3dB Isku-xidhaha Isku-dhafka ah 136-240MHz JX-BRIDGE3-136M240M-20S
Sharaxaada
3dB Isku-xidhaha Isku-dhafka ah 136-240MHz JX-BRIDGE3-136M240M-20S
90 degree vhf band hybrid coupler JX-BRIDGE3-136M240M-20S waa hal nooc oo ka mid ah qaybaha RF dadban ee loogu talagalay & ay soo saartay iibka Jingxin, kaas oo si gaar ah u leh luminta gelinta hoose, mugga yar, oo lagu qiyaasay LxWxH: 66mm x 44mm x 14 mm.
Inta jeer ee lammaanahani wuxuu daboolayaa min 136-240MHz oo leh Isku-xidhka 3dB, Go'doominta≥20dB,VSWR≤1.3, kaas oo ka hoos shaqeeya awoodda 50W. Lammaanahan waxaa lagu soo saaray SMA-Dumar, kaas oo loo beddeli karo kuwa kale iyadoo loo eegayo baahida. Lammaanaha noocan oo kale ah waxay ku adkeysan karaan beerta muddo dheer.
Sidii ballan-qaadku ahaa, dhammaan qaybaha RF dadban ee Jingxin waxay leeyihiin dammaanad 3 sano ah.
Halbeegga
Halbeegga | Tilmaamid |
Xaddiga Soo noqnoqda | 136-240 MHz |
Gelida Khasaare | ≤0.5dB |
VSWR | ≤1.3 |
Karantiil | ≥20dB |
Balaadhan Balance | ±0.8dB |
Dheelitirka Wajiga | ± 7 darajo |
Awood | 50W |
Culayska dhammaan dekedaha | 50Ω |
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.