Lamaanaha Jihada VHF ka 130-180MHz JX-DC-130M180M-Nx
Sharaxaada
Lammaanaha Jihada VHF ka 130-180MHz JX-DC-130M180M-Nx
VHF band jiheeyaha lammaane ka 130-180MHz JX-DC-130M180M-Nx waa hal nooc oo ka mid ah qaybaha dadban RF loogu talagalay & ay soo saartay iibka Jingxin, kaas oo si gaar ah sifooyin la galinta hoose, mugga yar, lagu qiyaasay LxWxH: 143mm x 37mm x 19mm.
Inta jeer ee lammaanahani wuxuu daboolayaa 300-500MHz oo leh Isku-xidhka 6dB,10dB,15dB,20dB,30dB, kaas oo ka hoos shaqeeya awoodda 200W. Lammaanahan waxaa lagu soo saaray isku-xireyaasha N-Deed, laakiin kuwa kale loo beddeli karo iyadoo loo eegayo baahida. Iyada oo rinjiyeynta midabka madow, lamaanayaasha noocan oo kale ah waxay u dulqaadan karaan beerta wakhti dheer.
Sidii ballan-qaadku ahaa, dhammaan qaybaha RF dadban ee Jingxin waxay leeyihiin dammaanad 3 sano ah.
Halbeegga
| Halbeegga | Tilmaamid | ||||
| Kala duwanaanshaha soo noqnoqda | 130-180MHz | ||||
| Nambarka modelka | JX-DC-130M 180M-N6 | JX-DC-130M 180M-N10 | JX-DC-130M 180M-N15 | JX-DC-130M 180M-N20 | JX-DC-130M 180M-N30 |
| Qiimaha Attenuation | 6±1.0dB | 10± 1.2dB | 15± 1.2dB | 20± 1.5dB | 30± 1.5dB |
| Luminta galitaanka | 2.0dB | 1.0dB | 0.4dB | 0.3dB | 0.3dB |
| Karantiil | ≥26dB | ≥28dB | ≥33dB | ≥38dB | ≥55dB |
| VSWR | ≤1.25:1 | ||||
| Awood | 200W | ||||
| Caqabada | 50 Ω | ||||
| Kala duwanaanta heerkulka | -30°C ilaa +70°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.
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