FMUSER FM-DV1 1/2/4/6/8 Bay Dipole FM Mlongoti

Chifukwa Chiyani Sankhani FM-DV1 High Power FM Dipole Mlongoti?

• M'mbali-phiri otsika-kutayika
• Broadband Antennas
• Osiyanasiyana kugawanika
• Chitsulo chosapanga dzimbiri
• DC Grounding
• Radiator: 304
• Kondakitala wamkati: siliva wokutidwa mkuwa
• Thandizo la insulation: PTFE
• Clamp: Chitsulo chovimbika chotentha

Kodi FM-DV1 FM Dipole Antenna ndi chiyani?

FMUSER FM-DV1 dipole FM antenna ndi mtundu wa dipole antenna yomwe imagwiritsidwa ntchito pamawayilesi apawayilesi a FM, kulandira siginecha yamagetsi ya FM radio transmitter ndikutumiza siginecha bwino. Mitundu yambiri ya tinyanga tambirimbiri imatha kupititsa patsogolo kupindula kwa mlongoti wotumizira.

Kuchita Kwabwino Kwambiri mu:

• Mawayilesi aukadaulo a FM pazigawo, ma municipalities, ndi matauni
• Mawayilesi apakatikati ndi akulu a FM okhala ndi kuwulutsa kwakukulu
• wayilesi ya Professional FM yokhala ndi omvera opitilira mamiliyoni
• Ogwiritsa ntchito pawayilesi omwe amafunikira mayankho athunthu a wailesi pamtengo wotsika

Kugula Maulalo a Multi-bay FM Dipole Antennas:

Maulalo Owonjezera Ogulira a Antenna Power Splitter:

1. Kodi mitundu itatu ya tinyanga ndi iti?

Omnidirectional, directional, and the semi-directional ndi mitundu itatu yodziwika kwambiri ya tinyanga. Mlongoti wa dipole ndiye mlongoti womwe umagwiritsidwa ntchito kwambiri pamawayilesi, makamaka pamawayilesi ena a FM.

2. Kodi mlongoti wa wayilesi ndi ndalama zingati?

FMUSER ndiye wopanga makina athunthu a antenna komanso phukusi lathunthu la wayilesi. Mutha kugulitsa zida zosiyanasiyana zamawayilesi ndi mayankho odalirika kuchokera kwa FMUSER pamtengo wotsika kuposa mtengo wamsika, womwe ungangokuwonongerani mazana a madola, otsika kwambiri kuposa mtengo woperekedwa ndi opanga ena onse omwe mungapeze. Chotumizira, mlongoti, ndi zida zomwe zimagwirizanitsidwa nazo zimawononga ndalama zosachepera $3500 pa transmitter yovomerezeka ya FCC ya LPFM komanso mlongoti wotchipa kwenikweni mumadziyika nokha.

3. Kodi mawayilesi amtundu wanji?

Ndi mibadwo yaposachedwa kwambiri yomwe idakulirakulira pawayilesi ya FM, pali anthu ambiri omwe sazindikira kukula kwawayilesi monga AM, FM, Pirate Radio, Terrestrial digital Radio, ndi Satellite.

4. Kodi mlongoti wothandiza kwambiri ndi uti?

Mawailesi agalimoto amatha kukhala ndi mphamvu ya -20 dB (1% bwino) pamawayilesi a AM; Izi ndichifukwa choti tinyanga tating'onoting'ono tating'onoting'ono tomwe timagwira ntchito pafupipafupi, zomwe zimachepetsa kwambiri magwiridwe antchito.

5. Ndi tinyanga zotani zomwe zimagwiritsidwa ntchito poulutsa mawu pawailesi?

Tinyanga ta Dipole ndi mtundu wofala kwambiri wa tinyanga tomwe timagwiritsidwa ntchito ndipo ndi omnidirectional, propagating radio frequency (RF) energy 360 degrees mundege yopingasa. Zidazi zimamangidwa kuti zikhale zomveka pa theka kapena kotala la kutalika kwafupipafupi kumagwiritsidwa ntchito.

6. Kodi mlongoti wa dipole wa FM ndi chiyani?

Antenna ya dipole imakhala ndi mitengo iwiri kapena magawo. Kwa dipole la theka la mafunde, mwendo uliwonse wa dipole udzakhala kutalika kwa kotala yamagetsi. Kutalika kwa dipole kumatsimikiziridwa ndi kuchuluka kwa ntchito. Gulu lowulutsa la FM limayambira 87.5 MHz mpaka 108 MHz.