Chingwe chamalata 7 8 50 Ohms PE Coaxial 7/8'' Chingwe Cholimba cha RF Transmission

Kodi FMUSER 7 8 Feeder Cable ndi chiyani?

M'makampani opanga zida zowulutsira, 7 8 Feeder Cable ili ndi zilembo zambiri, monga:

• 7 8 chingwe coaxial
• 7 8 mzu
• 7/8 '' chitoliro cha feeder
• 7 8fe
• 7/8 chubu la chakudya
• 7 8 coax feeder
• etc.

Chifukwa mawonekedwe a coaxial feedback chubu ndi ofanana ndi mzere wa coaxial feed komanso chingwe, nthawi zambiri pamakhala njira ziwiri zomwe zimatha kusiyanitsa:

Chotchinga chotchinga

Chotchinga chotchinga cha feeder chimakhala ndi chingwe chotchinga. Mzere wotchinjiriza ndi chingwe chopatsira chomwe chimakulungidwa mumzere wamawu pogwiritsa ntchito wosanjikiza wazitsulo. Chotchinga chotchinga chimapangidwa ndi chubu chamkuwa.

Miyeso

Wodyetsa ndi wodyetsa nawonso amasiyana kwambiri kukula kwake. Kwa mzere wa chakudya, nthawi zambiri zimakhala zabwino kwambiri, ndipo kukula kwa mzere wamba ndi:

• RG-6 (6.15mm)
• RG-11 (10.30mm)
• RG-58 (4.95mm)
• RG-59 (6.15mm)
• RG-62 (6.15mm)
• RG-12 (14.10mm)
• RG-213 (10.33)

Machubu oyankha ndi okhuthala, ndipo kukula kwachubu kodziwika bwino ndi:

• 1/2''
• 7/8''
• 1-5 / 8 ''
• 3-7 / 8 ''
• etc.

ziwembu

Ndikoyenera kutchula kuti mitundu iwiri yoyambirira ya kukula kwake (1/2 ndi 7/8), pali mapangidwe awiri: oyendetsa opanda kanthu komanso olimba, ndipo omaliza awiriwa nthawi zambiri amakhala opanda kanthu, ngakhale opanda kanthu Mtengo wa coaxial feedback chubu. ndi okwera mtengo, ntchito yake idzakhala yamphamvu kuposa kasamalidwe kolimba, ndipo ndizovuta kwambiri kukonzanso.

Kuphatikiza pa kusiyana kwa kukula, ntchitoyo ndi yabwino kusiyana ndi odyetsa wamba, zomwe zimachitika chifukwa cha mapangidwe apadera a chakudya, kuphatikizapo Solid Shields, dielectric ya thovu, ndi conductor yamkuwa.

Kuti tikwaniritse zosowa za makasitomala osiyanasiyana, timaperekanso zingwe zopanda kanthu 7 8, zomwe zimakhala zosinthika komanso zopindika kuposa zingwe zolimbitsa thupi. Chonde funsani gulu lathu lamalonda ngati mukufuna zambiri!  

 Lumikizanani tsopano kuti mumve zambiri 

Onerani makanema athu opangira 10kW AM omwe ali pamalowo ku Cabanatuan, Philippines:

7 8 Njira Zina Zoperekera Chingwe

Dinani maulalo omwe ali pansipa kuti mufufuze zambiri za njira zina za 7/8'', mtengo wabwino kwambiri & mtundu!

1/2 '' Coax	1-5/8 '' Coax
Pitani pazambiri zowonjezera, zingwe za coaxial, ndi zolumikizira. Zambiri >>

Komwe Mungagule Chingwe Chabwino Kwambiri cha 7 8 Feeder?

FMUSER ndiye wopanga wamkulu wa 7 8 chingwe chowonjezera. M'mawayilesi ambiri a FM/AM/TV, athu 7 8 chingwe coaxial zitha kutumizidwa mosavuta polumikizana ndi makina a transmitter antenna

Chofunika koposa, aliyense wogwiritsa ntchito FMUSER 7 8 coax adzalonjezedwa ndi:

• Ntchito yopambana
• Kusinthasintha kopitilira muyeso
• Kutsika kochepa kapena kuchepa kwapang'onopang'ono
• Low PIM (passive intermodulation)
• Kukana kwa UV
• Easy-kasamalidwe, zosavuta unsembe
• Kutsutsa moto

FMUSER Chingwe chophatikizira cha 7-8 chimakhala ndi matenthedwe odalirika, omwe ndi chifukwa cha mawonekedwe ake otsika kwambiri, omwe amapereka moyo wazinthu zambiri, izi zichepetsa ndalama zogwiritsira ntchito nthawi yayitali pamawayilesi.

Chifukwa cha fakitale yathu yopanga, chingwe cha 7 8 cholimba cha coaxial chitha kugwiritsidwa ntchito mosiyanasiyana, monga:

• m'nyumba
• Kulankhulana kwapanda waya
• TV & Wailesi
• Chitetezo cha HF
• mayikirowevu
• Radio Wailesi
• Mayankho a Chingwe

 Funsani Mawu

• Chonde funsani gulu lathu lazogulitsa kuti mumve zambiri!