Maupangiri 6 Abwino Ogulira Ma Transmitters a Digital TV pamtengo Wotsika

Malangizo ogulira ma TV a digito pamitengo yotsika

  

Ngati mukufuna kupanga situdiyo yanu yapa TV ndikuwulutsa pulogalamu yanu yapa TV, kapena mukufuna kuyendetsa tsamba lazidziwitso zachingwe cha hotelo, chowulutsira cha digito chili ndi inu.

  

Kwa oyamba kumene, kupeza makina abwino kwambiri otumizira ma TV a digito kumawoneka ngati vuto lalikulu. Ngati mukukumana ndi vuto lofananalo, ndiye kuti mwafika pamalo oyenera. Mugawoli, tikukuwongolerani masitepe 6 oti mutenge makina otumizirana ma TV abwino kwambiri. Pitirizani kuwerenga!

  

Zizindikiro Zapamwamba za TV

  

Kuti muthe kufalitsa ma siginecha abwino kwambiri pa TV, choyamba muyenera kudziwa kuti ndi anthu angati omwe muyenera kuwafikira komanso malo ozungulira malo otumizira ma TV. Mwanjira imeneyi mutha kudziwa mphamvu ya transmitter ya TV komanso kutalika kwa nsanja yotumizira.

  

Kuchita Bwino Kwambiri

  

Makina otumizira ma TV a digito omwe amagwira ntchito bwino kwambiri sangachepetse ndalama zomwe mumagwiritsa ntchito komanso kupangitsa kuti siginecha yapa TV ikhale yokhazikika, ndiye kuti owonera atha kuwonera bwino. Nthawi zambiri, 25% kapena kupitilira apo kugwira ntchito ndikovomerezeka.

  

Full Range Frequency

  

Ma transmitter abwino a VHF TV amabwera ndi ma frequency athunthu, kuphatikiza 54 - 88 MHz (kupatula 72 - 76 MHz) pamayendedwe 2 mpaka 6, 174 - 216MHz pamakanema 7 - 13 ndi ma frequency a UHF 470 - 806 MHz pamayendedwe 14 -

  

Kuchulukirachulukira kwa tchanelo kumawulutsa, m'pamenenso mumatha kufalitsa mapulogalamu ambiri nthawi imodzi. 

  

Kutsimikizika Kwakukulu

  

Makina othamanga nthawi yayitali nthawi zonse amakumana ndi vuto la kudalirika, ndipo kuwulutsa kwa TV kumafuna chopatsira TV cha digito kuti chithetse.

  

Ndi kasinthidwe kotani kamene wofalitsa wodalirika wa TV ayenera kukhala nawo? Kukonzekera koyenera ngati kachitidwe ka N + 1, ma alarm achitetezo ndi njira zodzitchinjiriza ndizofunika kuti tipewe kuwonongeka kwa chowulutsira TV chifukwa cha kutentha kwambiri, chinyezi, kuchulukirachulukira, ndi zina zambiri.

  

Kugwiritsa ntchito kosavuta

  

Ambiri aife si akatswiri a RF, ndiye bwanji osasankha chowulutsira pa TV cha digito chomwe chili ndi ntchito yosavuta kugwiritsa ntchito?

   

Ngati chowulutsira pa TV chili ndi chinsalu chosavuta komanso chodziwikiratu komanso pulogalamu yotsagana nayo kuti musinthe, atha kukuthandizani kuti musinthe makonzedwe a chowulutsira TV chanu cha digito mosavuta ndikupangitsa kuti izigwira ntchito bwino pamapulogalamu owulutsa.

  

Ma Brand Odalirika

  

Mtundu wodalirika ungapereke chitsimikizo champhamvu chawayilesi yanu yapa TV. Kaya zimachokera ku mapangidwe kupita ku mapulani omanga kapena mavuto onse omwe mumakumana nawo poyigwiritsa ntchito, wothandizira wodalirika, monga FMUSER, akhoza kukupatsani zida zabwino kwambiri zotumizira ma TV, kuphatikizapo Iwo akhoza kukupulumutsani khama ndi mtengo.

  

Kutsiliza

 

Mugawoli, tikukupatsirani njira 6 zogulira makina otumizirana ma TV abwino kwambiri, kuyambira kuyang'ana kwambiri pakugwira ntchito kwake mpaka kusankha mtundu, zomwe zingakuthandizeni kuyambitsa bwino wailesi ya digito ya TV.

 

Monga m'modzi mwa ogulitsa zida zabwino kwambiri zowulutsira pa TV, titha kukupatsirani zida zabwino kwambiri zotumizira ma TV, kuphatikiza ma transmitters apa TV a digito ogulitsa, makina owulutsira pa TV, ndi zida zina zowulutsira pa TV. Itha kugwiritsidwa ntchito bwino pakuwulutsa kwapa TV kumidzi, owulutsa, ma TV akatswiri, ndi zina zambiri. Ngati mukufuna zambiri za kufala kwa digito pa TV, chonde omasuka kulumikizana nafe!

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