140-500MHz Awood qaybiye ee xalka VHF/UHF
140-500MHz Qaybiyaha Korontada ee VHF/UHF,
naqshadeeye awood qaybiye,
Sharaxaada
Qaybiyaha Korontada NF Xidhiidhiyayaasha shaqeeya 140-500MHz
Qaybiyaha Awooda JX-PDx-140M500M-NF waa hal nooc oo ka mid ah qaybaha RF dadban ee loogu talagalay & ay soo saartay iibka Jingxin, kaas oo lagu qiyaasay: 2 siyaabo 76mm x 60mm x 20mm; 156mm x 100mm x 20mm 3 siyaabood iyo 120mm x 120mm x 20mm 4 siyaabood.
Inta jeer ee kala qaybisa mikrowave-kan waxa uu ka kooban yahay 140-500MHz oo leh xirayaasha N-dumarka, laakiin kuwa kale loogu wareejin karo iyadoo loo eegayo baahida. Daawaynta dusha sare ee oksaydh-qaadka, nooca awood qaybiyaha noocan oo kale ah waxa uu ku hayn karaa garoonka muddo dheer.
Sidii ballan-qaadku ahaa, dhammaan qaybaha RF dadban ee Jingxin waxay leeyihiin dammaanad 3 sano ah.
Halbeegga
| Halbeegga | Tilmaamaha | ||
| Kala duwanaanshaha soo noqnoqda | 140-500MHz | ||
| Nambarka modelka | JX-PD2-140M500M-NF | JX-PD3-140M500M-NF | JX-PD4-140M500M-NF |
| Luminta galitaanka | ≤1.0dB (Ka Reeban Khasaaraha Kala Qaybsanaanta 3dB) | ≤1.5dB (Marka laga reebo 4.8dB Khasaare kala qaybsanaan) | ≤1.6dB (Ka Reeban Khasaaraha Kala Qaybsanaanta 6dB) |
| VSWR | ≤1.5(Input) & ≤1.3(wax soo saar) | ≤1.6 (Input) & ≤1.4 (wax soo saarka) | ≤1.6 (Input) & ≤1.3 (wax soo saarka) |
| Isku dheelitirnaanta ballaaran | ≤±0.3dB | ≤±0.5dB | ≤±0.4dB |
| Dheelitirka Wajiga | ≤±3 digrii | ≤±5 darajo | ≤±4 digrii |
| Karantiil | ≥20dB | ≥16dB | ≥20dB |
| Celceliska Awoodda | 20W (Hore) & 2W (kadib) | ||
| Caqabada | 50Ω | ||
| Heerkulka shaqada | -40°C ilaa +80°C | ||
| Heerkulka kaydinta | -45°C ilaa +85°C | ||
Qaybaha aan caadiga ahayn ee RF Passive
Kaliya 3 tillaabo oo lagu Xallinayo Dhibaatadaada Qaybta Dadban ee RF
1. Qeexidda halbeegga adiga.
2. Soo jeedinta soo jeedinta xaqiijinta ee Jingxin.
3. Soo saarista tusaalaha tijaabada ah ee Jingxin.
