Takirua Takirua 453-454MHz/460-462MHz/458-459MHz/465-467MHz JX-CD4-453M467M-70S
Whakaahuatanga
SMA-Wahine TakiruaKohanga Matarua453-454MHz/460-462MHz/458-459MHz/465-467MHz
Ko te SMA-Female Dual Cavity Duplexer JX-CD4-453M467M-70S tetahi momo waahanga RF i hangaia & hangaia mo te hoko e Jingxin, he mea motuhake me te iti o te ngaro whakauru iti iho i te 3.5dB i roto i te reo iti, i whanganga LxWxH: 480mm x 206mm x 143mm (150 mm Max).
Ko te auau o tenei taarua e hipoki ana i te PORT 1 (453-454MHz & 460-462MHz) me te PORT 2 (458-459MHz &465-467MHz) me te wehe ≥60dB, e mahi ana i raro i te mana o te 50W. nga hononga, engari ka taea te huri ki etahi atu i runga i te hiahia, ka taea e taua momo duplexer 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 | tauranga 1 | tauranga 2 | ||
Awhe auau | 453-454MHz | 460-462MHz | 458-459MHz | 465-467MHz |
Ngaronga Whakahoki(Mama noa) | ≥18dB | ≥18dB | ≥18dB | ≥18dB |
Ngaronga Whakahoki | ≥15dB | ≥15dB | ≥15dB | ≥15dB |
Ngaronga Whakauru(Maama noa) | ≤3.5dB | ≤5.0dB | ≤4.5dB | ≤3.5dB |
Ngaronga Whakauru(Temaahi Katoa) | ≤3.5dB | ≤8.0dB | ≤7.0dB | ≤3.5dB |
Te whakakore | ≥70dB@458-467MHz | ≥60dB@453-459MHz≥70dB@465-467MHz | ≥70dB@453-454MHz≥70dB@460-467MHz | ≥70dB@453-462MHz |
Wehenga | ≥60dB | |||
Te Tuku Mana | 50 W Tauake | |||
Te aukati | 50 Ω | |||
Te Awhe Maama Mahi | -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.