tātari Cavity Bandpass mo te otinga GPS
tātari Cavity Bandpass mo te otinga GPS,
Kaihoahoa tātari kōhao,
Whakaahuatanga
Narrow Pass Band Cavity Filter Mahi Mai 1574-1575MHz Mo GPS Solution
Ko te tātari o te kohao 1MHz anake te roopu whakawhiti o JX-CF1-1574M1575M-20NS he mea whakarite motuhake e Jingxin kia rite ki te tono a te kiritaki, e hipoki ana i te 1574.92-1575.92MHz. Kia tutuki ai te ahua o te tātari roopu whaiti 1MHz, ka whakamahia e ta maatau miihini te mahi ngawari mo taua mea, me te hua o te hokinga mai i runga i te 13dB, te whakakore i runga i te 20dB @ 1573.92MHz & 1576.92MHz, te mana mahi i raro i te 20W. He ahua-kounga teitei, Kei te waatea me te hononga SMA, ine 133 mm x Max56 mm x 28mm.
I roto i te rarangi hua he maha nga whiriwhiringa paahi roopu mo nga momo tono. I te mea ko te kaihanga tātari ngaruiti, ka taea e Jingxin te hoahoa i nga whiriwhiringa me te tono tino pai. Ka rite ki te oati, ko nga waahanga RF passive katoa mai i Jingxin he 3 tau te whakamana.
Tawhā
| Tawhā | Whakauru-Putanga | |
| Awhe auau | 1574.92-1575.92 MHz | |
| Ngaronga whakauru | ≤ 14.0 dB | |
| Te hokinga mate | ≥ 13 dB | |
| Te whakakore | ≥ 20dB @1573.92MHz | ≥ 20dB @1576.92MHz |
| Mana | 20 W | |
| Te aukati | 50 Ω | |
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.Offering te tono mo te haamauraa e Jingxin.
3.Te whakaputa i te tauira mo te whakamatautau a Jingxin.
