Kaihanga Haina mo te tātari bandpass, Kei te waatea te hoahoa ritenga
Kaihanga Haina mo te tātari bandpass, Kei te waatea te hoahoa ritenga,
tātari UHF,
Whakaahuatanga
IP67 Waterproof UHF Bandpass Cavity Tātari Mahi From339-402MHz
JX-CF1-339M402M-90NWPtātari UHFKo tetahi ahua o te tātari kowhao bandpass mo te uhi mai i te 339-402MHz me te roopu paahi o 2MHz.Na te ahuatanga o te whakaurunga mate iti iho i te 0.5dB, te aukati nui o te 90dB, te ngaronga hoki o te neke atu i te 15dB, te mana mahi o te 50w, he e waatea ana mo nga hononga N etahi atu, ine 160mm x 150mm x 59mm.
I hangaia tenei tātari mo te otinga o waho me te paura kua pania mo te tohu wai IP67, ka tutuki ki te kohu tote o EN 60068-2-11 / Ka Cass ST4, te haumākū o 95% RH 2 huringa 2 24H 25°C ki te 55°C ki EN50155: 2017 whakamau wera haukū porohita (13.4.7). Ko te ahua o te tātari parewai kua oti te whakamatau pai kia rite ki te paerewa o te mara, ka taea te whakarite i nga whiriwhiringa kohanga parewai hei tono. Ka rite ki te oati, ko nga waahanga RF passive katoa mai i Jingxin he 3 tau te whakamana.
Tawhā
| Tawhā | Whakatakotoranga |
| Awhe auau | 339-402MHz |
| Te hokinga mate | ≥15dB |
| Ngaronga whakauru | ≤0.5dB |
| Te whakakore | ≥90dB @ 449-451MHz |
| Mana | 50W |
| Te aukati | 50Ω |
| Awhe pāmahana | -20°C ki te +70°C |
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.
