E 4 nga huarahi Cavity Combiner SMA-F Hononga 880-1880MHz Iti Whakauru Ngaronga Rōrahi Iti JX-CC4-880M1880M-65AS
Whakaahuatanga
E 4 nga huarahi Whakakotahi Kohanga Tuhono SMA-F e whakahaere ana 880-1880MHz He iti te Ngaronga Whakaurunga Roroiti Iti
E 4 ara te whakakotahi i te kohao maha-roopu JX-CC4-880M1880M-65AS tetahi momo waahanga RF i hangaia, i hangaia hei hoko ma Jingxin, he iti ake te ngaronga whakaurunga iti iho i te 1.5dB, he 155mm x 110mm x 25.5mm anake( ±0.2mm).
Ko te auau o tenei whakakotahi ka kapi mai i te 880-1880MHz, e mahi ana me te kaha toharite o te 1W i te tauranga noa. Ka hangaia tenei whakakotahi me nga hononga SMA-F, engari ka taea te huri ki etahi atu i runga i te hiahia. Ma te peita i roto i te hiriwa, ka taea e taua momo whakahiato kohao te mau ki te mara mo te wa roa.
Ka rite ki te oati, ko nga waahanga RF passive katoa mai i Jingxin he 3 tau te whakamana.
Tawhā
Tawhā | Tikiake | Tukuake |
Awhe auau | 925-960MHz&1805-1880MHz | 880-915MHz&1710-1785MHz |
Ngaronga whakauru | ≤1.5dB | ≤2.0dB |
Whakahoki Ngaronga | ≥15dB | |
Te whakakore | ≥20dB@880-915MHz≥20dB@1710-1785MHz | ≥65dB@925-960MHz≥65dB@1805-1880MHz |
Mana | 1 Watt | |
Te aukati | 50 Ω | |
Awhe pāmahana | 0-70 ℃ | |
Rauemi | I te whakamahi tatau |
Nga Waahanga RF Passive Ritenga
E 3 anake nga waahanga hei whakaoti i to raru mo te Waahanga RF Passive
1. Te tautuhi i te tawhā e koe.
2. Te tuku i te tono mo te whakau na Jingxin.
3. Te whakaputa i te tauira mo te whakamatautau a Jingxin.