetsi. Koma kwenikweni, UPS (magetsi osasunthika) ali ndi inverter yake ndi batri, yomwe ingagwiritsidwe ntchito kubweza magetsi otsika kwambiri kapena otsika kwambiri, fmuser.-net ndikupereka mphamvu zosefera ndi chitetezo champhamvu. Kuchita kwake ndikwabwinoko kuposa kwa chowongolera magetsi cha AC. Monga Ray akunenera, pamene kusefa kwamagetsi sikukupezeka, UPS iyenera kukhala chisankho choyamba pa seva ndi zida za netiweki.

 

Ubwino wa kuwongolera mphamvu ndi:

 

• Kuteteza zida

Kutetezedwa kwa mawotchi amagetsi kudzera pawaya, chingwe cha foni, kuyika kwa TV ya coaxial, ndi kulumikizana kwa LAN kungayambitse kuwonongeka kwa machitidwe kapena kulephera kwadongosolo.

• Kuthetsa phokoso

Mawayilesi ndi wailesi yakanema, zida zam'manja, ma motors amagetsi amachititsa phokoso mu mawaya - ngakhale zida zaposachedwa kwambiri (vacuum, firiji) zimatha kutulutsa phokoso.

• Kusintha kwa kusintha kwa ma voltage ndi kupotoza kwa waveform.

 

Mitundu ndi malire a zowongolera mphamvu:

 

• Zosefera zopanda pake

Uwu ndiye mtundu wotsika mtengo kwambiri wamagetsi omwe amagawa maphokoso apamwamba kwambiri - okhazikika kudzera pa capacitor. Izi zimapereka ntchito zofunika kwambiri zochepetsera phokoso.

• Balance transformer

Mtundu woterewu wamagetsi umakhala ndi ntchito yabwino yochepetsera phokoso kuposa mtundu wa inductor-capacitor (pamwambapa). Imadziwika ndi thiransifoma yodzipatula, yomwe imatha kulinganiza magetsi a AC ndikupanga njira yabwino yochepetsera phokoso pazigawo zomvera ndi makanema. Poyerekeza ndi zosefera zopanda pake, ndizokwera mtengo kwambiri, zokulirapo, zolemera, komanso zaphokoso, ndipo mphamvu zawo zimakhala zochepa chifukwa chakuwonongeka kwa chosinthira chosinthira.

• Kusintha kwa AC

AC regenerative mpweya wofewetsa adzatulutsa kutentha kwambiri pamene ikuyenda, koma mtengo ndi apamwamba, koma akhoza bwino kuthetsa mavuto okhudzana ndi phokoso mu zomvetsera ndi mavidiyo pafupipafupi sipekitiramu. Mfundo yake yogwirira ntchito ndi yofanana ndi ya jenereta, yomwe imagwiritsidwa ntchito kusinthira magetsi a AC, ma symmetry olondola a waveform (kupotoza), ndi kuchepetsa kapena kuthetsa phokoso laling'ono la harmonic (chifukwa cha katundu wosagwirizana mu mzere wa AC) Ngakhale kapena phokoso lochepa lopangidwa ndi oyandikana nawo kunyumba kwanu), awa ndi malo apakati pamavuto odziwika. Zowongolera zapamwambazi zimagwiritsa ntchito ma frequency okhazikika okhazikika komanso zosinthira zosinthika zoyendetsedwa ndi ma microprocessor kuti apereke magetsi atsopano a AC pamasewera anu osangalatsa popanda kusinthasintha kochititsa phokoso kapena mafunde.

6. Moyikamo Audio Monitor

 

 

Zimatheka motani Kuyika Audio Monitor ntchito?

 

Audio polojekiti ndi mtundu wa zida yogwira, okonzeka ndi okamba, akhoza kukulitsa linanena bungwe mphamvu, kutsogolo digito gulu, akhoza ntchito mosavuta. Amagwiritsidwanso ntchito kuwunika ngati pulogalamu ya audio yomwe yalowetsedwayo ili yolondola ndikuwunika mtundu wamawuyo isanalowetsedwe ku wailesi ya FM. 

 

chifukwa Kuyika Audio Monitor ndi zofunika?

 

Chowunikira chomvera nthawi zambiri chimagwiritsidwa ntchito kuyang'anira phokoso kuchokera pamtundu uliwonse wamtundu wa stereo, kuwonetsetsa kuwongolera kwanyimbo zakunja zakumbuyo ndikuwongolera mosamalitsa kachitidwe ka paging. Oyang'anira ma audio wamba ku United States amakhala ndi ma DC coupling capacitor pachilichonse kuti asunge kukhulupirika kwa ma sign popanda kupotoza, phokoso, kapena malupu apansi (popanda chosinthira). Mapangidwe a rack amathandizira zowunikira zojambulidwa ndi rack kuti zikhazikike m'mapulogalamu ochepa kwambiri, zomwe zimachepetsa kugwiritsa ntchito malo amkati.

 

Magawowa ndi abwino kuti agwiritsidwe ntchito m'mabulaketi a VTR, magalimoto opangira mafoni, zida zama teleconference, makina amtundu wa multimedia, maulalo a satelayiti, zida zama TV, ndi ma wayilesi.

 

Magawo awa ndi abwino kuti agwiritsidwe ntchito m'malo ovuta kwambiri, monga ma TV, ma studio, mabatani a VTR, magalimoto opangira mafoni, maulalo a satelayiti, komanso pafupifupi malo aliwonse okhala ndi ma rack omwe amafunikira kuwunika kwamawu ambiri.

7. Rack Digital FM Tuner

 

Zimatheka motani Digital FM Tuner ntchito?

 

Tuner imagwiritsidwa ntchito polandila ma siginecha a RF ndikuwasintha kukhala otsika modulated intermediate frequency (IF) kapena kupititsa patsogolo kusinthira ku baseband yosasinthika.Ndi chipangizo chomwe chimalandira kufalikira kwa ma radio frequency (RF) monga kuwulutsa pawailesi ndikutembenuza ma frequency osankhidwa onyamula ndi bandwidth yake yolumikizidwa kukhala ma frequency okhazikika oyenera kupitilirabe. Mawayilesi ndi zolandila mawayilesi zimalandira tizizindikiro tating'ono. Imasinthidwa kukhala ngati kudzera pa chochunira. Ikhozanso kutembenuzidwa ndi kaphatikizidwe kachindunji. Kenako chizindikiro cha RF chimabweretsedwa ku chowunikira, chomwe chimatenga chizindikiro cha RF ndikuchibweretsa kufupipafupi. Ma audio amplifier ndiye amakulitsa chizindikiro kuti asewedwe kudzera pa mahedifoni kapena okamba. Chochuniracho chimasankha ma frequency a resonant posintha kuchuluka kwa zomwe zikuyenda modutsamo (kapena china chonga icho). Ntchito yake ndikulekanitsa sine wave fmuser.-net kuchokera ku masauzande a ma wailesi omwe amalandiridwa ndi mlongoti. Pamenepa, chochuniracho chidzasinthidwa kuti chilandire chizindikiro cha 680000 Hz. Mfundo yogwiritsira ntchito tuner ndi resonance. Mwa kuyankhula kwina, Ray akuti, chochuniracho chimasinthasintha ndikukulitsa pafupipafupi, kunyalanyaza ma frequency ena onse mumlengalenga.

 

Tuners kwenikweni amatenga mawonekedwe owonera ndikuyerekeza mafundewo ndi zomwe mlongoti umatola, ndipo pali mitundu ingapo ya zochunira:

 

• AM
• FM
• Analogi TV -NTSC
• Analogi TV - PAL
• Intaneti

 

chifukwa Digital FM Tuner ndi zofunika?

 

Chojambulira cha FM chimatha kulandira ma siginecha a FM kuchokera kumawayilesi ena ndikuyika mu chowulutsira. Ikhoza kuulutsa mapulogalamu kuchokera ku mawailesi ena. M'masiku oyambilira akuwulutsa, kumveka kwa mlongoti ndi mawonekedwe ake okhudzana ndi ma inductance ndi capacitance zinalidi zinthu "zoyimba" pafupipafupi zomwe mukufuna kumvera. Simukusintha kutalika kwa mlongoti, koma mutha kuyimbanso kamvekedwe kake posintha inductor (coil) kapena capacitor yolumikizidwa ndi mlongoti. Chizindikiro chotulutsa ndi voteji ya AC, ndipo poyikonza ndi diode (yotchedwa "crystal"), mukhoza kuchotsa chizindikiro chosinthidwa ngati kusintha kwa matalikidwe a chonyamulira. Monga FMUSER-Ray amaganizira, zonse zilibe mabatire! 

 

FM-Koma m'malo mwake, mlongoti wawayilesi yamakono sichinthu chomwe "chithandizo" mumayendedwe osankhidwa. Ndizowona kuti dera la mlongoti liyenera kumveka mu gulu lomwe mukulikonda, fmuser.-net koma chizindikiro cha burodibandi chimasakanizidwa ndi sinusoidal chizindikiro chopangidwa mkati mwa wailesi mu gawo la analogi, lomwe limachotsa pafupipafupi ndikupanga zina zonse. zotheka. Wailesi imagwira ntchito mosavuta kunyamula ma frequency band (yotchedwa if). Mu chosakanizira, mutha kusintha momwe mungalandirire mu cholandila chamakono cha superheterodyne radio. Ndikosavuta kupanga ma frequency olondola kwambiri kuposa kusintha kamvekedwe ka mayendedwe a mlongoti.

 

Wogwiritsa-Zotsalazo si fiziki yeniyeni, koma kusiyana pakati pa wailesi ya analogi ndi wailesi ya digito kuli mudera. Kwenikweni, wailesi ya analogi imatulutsa siginecha yosinthidwa kuchokera pafupipafupi, yomwe imakulitsidwa ndikutumizidwa ku zokuzira mawu kapena kutulutsa wailesi. Pakuwulutsa kwa digito, chizindikirocho chimayimira mtundu wa digito wamawu, monga momwe mafunde kapena fayilo ya MP3 pakompyuta imayimira digito, imatha kutembenuzidwanso ku chizindikiro cha analogi chomwe chingatumizedwe kwa wokamba nkhani. Ubwino wa izi ndikuti kufunikira kwa bandwidth kwa ma sign a digito mumlengalenga kumatha (mwachidziwitso) kuchepetsedwa, fmuser.-net kotero mutha kukhala ndi zizindikilo zambiri mu "airspace" yemweyo, ndipo zizindikiro za digito sizimakhudzidwa ndi phokoso. Monga Ray akulembera "inde" chifukwa mwatsoka, mawayilesi ambiri azamalonda / ma TV samatero, akutero Ray.

 

FMUSER. Ndiroleni ndibwereze kuti muwailesi ya "digito", zigawo zomwe zimasankha mafupipafupi omwe amalandira akadali analogi, koma maulendo osakanikirana (osinthidwa) amayendetsedwa ndi digito ndikusankhidwa.

 

Chinthu chinanso chochititsa chidwi ndi pulogalamu yofotokozera wailesi (SDR), yomwe ndi mfundo yosinthira ngati (kapena nthawi zina mwachindunji mafupipafupi a mlongoti) kukhala chizindikiro cha digito ndikuyichotsa ndi pulogalamu yonse yosinthika yosinthika chizindikiro fmuser.-net. Popeza ndikosavuta kupanga mapulogalamu atsopano kusiyana ndi kuwotcherera zida zamagetsi, izi zadzutsa chidwi chachikulu pakati pa okonda wailesi.

 

Ngati muphatikiza SDR ndikuyiyika popanda kugwiritsa ntchito ma frequency apakati (kulumikiza mlongoti molunjika ku chosinthira cha analog-to-digital ndi purosesa yamakina), pali njira yoyera ya pulogalamu yosinthira gwero lazizindikiro malinga ndi zomwe mukufuna, ngakhale sizili choncho. njira yodziwika kwambiri kuti wailesi ya digito igwire ntchito pakadali pano.

8. Audio Fault Alamu

 

 

Zimatheka motani Audio Fault Alamu ntchito?

 

Poyang'anira kuyika kwa audio, alamu yolakwika imatha Kuyang'anira njira zingapo zomvera kuti muwonetsetse kuti mawuwo akumveka bwino

 

chifukwa Audio Fault Alamu ndi zofunika?

 

Kuphatikiza pa kuyang'anira mayendedwe omvera, chofunikira kwambiri ndikuti alamu yamtundu wa audio imatha kuzindikira vuto la audio ndikutumiza alamu munthawi yake.

9. UPS Power Supply

 

Zimatheka motani UPS Power Supply ntchito?

Mphamvu yosasunthika (UPS), yomwe imadziwikanso kuti batire yoyimilira, imakhudzidwa kwambiri ndi kusinthasintha kwa magetsi olowera omwe amapereka mphamvu zosunga zobwezeretsera pomwe gwero lanu lamagetsi limalephera fmuser. Ndi mtundu wa standby mosalekeza dongosolo magetsi kuti amapereka mphamvu kwa zipangizo pamene waukulu magetsi zida ndi kusagwirizana. UPS imakhala ndi batri, yomwe idzakhala "plugin" pamene chipangizochi chizindikira kulephera kwa mphamvu ya magetsi akuluakulu, kupereka mphamvu zosungidwa mu batri, fmuser.-net, supercapacitor, kapena flywheel, zomwe zimapereka chitetezo chapafupi nthawi yomweyo kuti chisokonezeke. chothandizira magetsi kuti chipangizo chozimitsa magetsi chipitirize kugwira ntchito kwa nthawi yochepa. Zida za UPS zimaperekanso chitetezo chotsutsana ndi opaleshoni. Kukula ndi kapangidwe ka UPS zimatsimikizira kuti idzapereka mphamvu kwa nthawi yayitali bwanji. Dongosolo laling'ono la UPS limatha kupereka mphamvu kwa mphindi zingapo, zomwe ndizokwanira kuzimitsa mphamvu zamakompyuta mwadongosolo, pomwe dongosolo lalikulu lili ndi mphamvu zokwanira za batri kuti lizitha maola angapo mpaka litatengedwa ndi jenereta.

 

Common ups amagawidwa m'magulu atatu awa:

 

• Standby UPS
• Mtengo UPS pa intaneti
• Online Interactive UPS

 

Kuwonjezera magetsi osasunthika pawailesi yanu ndi njira yabwino yowonetsetsa kuti magetsi asokonezedwa panthawi yofunika.

 

• Ntchito ya UPS ndiyothandiza komanso yosavuta
• Yamwani mafunde ang'onoang'ono.
• Chotsani mphamvu yaphokoso.
• Kupereka mphamvu mosalekeza kwa zida panthawi yakugwa kwa mzere.
• Zipangizozi zidzazimitsidwa zokha ngati mphamvu yalephera kwa nthawi yayitali.
• Yang'anirani ndikulemba momwe mphamvu zilili.
• Imawonetsa mphamvu yamagetsi / kagwiritsidwe kake ka chipangizocho.
• Yambitsaninso zida zitatha mphamvu yayitali.
• Imawonetsa voteji pamzere wamagetsi wapano.
• Perekani zidziwitso pakachitika zolakwika.
• Perekani chitetezo chozungulira chachifupi.

Chifukwa Chosasokoneza mphamvu Wonjezerani ndi zofunika?

 

Mphamvu yamagetsi yosasunthika (UPS) idapangidwa kuti iteteze katundu wovuta ku zovuta zina zamagetsi, kuphatikiza ma spikes, kulephera kwamagetsi, kusinthasintha, ndi kuzimitsa kwamagetsi. UPS ndiyofunikira kwambiri pachitetezo cha Hardware. Mphamvu yamagetsi ya UPS m'chipinda choyikamo imatha kukhazikika kwamagetsi ndi kuperekera mphamvu ku zida za fmuser-net mu nthawi yochepa kuti zipewe kulephera kwa zida kapena kusagwira ntchito chifukwa cha gululi wosakhazikika kapena kuletsa zida kusiya ntchito chifukwa cha mphamvu. kulephera kapena kugwetsa fumbi.-net. M'malo ena ogwiritsira ntchito omwe ali pachiwopsezo cha kuwonongeka kwa magetsi, monga zida zolumikizirana ndi matelefoni kapena makompyuta, kulephera kwamagetsi mwadzidzidzi kungayambitse kuwonongeka kwa makina ndipo kungayambitse kutayika kwa mafayilo ofunikira, kapenanso kuvulala. fmuser.-net Kwa wayilesi yayikulu kwambiri, UPS ndiyofunikira. Makina a batire a UPS amatha kukutetezani inu ndi wayilesi yanu kuti zisawonongeke mphamvu ikatha kuti zida zanu zodula za wayilesiyo zitha zokha fmuser-net thamangani kwakanthawi popanda chowunikira kanema mpaka mphamvu yayikulu ikatenga. M’zipatala, m’mabanki, ndi m’mabungwe ena ofunika kwambiri, mphindi zamtengo wapatali zimenezi zingakhale nkhani ya moyo ndi imfa. UPS imatha kuyankha nthawi yomweyo mphamvu yayikulu ikadulidwa, akutero Ray, ndikupereka mphamvu yamphamvu pamakina, kenako ndikuipereka ku zosunga zobwezeretsera itangoyamba ndikuthamanga.

 

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kuyezetsa Zida

 

RF Dummy Katundu

Kusankha Dummy Loads

 

Ganizirani izi posankha dummy katundu:

 

1. Mphamvu Yogwiritsa Ntchito Mphamvu: Dziwani mphamvu yogwirira ntchito ya dummy load. Onetsetsani kuti imatha kugwira bwino ntchito yotulutsa mphamvu ya transmitter yanu popanda kupitilira malire ake kapena kuwononga.
2. Kufananiza kwa Impedans: Onetsetsani kuti dummy load ikugwirizana ndi kulepheretsa kwa chingwe chanu chotumizira, nthawi zambiri 50 ohms. Kufananiza koyimitsa uku kumawonetsetsa kuti chowulutsira chimagwira ntchito bwino ndikuchepetsa zowunikira.
3. Kuzizira ndi Kutentha Kutentha: Ganizirani njira zoziziritsira komanso mphamvu zochepetsera kutentha kwa dummy load. Yang'anani mapangidwe omwe amasungunula bwino kutentha kopangidwa ndi mphamvu ya RF yotengedwa, kuwonetsetsa kuti dummy katunduyo amakhalabe m'malo otentha.
4. Kuyanjana: Onetsetsani kuti dummy load ili ndi zolumikizira zoyenera kuti zigwirizane ndi chingwe chanu chotumizira. Zolumikizira wamba zimaphatikizapo zolumikizira za BNC, N-mtundu, kapena UHF.
5. Zolondola: Yang'anani kulondola kwa kufananiza kwa dummy load kuti muwonetsetse kuti ikupereka kayesedwe kodalirika ka katundu wa antenna. Yang'anani zolemetsa zomwe zayesedwa ndikutsimikiziridwa ndi mawonekedwe awo a impedance.

 

Analimbikitsa High Power RF Dummy Loads for You

 

1kW 1000 Watts	1.2kW 1200 Watts	1.5kW 1500 Watts	2kW 2000 Watts
2.5kW 2500 Watts	3kW 3000 Watts	4kW 4000 Watts	5kW 5000 Watts
10kW 10000 Watts	15kW 15000 Watts	20kW 20000 Watts	50kW Model A
50kW Model B	75kW 75000 Watts	100kW 100000 Watts	200kW 200000 Watts

 

AM Dummy Loads

AM katundu wakuda ndi katundu wotsutsa omwe adapangidwa kuti agwirizane ndi kusakhazikika kwa kachitidwe ka tinyanga mu wailesi ya AM. Amakhala ndi zinthu zodzitetezera zomwe zimatsekeredwa mumpanda wosataya kutentha. Katundu wa dummy amagwiritsidwa ntchito nthawi zambiri poyesa zida, kukonza ma transmitter, kapena ngati mlongoti weniweni sukufuna kapena kutheka kutumiza ma sign.

 

 

Kodi AM Dummy Loads Imagwira Ntchito Motani?

 

AM dummy loads amagwira ntchito popereka katundu wotsutsa womwe umafanana ndi kulepheretsa kwa dongosolo la tinyanga, nthawi zambiri 50 kapena 75 ohms. Amayamwa mphamvu ya RF kuchokera ku transmitter, ndikuyiteteza kuti isawoledwe mumlengalenga. Zinthu zotsutsa mkati mwa dummy load zimatembenuza mphamvu ya RF kukhala kutentha, komwe kumatayidwa pogwiritsa ntchito masinki otentha kapena njira zoziziritsira.

 

Mphamvu yotengedwa imatayidwa ngati kutentha, ndipo dummy load iyenera kupangidwa kuti igwirizane ndi milingo yamagetsi yopangidwa ndi transmitter popanda kutenthedwa kapena kuwonongeka. Kuthekera kwa kutentha kwa dummy load kuyenera kuganiziridwa kuti kuwonetsetse kuti imatha kuthana ndi mphamvu ya transmitter yomwe ikuyesedwa.

 

Kusankha AM Dummy Loads

 

Ganizirani izi posankha AM dummy loads:

 

1. Kusokoneza: Tsimikizirani chiwongola dzanja chofunikira pakugwiritsa ntchito kwanu. Sankhani AM dummy load yomwe ikugwirizana ndi kulepheretsa kwa dongosolo lanu la tinyanga (nthawi zambiri 50 kapena 75 ohms) kuti muwonetsetse zolondola zoyesa ndi kuyeza.
2. Mphamvu Yogwiritsa Ntchito Mphamvu: Onetsetsani kuti dummy load imatha kuthana ndi mphamvu ya transmitter yanu. Ganizirani za kuchuluka kwamphamvu kwa chotumizira chanu ndikusankha katundu wa dummy wokhala ndi mphamvu yoposa mphamvu yayikulu ya transmitter yanu kuti muwonetsetse kuti ntchito yotetezeka komanso yodalirika.
3. Kutentha kwa kutentha: Onetsetsani kuti dummy load idapangidwa ndi njira zokwanira zochepetsera kutentha kuti zithandizire mphamvu yomwe ikulowetsedwa. Ganizirani zinthu monga zipsepse zozizirira, zotengera kutentha, kapena mafani kuti athetse kutentha bwino ndikupewa kutenthedwa.
4. Pangani Makhalidwe: Sankhani dummy yopangidwa bwino komanso yodalirika kuti muwonetsetse kuti moyo wautali komanso wolondola. Yang'anani zomangira zolimba, zida zolimba, ndi kulumikizana koyenera kuti muwonetsetse kulumikizana kotetezeka komanso kokhazikika pakuyesa kapena kutumiza.
5. Nthawi zambiri: Tsimikizirani kuti dummy load imakwirira ma frequency omwe amagwiritsidwa ntchito munjira yanu yowulutsira ya AM. Onetsetsani kuti ikhoza kuthana ndi ma frequency amtundu wa pulogalamu yanu popanda kusintha kwakukulu kosokoneza.

 

Alangizidwa AM Dummy Loads for You

 

1/3/5kW	Zamgululi	Zamgululi

 

RF Power Amplifier Voltage Test Bench

RF Power Amplifier Voltage Test Bench ndi njira yodzipatulira yomwe idapangidwa kuti iyese ndikuwunika momwe ma amplifiers amagetsi a RF amagwiritsidwa ntchito mu ma transmitters a AM. Zimalola mainjiniya ndi akatswiri kuti awone momwe ma amplifiers amagwirira ntchito, mzere, kupotoza, ndi zina zofunika za amplifiers.

 

* RF Power Amplifier Voltage Test Bench kuchokera ku FMUSER, phunzirani zambiri:

 

https://www.fmradiobroadcast.com/product/detail/am-transmitter-test-bench.html

 

Kodi RF Power Amplifier Voltage Test Bench Imagwira Ntchito Motani?

 

Bench ya RF Power Amplifier Voltage Test Bench nthawi zambiri imakhala ndi zida ndi zida zosiyanasiyana kuti athe kuyesa molondola komanso kuyeza zokulitsa mphamvu za RF. Benchi yoyeserera ikhoza kukhala:

 

1. Jenereta wa Signal: Amapereka chizindikiro cholowera ku chokulitsa mphamvu poyesedwa. Jenereta yamagetsi imapanga siginecha ya RF yosinthika kapena yosasinthika pama frequency omwe mukufuna komanso mulingo wamagetsi.
2. Mphamvu mita: Imayesa mphamvu yotulutsa amplifier yomwe ikuyesedwa. Imapereka kuyeza kolondola kwamphamvu kwamagulu osiyanasiyana a ma frequency ndikuthandizira kuwunika momwe amplifier amagwirira ntchito komanso mzere wake.
3. Kuyimitsa Katundu: Kutha kwa katundu kumalumikizidwa ndi kutulutsa kwa amplifier mphamvu kuti apereke katundu wofananira ndikuwonetsetsa kuti miyeso yoyenera. Zimathandizira kutaya mphamvu zotulutsa zomwe zimapangidwa ndi amplifier popanda kuziwonetsera ndikuyambitsa kusokoneza kapena kuwonongeka.
4. Kuwunika kwa Signal: Zida monga oscilloscopes kapena spectrum analyzers zingagwiritsidwe ntchito kuyang'anira ndi kusanthula khalidwe la chizindikiro, kupotoza, ndi zina.

 

RF Power Amplifier Voltage Test Bench imalola mainjiniya kugwiritsa ntchito ma siginecha owongolera, kuyeza mphamvu yotulutsa, kusanthula mtundu wa siginecha, ndikuwunika momwe zokulitsa mphamvu zimagwirira ntchito pansi pazigawo zosiyanasiyana zogwirira ntchito.

 

Kusankha RF Power Amplifier Voltage Test Bench

 

Ganizirani izi posankha RF Power Amplifier Voltage Test Bench:

 

1. ngakhale: Onetsetsani kuti benchi yoyesera ikugwirizana ndi mtundu wake komanso kuchuluka kwa ma frequency a RF amplifiers omwe amagwiritsidwa ntchito muma transmitters anu a AM.
2. Mphamvu Yogwiritsa Ntchito Mphamvu: Tsimikizirani kuti benchi yoyeserera imapereka mphamvu yoyendetsera mphamvu kuti ikwaniritse mphamvu yayikulu yotulutsa ma amplifiers omwe akuyesedwa. Iyenera kuthana ndi milingo yamagetsi popanda kusokoneza kapena kuwonongeka.
3. Kuyeza molondola: Ganizirani kulondola kwa muyeso wa mita ya mphamvu ya benchi yoyeserera kapena zida zina zoyezera. Miyezo yolondola ndiyofunikira pakuwunika ndikuyerekeza magwiridwe antchito a amplifier.
4. Kusavuta Kugwiritsa Ntchito ndi Kuwongolera: Yang'anani benchi yoyesera yomwe imapereka maulamuliro osavuta kugwiritsa ntchito komanso mawonekedwe osavuta kuti azigwira ntchito mosavuta. Kuthekera kowongolera kutali kungakhalenso kopindulitsa kuwongolera kuyesa ndi kupeza deta.
5. Kukulitsa ndi Kusinthasintha: Ganizirani za kuthekera kokulitsa kuthekera kwa benchi yoyeserera kapena kuyisintha kuti igwirizane ndi zofunikira zamtsogolo. Benchi yoyeserera iyenera kuloleza kukwezedwa kwamtsogolo kapena kusinthidwa kuti zigwirizane ndi zoyesa zomwe zasintha.

RF Power Meter

Meta yamagetsi ya RF ndi chida choyezera chomwe chimagwiritsidwa ntchito kuwerengera kuchuluka kwamphamvu kwa ma siginecha a RF. Amagwiritsidwa ntchito nthawi zambiri pamapulogalamu osiyanasiyana, kuphatikiza kuwulutsa pawailesi, matelefoni, makina opanda zingwe, ndi kuyesa kwa RF. Mamita amagetsi a RF amapereka miyeso yolondola ya mphamvu, yomwe nthawi zambiri imakhala ma watts kapena ma decibels, zomwe zimathandiza ogwiritsa ntchito kusanthula ndikuwongolera magwiridwe antchito a makina a RF.

 

 

* PM-1A RF mita yamagetsi kuchokera ku FMUSER, phunzirani zambiri:

 

https://www.fmradiobroadcast.com/product/detail/pm1a-rf-power-meter.html

 

Kodi RF Power Meter Imagwira Ntchito Motani?

RF magetsi mita nthawi zambiri amagwiritsa ntchito njira zosiyanasiyana kuyeza mphamvu ya RF siginali. Njira yeniyeni yomwe imagwiritsidwa ntchito ingadalire kuchuluka kwa ma frequency, mulingo wa mphamvu, ndi zofunikira zolondola. Nazi njira zingapo zoyezera zodziwika bwino:

 

1. Zomverera za Mphamvu Yotentha: Gwiritsani ntchito sensa yochokera ku thermocouple kapena thermistor kuyesa mphamvu ya siginecha ya RF. Mphamvu yotengedwa ndi sensa imatulutsa kutentha, komwe kumasinthidwa kukhala chizindikiro chamagetsi molingana ndi mphamvu ya RF.
2. Diode Power Sensor: Phatikizani sensa yochokera ku diode yomwe imakonza siginecha ya RF, ndikuisintha kukhala magetsi a DC molingana ndi mulingo wamagetsi a RF. Masensa a diode nthawi zambiri amagwiritsidwa ntchito pama frequency osiyanasiyana komanso kuchuluka kwa mphamvu.
3. Kuyeza kwamphamvu kwa RF Field: Mamita ena amagetsi amagwira ntchito motengera muyeso wa mphamvu ya m'munda. Amagwiritsa ntchito tinyanga kapena ma probes kuyeza mphamvu yamagetsi kapena maginito a siginecha ya RF. Poyesa mphamvu yamunda, mphamvuyo imatha kuwerengedwa pogwiritsa ntchito mafomu enieni komanso malingaliro okhudza mawonekedwe a mlongoti.

 

Mamita amagetsi a RF athanso kukhala ndi zina zowonjezera monga kuyeza pafupipafupi, kusanthula ma module, ndikudula ma data kuti apereke kusanthula kwatsatanetsatane kwa ma siginecha a RF.

 

Kusankha RF Power Meter

 

Ganizirani izi posankha mita yamagetsi ya RF:

 

1. Nthawi zambiri: Onetsetsani kuti mita yamagetsi ya RF imaphimba ma frequency omwe amafunikira pamapulogalamu anu enieni. Ayenera kukhala ogwirizana ndi ma frequency omwe mukufuna kuyeza.
2. Muyezo wa Mphamvu: Tsimikizirani kuti mita yamagetsi imapereka miyeso yoyenera yamagetsi kuti igwirizane ndi milingo yamagetsi yomwe mukuyembekezera kukumana nayo. Ganizirani zamphamvu komanso zochepera mphamvu zama siginecha anu a RF.
3. Kuyeza molondola: Unikani kulondola ndi kulondola kwa mita yamagetsi. Yang'anani zochulukira monga kusatsimikizika kwa miyeso, mizere, ndi ma calibration kuti muwonetsetse miyeso yolondola pakugwiritsa ntchito komwe mukufuna.
4. Liwiro Loyezera: Ganizirani liwiro la kuyeza kofunikira pamayeso anu enieni. Mapulogalamu ena angafunike kuyeza mwachangu, pomwe ena sangakhale ndi zoletsa zanthawi.
5. Chiwonetsero ndi Mawonekedwe Ogwiritsa Ntchito: Yang'anani kukula kwa chiwonetsero, kumveka bwino, komanso kusavuta kugwiritsa ntchito mawonekedwe a wogwiritsa ntchito mita. Chiwonetserocho chiyenera kupereka zowerengera zomveka komanso zofunikira, pomwe zowongolera ndi menyu ziyenera kukhala zomveka komanso zowongoka.
6. Kulumikizana ndi Kulowetsa Data: Dziwani ngati mita yamagetsi ikupereka njira zolumikizirana monga USB, Efaneti, kapena malo opanda zingwe pakusamutsa ndi kuwongolera deta. Kukhoza kudula deta kungakhale kopindulitsa pojambula ndi kusanthula miyeso ya mphamvu pakapita nthawi.

 

---

 

RF Signal Processing Components

 

Antenna Power Divider ya Multilayer Antenna

 

*FMUSER FU-P2 FM Antenna Power Divider - Zambiri.

 

Zimatheka motani Antenna Power Divider ntchito?

 

Chogawira mphamvu za mlongoti ndi chipangizo chomwe chimagawanitsa mphamvu (mofanana) pakati pa madoko awiri otuluka kuchokera ku doko limodzi lolowera kapena kuphatikiza tinyanga ziwiri ngati gulu ndikuziwonetsa ngati katundu wa 50-ohm kupita ku kuphatikiza kwa transmitter/receiver kapena transceiver. M'malo abwino, chogawa mphamvu chikhoza kuonedwa ngati chosatayika, koma m'machitidwe, nthawi zonse pamakhala kutaya mphamvu kwa fmuser-net. The Divider / Combiner ikhoza kukhala gawo la kotala-wave ya mzere wotumizira kapena ikhoza kukhala gawo la theka la kutalika kwa mafunde. Mwachidziwitso, chogawa mphamvu ndi chophatikizira mphamvu chikhoza kukhala chigawo chomwecho, koma pochita, pangakhale zofunikira zosiyana za ophatikiza ndi ogawa, monga kugwiritsira ntchito mphamvu, kufananitsa gawo, machesi a doko, ndi kudzipatula. Ogawa mphamvu nthawi zambiri amatchedwa ogawa. Ngakhale izi ndizolondola mwaukadaulo, mainjiniya nthawi zambiri amasunga mawu oti "splitter" kuti atanthawuze njira yotsika mtengo yodzitetezera yomwe imagawanitsa mphamvu pa bandwidth yayikulu kwambiri koma imakhala yotayika kwambiri komanso kugwiritsa ntchito mphamvu zochepa.

 

chifukwa Antenna Power Divider ndi zofunika?

 

Mukafuna kugwiritsa ntchito mlongoti wamitundu yambiri ndipo chotumizira chanu chimakhala ndi mawonekedwe amodzi a RF, muyenera kugwiritsa ntchito chogawa mphamvu cha mlongoti. Ntchito yake ndikugawa mawonekedwe amodzi a RF a transmitter kukhala "ambiri" RF interfaces ndikulumikiza izi ndi mlongoti wamitundu yambiri. Nthawi yomweyo, chogawa mphamvu chidzagawa mphamvu ya RF ya transmitter mofanana pagawo lililonse la tinyanga, akutero Ray.

Chigawo cha Antenna Tuning

An antenna tuning unit (ATU) ndi chipangizo chomwe chimagwiritsidwa ntchito pamawayilesi kuti kukhathamiritsa magwiridwe antchito a dongosolo la mlongoti. Ntchito yake yayikulu ndikufananiza kutsekeka kwa mlongoti ndi kutsekeka kwa chingwe chotumizira, kuwonetsetsa kuti kusuntha kwamphamvu kwamphamvu ndikuchepetsa kuwunikira kwazizindikiro. Ma ATU ndiwothandiza makamaka ngati pali kusagwirizana pakati pa mlongoti ndi chingwe chopatsira, zomwe zimatha kuchitika chifukwa cha kusintha kwanthawi yayitali kapena kusiyanasiyana kwa mawonekedwe a mlongoti.

 

  

* Antenna Tuning Unit Solution kuchokera ku FMUSER, phunzirani zambiri:

 

https://www.fmradiobroadcast.com/product/detail/am-antenna-tuning-unit-atu.html

 

Kodi Chidutswa cha Antenna Tuning Chimagwira Ntchito Motani?

 

Ma ATU amagwira ntchito posintha mawonekedwe amagetsi a kachitidwe ka tinyanga kuti agwirizane ndi chingwe chotumizira, chomwe nthawi zambiri chimakhala ndi 1: 1 impedance ratio. Izi zimatheka kudzera m'njira zosiyanasiyana, kutengera kapangidwe ka ATU. Ma ATU ena amagwiritsa ntchito ma capacitor osinthika ndi ma inductors kuti asinthe kutalika kwa magetsi ndi kutsekeka kwa dongosolo la tinyanga. Posintha zigawozi, ATU ikhoza kulipira kusiyana kwa impedance ndikuonetsetsa kuti dongosolo la antenna likugwirizana bwino ndi mzere wotumizira.

 

ATU nthawi zambiri imayikidwa pakati pa cholumikizira ndi mlongoti, ndipo nthawi zambiri imakhala m'munsi mwa mlongoti kapena pafupi ndi chowulutsira. Itha kusinthidwa pamanja kapena kuyendetsedwa yokha, kutengera kapangidwe ka ATU ndi kuthekera kwake.

 

Kusankha Chidutswa cha Antenna Tuning

 

Ganizirani izi posankha gawo losinthira antenna:

 

1. Nthawi zambiri: Dziwani kuchuluka kwafupipafupi komwe ATU idzagwire. Ma ATU adapangidwira ma frequency angapo, kotero onetsetsani kuti ma ATU ndi oyenera ma frequency band omwe amagwiritsidwa ntchito ndi wayilesi yanu.
2. Mphamvu Yogwiritsa Ntchito Mphamvu: Ganizirani mphamvu yogwiritsira ntchito mphamvu ya ATU. Onetsetsani kuti imatha kutulutsa mphamvu zambiri za transmitter yanu popanda kuwononga kapena kuwononga ma siginecha.
3. Mtundu Wofananira wa Impedans: Onani mtundu wofananira wa ATU. Iyenera kufananiza kulepheretsa kwa dongosolo lanu la antenna ndi impedance yolumikizira bwino.
4. Kusintha: Ganizirani ngati mukufuna ATU yamanja kapena yodziwikiratu. Ma ATU a pamanja amafunikira kusintha kwapamanja, pomwe ma ATU odziyimira pawokha amatha kusintha mawonekedwe a impedance potengera mayankho a masensa kapena makina owongolera.
5. Kuyika ndi Kugwirizana: Onetsetsani kuti ATU ikugwirizana ndi dongosolo lanu la mlongoti ndi chingwe chotumizira. Tsimikizirani zolumikizira / zotulutsa, zofunikira zamagetsi, ndi kukula kwake kuti muwonetsetse kuyika ndi kuphatikiza koyenera.

Zosefera za RF Cavity

Zosefera za RF ndi zosefera zapadera zomwe zimagwiritsidwa ntchito pamakina a wailesi (RF) kuti achepetse kapena kupititsa ma frequency angapo. Zosefera za RF patsekeke zimagwira ntchito potengera mfundo ya resonance mkati mwa resonant cavity. Amakhala ndi mpanda wachitsulo wokhala ndi phanga limodzi kapena zingapo zomveka komanso zolumikizira. Ma resonant cavities amakonzedwa kuti azimveka pafupipafupi, kuwalola kuti achepetse kapena kudutsa ma siginecha mkati mwa ma frequency awo.

 

 

Chizindikiro chikagwiritsidwa ntchito pa fyuluta ya RF cavity, ma resonant cavities amachepetsa kapena kudutsa ma frequency omwe amafanana ndi ma frequency awo. Zomwe zimagwirizanitsa zimayang'anira kuchuluka kwa kugwirizana pakati pa mapanga, kulola kuwongolera pafupipafupi komanso mawonekedwe ofunikira a fyuluta (mwachitsanzo, bandwidth, kutayika koyika, kusankha).

 

Kusankha Zosefera za RF Cavity

 

Ganizirani izi posankha zosefera za RF cavity:

 

1. Nthawi zambiri: Dziwani kuchuluka kwa ma frequency omwe muyenera kusefa. Sankhani fyuluta ya RF yomwe imakhudza kuchuluka kwazomwe mumagwiritsira ntchito.
2. Zosefera Makhalidwe: Zosefera zamkati zosiyanasiyana zimakhala ndi mawonekedwe osiyanasiyana monga bandwidth, kutayika koyika, kusankha, ndi kukanidwa. Ganizirani zofunikira za kachitidwe kanu ka RF ndikusankha fyuluta yomwe ikukwaniritsa zofunikirazo.
3. Mphamvu Yogwiritsa Ntchito Mphamvu: Tsimikizirani kuti RF cavity fyuluta imatha kuthana ndi mphamvu za pulogalamu yanu. Onetsetsani kuti imatha kupirira mphamvu popanda kusokoneza kapena kuwonongeka.
4. Zosefera Topology: Ganizirani zosefera zomwe zikugwirizana ndi pulogalamu yanu. Mapangidwe osiyanasiyana a zosefera zamkati, monga zosefera za combline, zosefera za interdigital, ndi zosefera zophatikizidwa ndi iris, zimakhala ndi mawonekedwe ndi magwiridwe antchito osiyanasiyana.
5. Zolinga Zachilengedwe: Yang'anani momwe zinthu zachilengedwe zomwe fyuluta ya RF idzawululidwe, monga kutentha, chinyezi, ndi kugwedezeka. Onetsetsani kuti fyuluta yosankhidwayo ndi yoyenera pazachilengedwe zomwe mukufuna kugwiritsa ntchito.
6. Kukula ndi Fomu Factor: Ganizirani kukula kwa thupi ndi mawonekedwe a fyuluta. Onetsetsani kuti ikukwanira mkati mwa malo omwe alipo ndipo itha kuphatikizidwa mosavuta ndi makina anu a RF.

 

Fyuluta ya Cavity

 

Fyuluta yamagetsi ya FM idapangidwa kuti izisefa ma siginecha a FM (Frequency Modulation). Zimathandiza kuchepetsa kapena kupititsa gulu lafupipafupi lomwe mukufuna kuti liwonetsetse kuti ma siginecha akuyenda bwino komanso kulandiridwa mumayendedwe a wailesi ya FM. Zosefera zosefera za FM nthawi zambiri zimagwiritsidwa ntchito pamawayilesi, mawayilesi, ndi olandila omwe amagwira ntchito pama frequency a FM.

 

Zosefera za FM zovomerezeka kwa Inu

 

500W bandpass	1500W bandpass	3000W bandpass
5000W bandpass	100kW Bandpass	200kW Bandpass

 

VHF Cavity Zosefera

 

Zosefera za VHF (Very High Frequency) adapangidwa kuti azisefera ma sigino mu VHF frequency band, nthawi zambiri kuyambira 30 MHz mpaka 300 MHz. Amagwiritsidwa ntchito kwambiri pamapulogalamu osiyanasiyana kuphatikiza kuwulutsa pawailesi yakanema, makina olumikizirana opanda zingwe, ndi mawayilesi oteteza anthu omwe amagwira ntchito mu VHF frequency range.

 

Zosefera za VHF zolangizidwa kwa Inu

  

500W bandpass	1500W bandpass	3000W bandpass	5000W bandpass

10000W bandpass	10000W bandpass	10000W bandpass

 

Zosefera za UHF Cavity

 

Zosefera zam'mimba za UHF (Ultra High Frequency). adapangidwira ma frequency band a UHF, omwe nthawi zambiri amakhala kuyambira 300 MHz mpaka 3 GHz. Amagwiritsidwa ntchito kwambiri pakuwulutsa pawailesi yakanema, makina olumikizirana opanda zingwe, makina a radar, ndi mapulogalamu ena a RF omwe amagwira ntchito mumtundu wa UHF.

 

Zosefera za UHF zolangizidwa kwa Inu

 

350W DTV Bandpass	750W DTV Bandpass	1600W DTV Bandpass
3000W DTV Bandpass	5500W DTV Bandpass	20kW Bandpass

  

Fyuluta ya L Band Cavity

 

An L Band cavity fyuluta idapangidwa kuti izigwira ntchito mu L Band frequency range, nthawi zambiri kuyambira 1 GHz mpaka 2 GHz. L Band imagwiritsidwa ntchito kwambiri polumikizirana ndi satellite, ma aeronautical application, ndi makina opanda zingwe omwe amafunikira kulumikizana kwakutali.

 

Ma Transmitters a FM alangizidwa kwa Inu

 

3kW Bandpass

  

RF Hybrid Couplers

RF hybrid couplers ndi zida zomwe zimagwiritsidwa ntchito mumayendedwe a RF kuti kuphatikiza kapena kugawa zizindikiro pamene kusunga kudzipatula pakati zolowetsa ndi zotuluka madoko.

 

  

Momwe RF Hybrid Couplers Amagwirira Ntchito

 

RF hybrid couplers amagwira ntchito potengera mfundo yogawa mphamvu ndikuphatikiza mkati mwa netiweki yamadoko anayi. Amakhala ndi madoko awiri olowera (omwe nthawi zambiri amatchedwa madoko akulu ndi ophatikizana) ndi madoko awiri otuluka. Doko lalikulu limalumikizidwa ndi gwero lalikulu la siginecha, pomwe doko lolumikizidwa limalumikizana ndi chizindikiro chophatikizika. Madoko awiri otsalawo ndi madoko otuluka.

 

RF hybrid coupler imagwira ntchito pogawa mphamvu kuchokera padoko lalikulu kukhala njira ziwiri: imodzi yomwe imapita molunjika ku doko limodzi lotulutsa ndi lina lomwe limaphatikizidwa ku doko lina. Izi zimalola kugawikana kwa mphamvu ndi kulumikizana kwa ma siginecha kwinaku mukusunga kudzipatula kwakukulu pakati pa madoko olowera ndi otuluka.

 

Kuchuluka kwa kugawanika kwa mphamvu ndi kugwirizanitsa kumatsimikiziridwa ndi mapangidwe ndi mafotokozedwe a hybrid coupler, monga chiŵerengero chogwirizanitsa ndi kudzipatula. Chiŵerengero chogwirizanitsa chimatsimikizira kugawidwa kwa mphamvu pakati pa madoko otuluka, pamene kudzipatula kumatsimikizira kutayikira kochepa pakati pa zolowetsa ndi zotuluka.

 

Kusankha RF Hybrid Couplers

 

Ganizirani izi posankha RF hybrid couplers:

 

1. Nthawi zambiri: Dziwani kuchuluka kwa ma frequency omwe muyenera kugwira nawo ntchito. Sankhani RF hybrid coupler yomwe imakhudza pafupipafupi kuchuluka kwa ntchito yanu.
2. Coupling Ration: Unikani chiŵerengero cholumikizira chofunikira pa dongosolo lanu. Chiŵerengero chogwirizanitsa chimatsimikizira kugawidwa kwa mphamvu pakati pa madoko otuluka. Sankhani ma hybrid coupler omwe ali ndi chiŵerengero choyenera cholumikizira kutengera zosowa zamakina anu.
3. Kutalikirana: Ganizirani mulingo wofunikira wodzipatula pakati pa madoko. Kudzipatula kwapamwamba kumatsimikizira kutayikira kochepa pakati pa madoko olowera ndi otuluka. Sankhani hybrid coupler yokhala ndi kudzipatula kokwanira pakugwiritsa ntchito kwanu.
4. Mphamvu Yogwiritsa Ntchito Mphamvu: Tsimikizirani kuti RF hybrid coupler imatha kuthana ndi mphamvu zamapulogalamu anu. Onetsetsani kuti imatha kupirira mphamvu popanda kusokoneza kapena kuwonongeka.
5. Zolinga Zachilengedwe: Yang'anani momwe chilengedwe chimakhalira chomwe hybrid coupler idzawonere, monga kutentha, chinyezi, ndi kugwedezeka. Onetsetsani kuti coupler yosankhidwayo ndi yoyenera pazachilengedwe zomwe mukufuna kugwiritsa ntchito.
6. Kukula ndi Fomu Factor: Ganizirani kukula kwa thupi ndi mawonekedwe a hybrid coupler. Onetsetsani kuti ikukwanira mkati mwa malo omwe alipo ndipo itha kuphatikizidwa mosavuta ndi makina anu a RF.

 

Mabanja a VHF

 

VHF (Very High Frequency) couplers adapangidwa kuti azigwira ntchito mu VHF pafupipafupi, kuyambira 30 MHz mpaka 300 MHz. Amagwiritsidwa ntchito kuphatikiza kapena kugawa ma siginecha a VHF ndikusunga kudzipatula pakati pa madoko. VHF couplers imagwiritsidwa ntchito kwambiri pamapulogalamu monga kuwulutsa pawailesi yakanema, makina olumikizirana opanda zingwe, ndi ma amplifiers a RF omwe amagwira ntchito mu VHF frequency range.

  

Ma Couplers a VHF Olangizidwa kwa Inu

  

7/16 Din 4kW 3dB Hybrid FM	1-5/8" 4 Madoko 15kW 3dB Hybrid FM	3-1/8" 4 Madoko 50kW 3dB Hybrid FM
4-1/2", 4-7/8“, 6-1/8" Iput 12kW 3dB Hybrid FM	1-5/8" 15kW 3dB VHF	3-1/8", 4-1/2", 45/75kW 3dB Hybrid VHF

  

UHF Couple

 

UHF (Ultra High Frequency) ma couplers adapangidwira gulu la ma frequency a UHF, lomwe nthawi zambiri limachokera ku 300 MHz mpaka 3 GHz. Ma couplers a UHF amathandizira kuphatikiza kapena kugawanika kwa ma siginecha a UHF ndikusunga kudzipatula pakati pa madoko. Amapeza mapulogalamu pawayilesi wa kanema wawayilesi, makina olumikizirana opanda zingwe, makina a radar, ndi makina ena a RF omwe amagwira ntchito mumayendedwe afupipafupi a UHF.

 

Ma Couplers a UHF omwe adalangizidwa kwa Inu

 

1-5/8” 5kW 3dB Hybrid UHF	1-5/8" 8kW 3dB 4 Ports Hybrid FM	1-5/8" 15kW 3dB Hybrid UHF
1-5/8" 20kW 3dB Hybrid UHF	3-1/8" 25kW 3dB Hybrid UHF	4-1/2" 40kW 3dB Hybrid UHF

  

L Band Coupler

 

Magulu a L adapangidwira ma frequency a L Band, omwe amakhala kuyambira 1 GHz mpaka 2 GHz. Amagwiritsidwa ntchito kuphatikiza kapena kugawa ma sign a L Band ndikusunga kudzipatula pakati pa madoko. L Band couplers amagwiritsidwa ntchito kwambiri pamakina olankhulirana pa satellite, ma aeronautical application, ndi ma waya opanda zingwe omwe amafunikira kulumikizana kwakutali.

 

Ma Couplers a L-band ovomerezeka kwa Inu

 

1-5/8" 4kW 3dB Yophatikiza L-gulu	1-5/8", 7/16 Din, 3 Ports 4kW 3dB Hybrid L-band

  

Ma Transmitter Combiners

Zophatikiza zotumiza ndi zida zomwe zimagwiritsidwa ntchito m'makina a RF kuphatikiza ma siginecha a ma transmitter angapo kukhala mzere umodzi wotumizira.

 

 

Momwe Transmitter Combiners Amagwirira Ntchito

 

Ophatikiza ma transmitter amagwira ntchito pophatikiza ma siginecha a ma transmitter angapo kukhala chingwe cholumikizira wamba ndikusunga kufananiza koyenera komanso kudzipatula. Nthawi zambiri amakhala ndi zosefera, zogawa, ndi maukonde ophatikiza.

 

 

Zosefera zomwe zili mu chophatikizira cha ma transmitter zimagwiritsidwa ntchito kupatula zotulutsa zamtundu uliwonse ndikuletsa kusokoneza kapena kusokoneza kosafunika. Ogawa amagawanitsa mphamvu kuchokera ku transmitter iliyonse ndikuwongolera ku network yophatikizira. Ma network ophatikizira amaphatikiza ma siginecha kukhala mzere umodzi wopatsira, kuwonetsetsa kufananiza koyenera komanso kuchepetsa kutayika kwa ma sign.

 

Zophatikiza ma transmitter zidapangidwa kuti zizipereka kudzipatula kwakukulu pakati pa zotulutsa zotulutsa, kuteteza kuyankhulana kapena kusokoneza pakati pawo. Amakhalanso ndi ma impedance mafananidwe kuti awonetsetse kuti ma siginecha akuyenda bwino komanso kuchepetsa zowunikira.

 

Kusankha Transmitter Combiners

 

Ganizirani izi posankha zophatikizira ma transmitter:

 

1. Nthawi zambiri: Dziwani kuchuluka kwa ma transmitter anu. Sankhani cholumikizira ma transmitter chomwe chimakhudza ma frequency angapo a ma transmitter anu.
2. Nambala ya Ma Transmitters: Dziwani kuchuluka kwa ma transmitter omwe muyenera kuphatikiza. Sankhani chophatikizira cholumikizira chokhala ndi madoko okwanira kuti mutengere ma transmitter anu onse.
3. Mphamvu Yogwiritsa Ntchito Mphamvu: Onetsetsani kuti chophatikizira cholumikizira chimatha kuthana ndi mphamvu zama transmitter anu. Onetsetsani kuti ikhoza kupirira mphamvu yophatikizana popanda kusokoneza kapena kuwonongeka.
4. Kudzipatula ndi Kutayika Kwambiri: Unikani kudzipatula ndi kuyika kutayika kwa cholumikizira cholumikizira. Kudzipatula kwapamwamba kumatsimikizira kusokoneza pang'ono pakati pa zotulutsa zotulutsa, pomwe kutayika kwapang'ono kumatsimikizira kufalikira kwamphamvu kwa ma siginecha.
5. Zolinga Zachilengedwe: Yang'anani momwe chilengedwe chophatikizira cholumikizira chidzakumana nacho, monga kutentha, chinyezi, ndi kugwedezeka. Onetsetsani kuti chophatikizira chosankhidwacho ndi choyenera pazofunikira za chilengedwe cha pulogalamu yanu.
6. Kukula ndi Fomu Factor: Ganizirani kukula kwa thupi ndi mawonekedwe a cholumikizira cholumikizira. Onetsetsani kuti ikukwanira mkati mwa malo omwe alipo ndipo itha kuphatikizidwa mosavuta ndi makina anu a RF.

 

FM Combiners

 

Zophatikiza za FM zidapangidwira makamaka ma transmitters a FM (Frequency Modulation). Amalola kuphatikizika kwa ma transmitter angapo a FM kukhala mzere wamba wopatsira. Zophatikizira za FM nthawi zambiri zimagwiritsidwa ntchito pamawayilesi, mawayilesi a FM, ndi mapulogalamu ena omwe amafunikira kuti ma transmitter angapo a FM azigwira ntchito nthawi imodzi. >> Dziwani zambiri

 

Zophatikizidwira za FM Transmitter kwa Inu

  

Mtundu wokwanira:

 

7/16 Din, 4kW, Model A	7/16 Din, 4kW, Model B	1-5/8" 15kW Model A	1-5/8" 15kW Model B

40kW 3-1/8"	3 kapena 4-Cav, 3-1/8", 50kW	70/120kW 4 1/2" 6 1/8" 3-Cav

 

Mtundu woyambira:

 

7/16 Din, 1kW	7/16 Din, 3kW	7/16 Din, 6kW

1-5/8", 10kW	3-1/8", 20kW

 

Zophatikiza za VHF

 

Zophatikiza za VHF (Very High Frequency) zidapangidwa kuti ziphatikize zotuluka ndi ma transmitters angapo a VHF. Amathandizira kuphatikiza koyenera kwa ma siginecha a VHF kukhala mzere umodzi wopatsira, kuchepetsa kutayika kwa ma sign ndi kusokoneza. Zophatikizira za VHF zimagwiritsidwa ntchito kwambiri pawayilesi wa kanema wawayilesi, makina olumikizirana opanda zingwe, komanso mawayilesi achitetezo pagulu omwe amagwira ntchito pama frequency a VHF. >> Dziwani zambiri

 

Zophatikizira za VHF Transmitter Zopangira Inu

  

Mtundu wokwanira:

 

1-5/8", 15kW, Max. 10kW	1-5/8", 15kW Max. 6kW	3-1/8", 6-Cav, 24kW	3 kapena 4-Cav., 3-1/8", 40kW

 

Mtundu wa nyenyezi:

 

4 kapena 6-Cav, 7/16 Din, 1kW	4 kapena 6-Cav, 1-5/8", 3kW	4 kapena 6-Cav, 1-5/8", 6kW	3 kapena 4-Cav., 1-5/8", 10kW

 

UHF Combiners

 

Zophatikiza za UHF (Ultra High Frequency) zidapangidwa kuti ziphatikize zotulutsa za UHF zotulutsa. Amalola kuphatikiza koyenera kwa ma siginecha a UHF kukhala mzere wamba wopatsirana, kuwonetsetsa kufalikira koyenera komanso kuchepetsa kusokoneza. Ophatikizira a UHF amapeza mapulogalamu pawayilesi wa kanema wawayilesi, makina olumikizirana opanda zingwe, makina a radar, ndi makina ena a RF omwe amagwira ntchito pama frequency a UHF. >> Dziwani zambiri

 

Zophatikizira za UHF Transmitter Zopangira Inu

  

Mtundu wokwanira:

 

6-Cav 1-5/8" Digital 1kW	6-Cav 7/16 Din Digtial 1kW	6-Cav 1-5/8" Digital 6kW
1-5/8" 4-Cav 8kW Analogi, Model A	1-5/8" 4-Cav 8kW Analogi Model B	1-5/8" kapena 3-1/8" 6-Cav 16kW Digital, Model A
1-5/8" kapena 3-1/8" 6-Cav 16kW Digital, Model B	4-1/2" Din 6-Cav 25kW Digital	3-1/8", 6-Cav, 25kW Analogi

 

ena:

 

7-16 Din 6-Cav Cabinet 1kW	1-5/8" kapena 3-1/8", 8/20 kW Stretchline	3-1/8", 4-Cav, 15/20 kW Star-mtundu	700W/1500W/3200W/6000W Mtundu wa nyenyezi

 

L Band Combiners

 

Zophatikiza za L Band zidapangidwa makamaka kuti ziphatikize zotulutsa za L Band transmitter. Amathandizira kugwira ntchito munthawi imodzi kwa ma transmitters angapo a L Band pophatikiza ma siginecha awo mumzere umodzi wopatsira. L Magulu ophatikizira amagwiritsidwa ntchito kwambiri pamakina olankhulirana a satana, ma aeronautical applications, ndi ma waya opanda zingwe omwe amafunikira kulumikizana kwautali mu L Band frequency range. >> Dziwani zambiri

 

Zophatikizira za UHF Transmitter Zopangira Inu

 

1-5/8" 6-Cav 3-Chan 3kW

 

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Waveguide Components

 

Antenna Waveguide Dehydrator

 

 

* Antenna waveguide dehydrator

 

Zimatheka motani Waveguide Dehydrator ntchito?

Waveguide dehydrator imagwiritsidwa ntchito popereka mpweya wouma wouma pawokha komanso nsanja zotumizira ma sign (monga microwave, radar, antenna system, TV satellite ground) ndi zida zofananira m'magawo osiyanasiyana. Ndikoyenera kudziwa kuti pofuna kuonetsetsa kuti kayendedwe kabwino kameneka kakuyenda bwino, mpweya woponderezedwa woperekedwa ndi general waveguide dehydrator fmuser.-net udzakhala wapamwamba kuposa mphamvu ya mumlengalenga. Kumbali imodzi, imalepheretsa madzi kulowa, imapewa kukhazikika kwa mpweya, ndikukwaniritsa kuuma kwambiri; kumbali ina, imapewa chisonkhezero cha nyengo. Chotengera chaching'ono choponderezedwa chimayikidwa mu waveguide dehydrator kuti zitsimikizire kuyimitsa koyambira m'malo mopitilira kugwira ntchito kwa compressor yofunikira.

 

Kusintha kwamphamvu kosiyana kumayang'anira ntchito ya compressor. Chidebecho chimasunga mpweya wouma pamtunda wokwera ndipo amaponyedwa mu waveguide pamtunda wochepa wokhazikitsidwa ndi wolamulira. Pakadali pano, ma waveguide dehydrators ambiri pamsika ali ndi makina owunikira nthawi yamagetsi ndi chinyezi, omwe amatha kuzindikira zovuta zina zosayembekezereka za ma waveguide dehydrators pa liwiro lachangu, ndiye kuti, vuto lomwe limabwera chifukwa cha kusungidwa kosakwanira kwa mpweya wouma. Malingana ndi kafukufuku wa Ray, wogwiritsa ntchitoyo akhoza kuwonetsa mwadala mpweya wochepa kuti atsimikizire kuti mpweya mu dongosolo la waveguide umasinthidwa nthawi zonse monga momwe zikufunikira kuti awonjezere ubwino wa waveguide dehydrator.

 

chifukwa Waveguide Dehydrator ndi zofunika?

 

Chifukwa tinthu tating'onoting'ono ta waveguide timayambitsa kuwunikira ndi kutayika kwa ma sign kapena kufowoketsa, chotsitsa madzi amatha kusunga malo oyera, owuma, komanso opanda tinthu mu waveguide, ndikulola kuti mpweya uziyenda mu chitoliro cha chakudya, kuti ateteze mlongoti wa SWR. kukhala wokwera kwambiri kapena kufupikitsa waya chifukwa cha chinyezi. Chifukwa chake, waveguide dehydrator imakhala ndi gawo lofunikira pazolumikizana zambiri.

 

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Magetsi Control Panel Gawo

 

Pagawo lamagetsi owongolera magetsi, zida zoyambira 6 zikuphatikizidwa, ndipo ndi (dinani kuti mucheze):

 

1. Knife Switch
2. Magetsi mita
3. Mphamvu ndi Mphamvu Monitoring Meter
4. Chipangizo choteteza Chitetezo
5. Deter Breaker
6. Mapulogalamu Opanga Logic

 

1. Knife Switch

 

 

*Kusintha kwa mpeni wamitundu iwiri

 

Zimatheka motani Knife Switch ntchito?

 

Chosinthira mpeni (chomwe chimadziwikanso kuti chosinthira mpeni kapena cholumikizira) ndi mtundu wosinthira womwe umasuntha - swichi ya mpeni, yomangika (kapena yolekanitsidwa) ndi cholumikizira chokhazikika - chogwirizira mpeni pamunsi kuti alumikizane (kapena kulumikiza) dera. Chosinthira mpeni ndi chimodzi mwazinthu zosavuta komanso zogwiritsidwa ntchito kwambiri ndi magetsi otsika kwambiri pazida zowongolera pamanja. Nthawi zambiri amagwiritsidwa ntchito mu AC ndi DC low-voltage (osapitirira 500V) mabwalo omwe safunikira kuti fmuser.-net adulidwe ndikutsekedwa pafupipafupi. Pansi pa voliyumu yovoteledwa, mphamvu yake yogwirira ntchito siyingadutse mtengo wa fmuser.-net. Mu chida cha makina, chosinthira mpeni chimagwiritsidwa ntchito makamaka ngati chosinthira mphamvu, nthawi zambiri sichimagwiritsidwa ntchito kuyatsa kapena kudula mafunde agalimoto. Kusintha kwa mpeni komwe kumagwiritsidwa ntchito ndi HD mtundu umodzi woponyera mpeni switch, HS mtundu wawiri kuponyera mpeni switch (mpeni switch), HR mtundu wa fuse mpeni switch, HZ mtundu kuphatikiza switch, HK mtundu mpeni switch, HY mtundu reverse switch, ndi HH mtundu wachitsulo kesi switch, etc, akuti Ray-fmuser.

 

chifukwa Knife Switch ndi zofunika?

 

1. Kusintha kwa mpeni kumalekanitsa magetsi kuti atsimikizire chitetezo cha dera ndi kukonza zida kapena kulumikiza pafupipafupi ndikuphwanya katundu pansi pa zomwe zidavotera.
2. Chophimba cha mpeni chimaswa katundu, monga kulumikiza kawirikawiri ndikuphwanya dera lotsika-voltage ndi mphamvu yaying'ono kapena kuyambitsa mwachindunji galimoto yaing'ono.
3. Pamene chosinthira mpeni chili pamalopo, chikhoza kuwonedwa mwachiwonekere, chomwe chingatsimikizire chitetezo cha ogwira ntchito yokonza dera.

 

Chosinthira mpeni chopatula magetsi chimatchedwanso cholumikizira cholumikizira. Kusintha kwa mpeni podzipatula nthawi zambiri sikukhala chipangizo chozimitsa, chomwe chimangopanga kapena kuswa "chosawerengeka" (amatanthawuza mphamvu yamagetsi ya basi yokhala ndi voteji, chingwe chachifupi, kapena thiransifoma yamagetsi). Zosinthira mipeni zina zimakhala ndi mphamvu zina zozimitsa. Pamene mphamvu yawo yozimitsa ili yoyenera pakalipano yofunikira, amatha kuyatsa kapena kuzimitsa mbali ya zida zamagetsi za fmuser-net kapena zida zonse pansi pazifukwa zopanda vuto. Chophimba cha mpeni chomwe chimagwiritsidwa ntchito ngati cholumikizira chiyenera kukumana ndi ntchito yodzipatula, ndiko kuti, kupasuka kwachitsulo kumawonekera, ndipo mtunda wa fracture uli woyenera. Panthawi yokonza zida zamagetsi, ndikofunikira kudula mphamvu kuti ikhale yosiyana ndi gawo lamoyo, ndikusunga mtunda wodzipatula wothandiza. Zomwe Ray adapeza: Ndikofunikira kuti mulingo wopirira wa voliyumu wopitilira muyeso upitirire pakati pa magawo ogawanika. Monga Ray akunena. chosinthira mpeni chimagwiritsidwa ntchito ngati chida chosinthira kuti chizipatula magetsi.

 

Mpeni lophimba ndi fuyusi olumikizidwa mu mndandanda kupanga unit, amatchedwa mpeni lophimba fuyusi gulu kapena kusagwirizana lophimba fuyusi gulu; pamene gawo losunthika (lokhudza kusuntha) la switch ya mpeni limapangidwa ndi fusesi yonyamula mbali zokhala ndi ulalo wa fusesi, imatchedwa fuse mpeni switch kapena fuse disconnecting switch fmuser. ukonde. Fusesi yosinthira imaphatikizidwa ndi zida zothandizira, monga lever yogwiritsira ntchito, kasupe, mpeni wa arc, ndi zina zotero. Kusinthana kwa katundu kumakhala ndi mphamvu yotsegula kapena kuyimitsa katundu wamakono pansi pazifukwa zopanda vuto ndipo imakhala ndi ntchito yotetezera chigawo chachifupi.

2. Magetsi mita

 

 

*Mita ya Traditional Electricity

 

Zimatheka motani Magetsi mita ntchito?

 

Meta yamagetsi (yomwe imadziwikanso kuti mita yamagetsi, mita yamagetsi, mita yamagetsi, kapena mita yamagetsi) ndi chipangizo choyezera mphamvu yamagetsi yomwe imagwiritsidwa ntchito ndi nyumba, bizinesi, kapena zida zamagetsi za fmuser-net. Mamita amagetsi amagawidwa kukhala ma digito ndi ma analogi. Kuyika ndi kulipira komaliza kwa mita yamagetsi kumakhala kwamakampani opanga magetsi. Ogwira ntchito m'makampani opanga magetsi adzayika mamita a magetsi kumene akuyenera kugwiritsa ntchito mamita a magetsi, ndipo nthawi ndi nthawi amayang'anira ndi kulipiritsa ogwiritsa ntchito pogwiritsa ntchito magawo omwe ali pa mamita. Nyumba yanu ikapeza magetsi kuchokera pawaya, mapini amtundu wa mita amasuntha. Kusinthaku kumalembedwa ndi kuyimba komwe mukuwona mukayang'ana pa mita fmuser.-net. Kuthamanga kozungulira kumatsimikiziridwa ndi mphamvu yowonongeka. Mfundo yogwirira ntchito ya zida zina zoyezera mphamvu, akutero Ray, ndi ofanana ndi mita yamagetsi, monga mita ya gasi, ndiyo kuyeza mphamvu ya gasi woyenda mupaipi. Ndi kuwonjezeka kwa mpweya wa gasi, kuyimba kumayenda mofulumira, zomwe zikutanthauza kuti gasi wochuluka amagwiritsidwa ntchito. Ndikoyenera kudziwa kuti kuwerengera magetsi nthawi zambiri kumakhala kWh ndipo kaya ndi mita ya digito kapena mita ya analogi, kWh yamagetsi yomwe ikuwonetsedwa pawonetsero sidzasinthidwanso. Pamene ogwira ntchito ku kampani yamagetsi akuwerenga magetsi omwe akugwiritsidwa ntchito mwezi uno (sabata) akuwonetsedwa pa mita, amangofunika kuchotsa chiwerengero kuchokera kumapeto kwa mwezi kuti awerengere kuchuluka kwa ndalama za nyumba iliyonse ndi ndalama.

 

chifukwa Magetsi mita ndi zofunika?

 

Simungathe kulabadira kwambiri kusintha kwa magawo pa mita, koma muyenera kudziwa momwe mungayang'anire manambala omwe akuwonetsedwa pagawo la mita, kuti muwone kuchuluka kwa mphamvu zomwe mumagwiritsa ntchito mwezi uliwonse kapena sabata iliyonse poyerekeza ndi mwezi watha. kapena sabata, ndi fufuzani bilu ndalama muyenera kulipira ndi mphamvu kampani ndi kuwerengera nokha mwa mawerengedwe osavuta Kusiyanitsa pakati pa ndalama zenizeni za bilu, kuonetsetsa kuti musawononge ndalama zosafunika.

 

Ngakhale mitundu yamamita amagetsi pamsika siili yofananira pakadali pano, pali zabwino zambiri zogwiritsa ntchito mita yamagetsi yamagetsi kwa onse ogula magetsi komanso ogulitsa mphamvu zamagetsi. Kwa ogula, mtengo wamagetsi mu nthawi yofunidwa kwambiri (6: 00 pm - 11: 00 pm) nthawi zambiri imakhala yochepa kusiyana ndi yomwe ikufunika kwambiri (0: 00 am - 7: 00 pm) a. Ngati mugwiritsa ntchito kuwerengera kwamamita kwanthawi yayitali (AMR), mudzawononga ndalama zambiri pabilu yamagetsi, chifukwa AMR idzatsata momwe mumagwiritsira ntchito magetsi ndipo kampani yamagetsi idzakulipirani magetsi malinga ndi mtengo wapakati wa fmuser.-net. Kugwiritsa ntchito mita ya digito kumatha kuyang'anira bwino momwe magetsi amagwiritsidwira ntchito kuti wopereka mphamvu zanu azitha kudziwa kuchuluka kwa magetsi omwe mumagwiritsa ntchito, komanso kudziwa nthawi yomwe mumagwiritsa ntchito magetsi, kuti mupewe ndalama zosafunikira zamagetsi. Kwa ogulitsa mphamvu zamagetsi, kugwiritsa ntchito mita yanzeru ndikosavuta kwa antchito awo. M'malo mowerengera mphamvu yamagetsi yomwe imagwiritsidwa ntchito ndi banja lililonse, amatha kuwerenga mwachindunji magawo pagawo la mita kudzera mukulankhulana kwakutali, zomwe zimachepetsa kwambiri mtengo wa ntchito ndi mtengo wamakampani opanga mphamvu.

3. Zida Zowunikira ndi Kuwongolera Mphamvu

 

 

* Mawindo amtundu wa Current Transformer 

 

Kodi Kusintha Kwambiri Tsopano ntchito?

 

Current thiransifoma (CT) ndi mtundu wa zida zosinthira, zomwe zimatha kutembenuza ma voteji apamwamba kukhala otsika voteji pano, ndiye kuti, kutembenuza pakali pano kuchokera pamtengo wapamwamba kupita pamlingo wofananira kenako ndikutsitsa mtengo. Malingana ndi kamangidwe kake, zosintha zamakono zingathe kugawidwa mumtundu wa bar, mtundu wa bala, ndi mtundu wawindo. Malinga ndi chikhalidwe chake, CT ikhoza kugawidwa m'mitundu iwiri: zotetezera zamakono komanso kuyeza zosintha zamakono fmuser-net. Pakati pawo, zosinthira zamakono zodzitchinjiriza zimayang'anira kuyeza kwapano, mphamvu, ndi mphamvu (zogwiritsidwa ntchito limodzi ndi zida zina zoyezera), pomwe kuyeza zosinthira zamakono zimagwiritsidwa ntchito limodzi ndi koyilo yapaulendo, kutumizirana mauthenga, ndi zida zina zodzitetezera.

 

chifukwa Current Transformer ndi zofunika?

 

Transformer yamakono ndi imodzi mwazinthu zofunika kwambiri pamagetsi, zomwe zimagwiritsidwa ntchito kwambiri poyesa ndi kuyang'anira magetsi apamwamba komanso apamwamba. Pogwiritsa ntchito ammeter yokhazikika, zomwe zikuyenda mumsewu wa AC zitha kuyang'aniridwa mosamala. Mwachitsanzo, thiransifoma yamakono imatha kugwiritsidwa ntchito ngati dalaivala wamkulu wamamita ambiri ogulitsa ndi mafakitale. Monga Ray akunenera, ma transfoma apano amagwiritsidwanso ntchito popereka mphamvu zamakono pazidazi ndikulekanitsa zida zoyezera kuchokera kumagetsi apamwamba kwambiri.

4. Surge Protection Chipangizo

 

 

* Chida chachitetezo cha Surge

 

Zimatheka motani Chipangizo choteteza Chitetezo ntchito?

 

Zida zoteteza Surge (SPD), zomwe kale zimadziwika kuti transient voltage surge suppressor (TVSS) kapena secondary surge suppressor (SSA), ndiye njira yomwe imagwiritsidwa ntchito kwambiri komanso yothandiza kwambiri yodzitetezera ku overvoltage, yomwe idapangidwa kuti iteteze ma voltage spikes fmuser .net kapena "transients" "kuchokera ku zida zowononga zamagetsi, zomwe nthawi zambiri zimalumikizidwa molumikizana ndi gawo loperekera mphamvu. Monga gawo lofunika la chitetezo chamagetsi, pamene magetsi osakhalitsa (monga kugunda kwa mphezi kapena kuwonongeka kwa mzere wa mphamvu) akuwonekera mwadzidzidzi pa dera lachitetezo, SPD imachepetsa mphamvu yamagetsi ndikusamutsira panopa ku gwero lake kapena pansi. Mphamvu yamagetsi ikafika pamalo enaake, woteteza mawotchi amatha kungogawanso mphamvu zowonjezera chifukwa cha ntchito ya valve yogwira mtima kwambiri. Ndi magetsi olondola, magetsi amayenda bwino. Zida zoteteza zida za fmuser -net zitha kugwiritsidwanso ntchito pamagulu onse a netiweki yamagetsi, SPD ili pachiwopsezo chachikulu chamagetsi ogwiritsira ntchito bwino ndipo sichikhudza dongosolo. Mphamvu yamagetsi ikachitika padera, SPD imalowa m'boma (kapena kutsika kocheperako) ndikusamutsira mphamvuyo ku gwero lake kapena pansi. Izi zidzachepetsa mphamvu yamagetsi kapena clamp kuti ikhale yotetezeka. Pambuyo kusamutsidwa kwakanthawi, SPD ibwereranso ku mkhalidwe wake wovuta kwambiri.

 

Munthu afanizire zida zosiyanasiyana zomwe zilipo kamodzi atazindikira njira yogawa mphamvu yomwe SPD iyenera kulumikizidwa, zinthu 5 ziyenera kuganiziridwa:

 

• Maximum Continuous Operating Voltage (MCOV).
• Voltage Protection Rating (VPR) kapena Voltage Protection Level (Mmwamba).
• Kutulutsa Kwadzidzidzi Panopa (Mu) Mayeso.
• Chiwonetsero
• Kuthekera Kwatsopano Pakalipano kapena Kuchulukitsa Kwambiri Kwambiri.

 

chifukwa Chipangizo choteteza Chitetezo ndi zofunika?

 

Chida chachitetezo cha Surge (SPD) chingalepheretse kuyimitsidwa kwa makina, kukonza makina ndi kudalirika kwa data ndikuchotsa kuwonongeka kwa zida komwe kumachitika chifukwa chakusakhalitsa komanso kuthamanga kwamagetsi ndi mizere yolumikizira. Kuwombako kumatha kupangidwa kuchokera kunja, monga kutulutsa mphezi kapena kusinthika kwamkati kwamagetsi. Magwero a maopaleshoni amkatiwa (65 peresenti ya zodutsa zonse) zitha kuphatikiza katundu wotseguka ndi wotsekedwa, kugwiritsa ntchito ma relay kapena ma circuit breaker, makina otenthetsera, ma mota, ndi zida zamaofesi, monga momwe Ray amaganizira.

 

Chida choteteza Surge (SPD) chimagwira ntchito pafupifupi malo aliwonse ogulitsa, malonda, ndi nyumba, ndipo zotsatirazi ndi zina mwazomwe zimagwiritsidwa ntchito pazida zodzitetezera:

 

Kulumikizana kozungulira, alamu yamagetsi, zida zapanyumba, kugawa kwa PLC, magetsi oyimilira, UPS, kuyang'anira zida, katundu wovuta (pansi pa 1000 Volts), zida zamankhwala ndi zida za HVAC, ndi zina zambiri.

 

Malinga ndi malamulo amtundu wamagetsi (NEC) ndi ANSI / UL 1449, SPD imatchulidwa motere:

 

• Mtundu 1: Kulumikizana Kwamuyaya

Zapangidwa kuti zikhazikike pakati pa sekondale ya thiransifoma yautumiki ndi mbali ya mzere wautumikiyo kulumikiza zida zowonjezera (zida zothandizira). Cholinga chawo chachikulu ndikuteteza mulingo wotsekemera wamagetsi kuti ateteze kuphulika kwakunja komwe kumachitika chifukwa cha mphezi kapena kusintha kwa mabanki wamba wa capacitor.

• Mtundu 2: Kulumikizana Kwamuyaya

Zapangidwa kuti zikhazikike pambali yonyamula katundu wochotsedwa pa zipangizo zamakono (zida zothandizira), kuphatikizapo malo a gulu la chizindikiro. Cholinga chawo chachikulu ndikuteteza zida zamagetsi zodziwika bwino komanso katundu wopangidwa ndi ma microprocessor ku mphamvu yotsalira ya mphezi, mawotchi opangidwa ndi ma mota, ndi zochitika zina zamkati.

• Mtundu 3: Kulumikizana kwa SPD

Pogwiritsa ntchito mfundo SPD anaika pa osachepera kondakitala kutalika 10 m (30 mapazi) kuchokera gulu utumiki magetsi mpaka ntchito. Zitsanzo zikuphatikiza zolumikizira chingwe, pulagi yolunjika, ndi zida zodzitetezera zamtundu wa socket

5. Circuit Breaker

 

 

*Electric Mini Circuit Breaker

 

Zimatheka motani Deter Breaker ntchito?

 

Wophwanyira dera kwenikweni ndi fuse yokonzanso. Mkati mwa chophwanyika chilichonse muli kasupe wokhazikika pa kachidutswa kakang'ono ka solder (fusible alloy). Aliyense wophwanya dera amalumikizidwa ndi waya wodutsa m'nyumba. Madzi akuyenda m'nyumba kudzera mu solder. Wowononga dera sangayende ndipo solder idzasungunuka pamene waya wolumikizidwa ali pachiwopsezo cha kutentha kwambiri. Bola yomwe ikudumpha pamwamba pamlingo wotetezeka, fmuser-net dera limatha kudulidwa kuti lisatenthedwe, kusungunuka, komanso moto womwe ungachitike. Mosiyana ndi fuyusi yomwe ingagwiritsidwe ntchito kamodzi kokha ndipo iyenera kusinthidwa, wophwanya dera akhoza kukonzanso basi fmuser.-net kapena pamanja pambuyo pa alloy atakhazikika kuti ayambirenso ntchito yabwino. Njira yopangira zowononga madera zimawapangitsa kuti azigwiritsidwa ntchito bwino pazida zamagawo zamitundu yosiyanasiyana, monga zida zapanyumba imodzi kapena mabwalo amagetsi okwera kwambiri akutawuni. Zowononga zozungulira zitha kukhala zogwira mtima kwambiri kuposa zosinthira chitetezo, koma sizosintha. Monga Ray akunenera, zosinthira dera ndi zosintha zachitetezo sizisinthana. Chifukwa chake, sikulimbikitsidwa kugwiritsa ntchito zowononga madera ngati ma switch.

 

chifukwa Deter Breaker ndi zofunika?

 

Wowononga dera ndi chipangizo chotetezera chomwe chimalepheretsa kuwonongeka kwa galimoto ndi mawaya pamene magetsi akuyenda mozungulira kudutsa malire ake. Izi zimatheka pochotsa panopa kuchokera ku dera ngati pali vuto losatetezeka. Mosiyana ndi chosinthira, wowononga dera amangochita izi ndikuzimitsa mphamvu nthawi yomweyo, kapena kuzimitsa mphamvu yomweyo. Mwanjira imeneyi, imatha kugwiritsidwa ntchito ngati chipangizo chodzitetezera kumoto ndi kugwedezeka kwamagetsi.

6. Programmable logic Controller

 

 

* Chida Chowongolera Logic Chokhazikika

 

Kodi Mapulogalamu Opanga Logic ntchito?

Programmable logic controller (PLC) ndi mtundu wa zida zamagetsi zamagetsi zomwe zimagwiritsidwa ntchito pamafakitale olimba-state, ndipo ndi njira yosinthika komanso yamphamvu yowongolera, yomwe ili yoyenera pafupifupi ntchito zonse. Common PLC imaphatikizapo CPU, kulowetsa kwa analogi, kutulutsa kwa analogi, ndi DC output fmuser.-net. Pakugwiritsa ntchito, PLC imatha kumveka ngati mtundu wamakompyuta a digito. Ntchito yake ndi kupanga zisankho kutengera logic fmuser.-net pakupanga zonse zodziwikiratu, kuwongolera makina am'mafakitale, kuyang'anira zolowa kuchokera ku masensa akukakamiza, masensa kutentha, masiwichi ochepera, othandizira othandizira, ndi zida zoyendetsa, kenako ndikulumikiza kuchokera ku masensa olumikizidwa kapena zida zolowetsa Landirani chizindikirocho, sinthani deta, ndikuyambitsa zotuluka molingana ndi magawo omwe adakonzedweratu.

 

Zigawo zonse za PLC ndi:

 

• HMI - kuti athe kuyanjana ndi PLC mu nthawi yeniyeni, ogwiritsa ntchito amafunika HMI kapena mawonekedwe a makina a anthu. Ma opareshoni awa amatha kukhala osavuta owonetsa ndi owerenga zolemba ndi ma kiyibodi, kapena mapanelo akulu owoneka bwino ofanana ndi zamagetsi ogula, koma mwanjira iliyonse, monga Ray akunenera, amalola ogwiritsa ntchito kuwona zomwe zili munthawi yeniyeni ndikuziyika mu PLC. .
• Communication - kuphatikiza pazida zolowera ndi zotulutsa, PLC ingafunike kulumikizidwa ndi mitundu ina ya machitidwe. Mwachitsanzo, wogwiritsa ntchito angafunike kutumiza deta ya pulogalamu yojambulidwa ndi PLC ku dongosolo loyang'anira ndi kupeza deta (SCADA) lomwe limayang'anira zida zingapo zolumikizidwa fmuser-.net. PLC imapereka madoko angapo ndi njira zolumikizirana kuti zitsimikizire kuti PLC imatha kulumikizana ndi machitidwe enawa.
• Chida Chokonzekera - amagwiritsidwa ntchito polowetsa mapulogalamu mu kukumbukira kwa purosesa.
• mphamvu Wonjezerani - Ngakhale ma PLC ambiri amagwira ntchito ku 24 VDC kapena 220 VAC, ena ali ndi magetsi odzipatula.
• CPU - yang'anani PLC pafupipafupi kuti mupewe zolakwika ndikuchita ntchito monga masamu ndi ma logic.
• Memory - System ROM imasunga kwanthawi zonse zidziwitso zokhazikika zomwe zimagwiritsidwa ntchito ndi CPU, pomwe RAM imasunga zidziwitso za chipangizocho, mtengo wanthawi, zowerengera, ndi zida zina zamkati.
• Gawo la I / O - gawo lolowera lomwe limatsata zida zam'munda monga masiwichi ndi masensa.
• Gawo la O / P - gawo ili limapereka mphamvu zoyendetsera mapampu, solenoids, nyali, ndi ma motors.

 

chifukwa Programmable Logic Controller ndi zofunika?

 

Zinthu zisanu zomwe muyenera kuzimvetsetsa mukapanga PLC:

 

• Mvetserani momwe mapulogalamu ndi I / O sikani imagwirira ntchito
• Phunzirani momwe mungagwiritsire ntchito I / O
• Kumvetsetsa maadiresi okumbukira mkati
• Wodziwa bwino malangizo (chithunzi cha makwerero)
• Kudziwa mapulogalamu a pulogalamu (pangani pulojekiti, onjezani malingaliro, tsitsani kwa wowongolera, kuyang'anira pa intaneti ndikusintha pa intaneti)

 

Malinga ndi zomwe zalowetsedwa ndi kutulutsa, PLC imatha kuyang'anira ndikulemba zomwe zikuyenda, monga zokolola kapena kutentha kwa makinawo, zimangoyamba ndikuyimitsa njirayo, ndikupanga ma alarm pamene makina akulephera.

 

Mwachidule, PLC ndiye "ubongo" wodziyimira pawokha, womwe mutha kuulumikiza pazosintha zosiyanasiyana. Iwo ndi amphamvu ndipo amatha kupirira zinthu zovuta monga kutentha, kuzizira, fumbi, ndi chinyezi chambiri .fmuser.-net, komanso chinenero chawo chokonzekera ndi chosavuta kumva, kotero kuti akhoza kukonzedwa mosavuta. Pankhani ya kusinthana pansi pa katundu, fmuser.-net relay idzayambitsa kutentha kwapamwamba pakati pa ogwirizanitsa, zomwe zidzapangitse kuti mauthenga omwe ali mu relay awonongeke chifukwa cha kutseka, ndipo pamapeto pake amachititsa kuti zipangizo ziwonongeke. Kusintha kwa relay ndi PLC kumathandiza kupewa kutenthedwa kwa omwe akulumikizana nawo.

 

Wowongolera pulogalamuyo wakhala njira yayikulu yodzipangira m'mafakitale ambiri ndi ntchito, zomwe zimatha kupereka zolondola, zodalirika, komanso zosavuta kusintha. Kuphatikiza pa ntchito zodziwika bwino komanso zamachitidwe, Ray amapezanso kuti wowongolera amatha kugwira ntchito zovuta monga kusuntha, kudula mitengo, kupeza seva yapaintaneti, ndi imelo.

---

Gawo Lothandizira la Peripheral

Pagawo lozungulira, zida 9 zikuphatikizidwa, ndipo zili (dinani kuti mucheze):

 

• Air Conditioner
• Bokosi la Electrical Junction
• Kuwala Kwadzidzidzi
• Clock
• Kamera Yoyang'anitsitsa
• Kutentha kwamkati
• Digital Humidity Meter
• Chozimitsira Moto
• Fan Exhaust

 

Zida zomwe zili mu gawo lothandizira lozungulira zimagwiritsidwa ntchito kusonyeza momwe chipinda chokhalira chikuyendera ndikukonza malo abwino ogwirira ntchito kwa zipangizo zowulutsira pawailesi chipinda cha fmuser.-net, kuphatikizapo kupereka mpweya wabwino ndi wouma, kuzimitsa moto, ndi zina zotero. 

1. Air Conditioner

 

 

Zimatheka motani Air Conditioner ntchito?

Kwa chipinda cha wailesi, zoziziritsa mpweya ndizofunikira kwambiri kuzizira. Zida zina zamawayilesi, monga zowulutsira mawayilesi amphamvu kwambiri a FM, zimatha kutentha zikamayenda kwa nthawi yayitali. Mpweya wozizira wochokera ku choziziritsa mpweya umatha kulamulira bwino kutentha kwa chipinda chonsecho, kuziziritsa zida za wailesi, ndi kupeŵa kulephera kwa makina kosafunikira chifukwa cha kutentha kwambiri, akutero Ray.

2. Bokosi la Junction Electrical

 

 

Zimatheka motani Bokosi la Electrical Junction ntchito?

 

Bokosi lolumikizirana ndi chipangizo chomwe chimagwiritsa ntchito chipolopolo chachitsulo kapena pulasitiki ngati malo ophatikizika a nthambi ya nthambi, yomwe imatha kuteteza ndikuteteza kulumikizidwa kwamagetsi pamapangidwewo ku kuwonongeka komwe kumachitika chifukwa cha zokonda zachilengedwe monga zinthu zowononga kapena chilengedwe, komanso kusokoneza anthu mwadala kapena mwangozi.-net. Bokosi lolumikizirananso ndi gawo lofunikira la njira yotumizira ma transmitter chipinda cha wayilesi, ndipo zipolopolo zamagetsi izi nthawi zambiri zimagwiritsidwa ntchito kuteteza kulumikizana kwamagetsi pamapangidwewo. Malinga ndi kafukufuku wa FMUSERRay, pali miyeso iwiri: bokosi lawaya atatu kukula kwa mainchesi 2 ndi 3 mainchesi ndi kuya kwa mainchesi 2.5, ndi bokosi lokhala ndi mawaya asanu kapena kupitilira apo kukula kwake kwa mainchesi awiri ndi mainchesi atatu ndi kuya kwa 2 mainchesi.

3. Kuwala Kwadzidzidzi

 

 

Zimatheka motani Kuwala Kwadzidzidzi ntchito?

 

Kuunikira kwadzidzidzi kumatanthauza chipangizo chamagetsi chokhala ndi batire yodziyimira payokha yomwe imayambika ngati mphamvu yakunja yatha (monga kulephera kwamagetsi, moto, ndi zina). Muzochitika zomwe sizili zadzidzidzi, kuyatsa kwadzidzidzi kumangowonjezera. Ngakhale kuwala kwa gwero lounikira zadzidzidzi ndi 19% mpaka 21% yokha ya kuwala komwe kumakhala kochokera ku fmuser.-net, kumawonjezera nthawi yanthawi yowunikira yowunikira mwadzidzidzi. Kuunikira kwadzidzidzi kungathandize ogwira ntchito yokonza kuti asamuke pamalo owopsa mwachangu momwe angathere.

4. Koloko

 

 

Kodi Wotchi imagwira ntchito bwanji?

 

Nthawi zambiri Clock imatanthawuza nthawi iliyonse yomwe imagwiritsidwa ntchito kuyeza, kutsimikizira, kugwira, ndikuwonetsa nthawi ya zida. Nthawi zambiri, wotchi imakhala ndi mphindi imodzi ndi sekondi. Wotchiyo imatenga mphindi ngati kagawo kakang'ono kwambiri ndipo imatenga maola 12 aliwonse ngati cycle fmuser.-net. Wotchiyo ndi imodzi mwa zida zofunika kwambiri pamndandanda wa zida za chipinda cha wailesi, zomwe zingathandize ogwira ntchito yokonza zida kuyika zida malinga ndi nthawi yake.

5. Kamera Yoyang'anitsitsa

 

 

Zimatheka motani Kamera Yoyang'anitsitsa ntchito?

 

Kamera yoyang'anira ndi gawo la kuwunika kozungulira. Kwa wayilesi, momwe zida zogwirira ntchito m'chipinda choyikiramo zimafunikira dongosolo lomveka bwino komanso lanthawi yeniyeni yowunikira kutali. Mwanjira imeneyi, sitingangomvetsetsa momwe zida zowulutsira nthawi yeniyeni zimagwirira ntchito, komanso zimathandizira kuyang'ana kwa data ndi kusonkhanitsa chidziwitso fmuser.-net, komanso kuyankha panthawi yake pamene zida zomwe zili m'chipinda choyikiramo zidagwera zinthu zosayembekezereka. . Ogwira ntchito yokonza m'chipinda cha makompyuta safunikanso kuthamanga uku ndi uku pamene zipangizo za m'chipinda choyikamo sizikuyenda bwino, zomwe zimapulumutsa ndalama zogwirira ntchito komanso zimapangitsa kuti zipangizozo zigwire bwino ntchito, anatero Ray.

 

Dongosolo loyang'anira mayendedwe otsekeka lili ndi zinthu zotsatirazi

 

• polojekiti
• Digital Video Recorder
• kamera ya kanema
• chingwe

6. Indoor-Panja Thermometer

 

 

Zimatheka motani Indoor-Panja Thermometer ntchito?

 

Thermometer yamkati ndi yakunja ndi mtundu wa thermometer yomwe imatha kupereka kutentha kwenikweni kwamkati ndi kunja. Zimakulolani kuyeza kutentha kwakunja popanda kutuluka m'malo otsekedwa. Zowona, pamafunika chida chodziwira kutali kuti chiyezedwe. Kuphatikiza pa kuyeza kutentha kwakunja, imathanso kuyeza kutentha kwamkati, chinyezi, kapena kuthamanga kwa mpweya wa malo otsekeka. Thermometer yamkati ndi yakunja ndiyoyenera kugwiritsidwa ntchito munthawi yovuta kwambiri ya fmuser.-net. Kwa mawayilesi, kugula kwa thermometer yamkati ndi yakunja kungathandize ogwira ntchito yosamalira chipinda cha makompyuta kuti adziwe ngati mkati mwa chipinda cha makompyuta ndi choyenera kugwiritsa ntchito zidazo ndikupanga kusintha kwanthawi yake chifukwa magawo ena osawoneka amlengalenga (monga monga chinyezi cha mpweya ndi kutentha) ndizokwera kwambiri kapena zotsika kwambiri, zomwe zidzakhudza mwachindunji ntchito ya zida zowulutsira zomwe zimagulidwa pamtengo wapamwamba kapena ngakhale kutsogolera ntchito ya zida zowonongeka kwa zigawo zikuluzikulu, akutero Ray.

7. Chozimitsira moto

 

 

Zimatheka motani Chozimitsira Moto ntchito?

 

Chozimitsira moto ndi mtundu wa zida zonyamulika zomwe zimatha kuzimitsa lawi lomwe limayambitsidwa ndi kuyaka kwa zinthu zosiyanasiyana zoyaka potulutsa zinthu zosayaka (monga madzi, carbon dioxide, etc.) Chozimitsira moto chodziwika bwino ndi mphamvu ya cylindrical yogwira dzanja. chombo. Mukungoyenera kutulutsa mphete yokoka, gwirani nozzle fmuser-.net, ndikuyang'ana pa zoyatsira kuti zizimitse moto. Kwa chipinda cha wailesi, chozimitsira moto ndichofunika. Kuzimitsa moto panthawi yake kungachepetse kutaya. Kupatula apo, palibe amene akufuna kuwotcha mamiliyoni a zida zowulutsira pamoto umodzi.

 

• Chozimitsa Moto wa Foam
• Chozimitsa Moto Wowuma Powder
• Chozimitsira Moto chotsuka
• Chozimitsa Moto cha Carbon Dioxide
• Chozimitsira moto cha Water Mist
• Chozimitsa Moto cha Wet Chemical

8. Fani yotulutsa mpweya

 

 

Zimatheka motani Fan Exhaust ntchito?

 

Fanizira yotulutsa mpweya imatanthawuza mtundu wa zida zomwe zimagwiritsidwa ntchito potulutsa zinthu zovulaza (monga madzi ochulukirapo, fungo loyipa, utsi wapoizoni, ndi zina zotero) mumpweya wamkati mpaka kunja pochotsa. Mchipinda cha makina apawayilesi, zida zina zitha kuyenda modabwitsa chifukwa cha zonyansa zambiri zomwe zili mumlengalenga, makamaka chinyezi cha fmuser.-net. Chipinda chawayilesi cha akatswiri chikuyenera kukhala ndi malo owuma kwambiri, olowera mpweya wabwino, ozizira opangira zida zowulutsira, ndipo chotenthetsera chotulutsa mpweya chimakhala ndi gawo lotere kuti zidazo zikhale malo owuma, olowera mpweya komanso aukhondo.

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Chigawo Cholumikizira Chingwe 

Mu gawo lozungulira, zida 6 zikuphatikizidwa, ndipo ndi:

 

• Chingwe cha Audio
• USB chingwe
• RS-232/486 Control Line
• Power plug-in
• Network CableEquipment Label

 

Zida zowulutsira zosiyanasiyana zimagawana mawonekedwe osiyanasiyana, kotero mawaya olumikizira osiyanasiyana amafunikira, fmuser.-net, mwachitsanzo, chingwe cha USB chimafunika kulumikizidwa ndi mawonekedwe a USB, ndipo chowulutsira wailesi chiyenera kugwiritsa ntchito chingwe chowongolera cha RS232/486 kuti chilumikizane ndi magetsi a fmuser.-net. Chingwe cholumikizira ndi chimodzi mwazinthu zosawoneka bwino zotumphukira zothandizira. Koma, popanda mawaya olumikizira awa, zida zowulutsa zodula sizingayambe ndikugwira ntchito bwino, akutero Ray.

 

1. Chingwe chomvera

Chingwe chomvera chimagwiritsidwa ntchito kutsimikizira kulowetsa ndi kutulutsa kwa siginecha yomvera

2. Chingwe cha USB

Chingwe cha USB chimagwiritsidwa ntchito kulumikiza chipangizo chomwe chiyenera kulumikizidwa ndi kompyuta.

3. RS232/486 Control Line

Pakalipano, njira zonse zoyankhulirana zimagwiritsidwa ntchito pozindikira kutali ndi kuwongolera mu chipinda cha wailesi.

4. Pulagi yamphamvu

Pulagi yamagetsi imagwiritsidwa ntchito kulumikiza zida ndi magetsi.

5. Network Chingwe

Chingwe cha netiweki chimagwiritsidwa ntchito kulumikiza zida zomwe zimayenera kulumikizidwa ndi netiweki

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Backup Support Part

 

 

Mu gawo lothandizira zosunga zobwezeretsera, zida 6 zikuphatikizidwa, ndipo ndi:

 

• Zida Label
• M'nyumba Makwerero
• Bokosi la Zida Zosamalira
• Operation Recording Manual
• Ntchito Record
• Kusintha Zida
• Wolandila Wailesi

 

Ogwira ntchito yokonza asanayambe kukonza zipangizo mu chipinda choulutsira mawu, nthawi zambiri amafunikira zipangizo zina zokonzera, monga makwerero a aluminiyamu aloyi, kukonza zida, zina zowonjezera, etc.-net. Ogwira ntchito yokonza akamaliza kukonza zida za chipinda choulutsira mawu, ayenera kulemba zidziwitso za zida. Panthawiyi, akuyenera kugwiritsa ntchito timapepala monga zolemba zosungirako zosungirako, zomwe zingathe kulemba nthawi yeniyeni ya zida zowulutsira, akutero Ray. Pofuna kuyesa momwe zida zowulutsira zimagwirira ntchito, akuyenera kugwiritsa ntchito zida zolandirira zoulutsira mawu monga wailesi. Mndandanda wa zida zotsatirazi ukhoza kukupatsirani chidziwitso, ngati mukufuna malangizo aukadaulo, chonde lumikizanani ndi FMUSER!

 

1. Zida Zolemba

Zolemba za zida zimagwiritsidwa ntchito polemba zida zojambulira deta.

2. Makwerero a M'nyumba

Pamene ogwira ntchito yokonza chipinda cha makina akufunikira masomphenya okonza bwino kapena sangathe kufika mbali ina ya makina aatali, amatha kugwiritsa ntchito makwerero.

3. Bokosi la Zida Zosamalira (Screwdriver, Wrench, Universal Watch, etc.)

Wokonza aliyense ayenera kunyamula zida zonse zokonzera zida zapachipinda cha makina. Makina akakhala ndi vuto losayembekezereka, zida zokonzetsera zomwe zili m'gululi zitha kuthandiza ogwira ntchito yokonza kukonza makinawo.

4. Zida Zolemba Buku Lolemba

Amagwiritsidwa ntchito polemba momwe makinawo amagwirira ntchito isanayambe komanso itatha kukonza kungathandize ogwira ntchito yokonza kuti azindikire mwamsanga ngati makinawo akugwira ntchito bwino komanso ngati magawo ogwira ntchito ayenera kusinthidwa. Panthawi imodzimodziyo, imathanso kupititsa patsogolo kulekerera kwa zolakwika pamene makinawo asinthidwanso m'tsogolomu.

5. Ntchito Record

Amagwiritsidwa ntchito kulemba munthu amene amayang'anira kukonza zida, zomwe zimakhala zosavuta kufufuza udindo.

6. Zigawo Zosinthira Zida Zosintha

Zida zowulutsira ndi chida cholondola kwambiri, momwe muli magawo ambiri ofunikira amitundu yosiyanasiyana. Zida zikalephera, ndikofunikira kukhala ndi zida zosinthira nthawi yomweyo kuti zisinthidwe zida zowonongeka, kuti zitsimikizire kuti zidazo zikugwira ntchito.

7. Radio Receiver

Chida chomwe chimagwiritsidwa ntchito polandila ma siginecha a wailesi kuchokera ku wayilesi ndi kuwasandutsa mawailesi

Ndi zina...

Ndife Katswiri Womanga Wailesi Yanu

 

Mndandanda wa zida zofunikira zoulutsira pawayilesi wamba ndizomwe zili mwatsatanetsatane, ngakhale sizokwanira. Pawayilesi iliyonse, chowulutsira wailesi, mlongoti wotumizira, ndi zida zina zoulutsira zaukadaulo zimatsimikizira mtundu wa wayilesiyo. Zida zabwino kwambiri zakuchipinda chowulutsira zimatha kukupatsirani wailesi yanu mawu omveka bwino komanso zotulutsa kuti mawayilesi anu ndi omvera anu azilumikizana. Kwa FMUSER, kuwonetsetsa kuti omvera amve bwino ndi imodzi mwamitumwi yathu. Tili ndi yankho lathunthu la wayilesi ya turnkey komanso zaka zambiri zokumana nazo pakupanga ndi kupanga zida zamawayilesi. Titha kukupatsirani upangiri waukatswiri komanso chithandizo chaukadaulo pa intaneti kuti mumange wayilesi yamunthu payekha komanso yapamwamba kwambiri. LUMIKIZANANI NAFE ndipo tiyeni tikuthandizeni kupanga maloto anu pawayilesi!

 

Kugawana ndi Kusamalira!

▲Bwererani ku Zamkatimu▲

"Positi iyi idasinthidwa koyamba ndi Ray Chan, yemwe ndi m'modzi mwa akatswiri odziwa ntchito za Fmuser komanso katswiri pakukhathamiritsa kwa injini zosaka za Google. Adadzipereka kuti apange zowerengera zomveka bwino, zopanda kukangana kwa omwe akuchita masewera apawailesi komanso makasitomala akatswiri omwe amafunikira zida zamawayilesi. Pamene sakulemba kapena kufufuza, amakonda kusewera basketball ndi kuwerenga mabuku "