Kaihoahoa Ritenga o te Cavity Duplexer
Kaihoahoa Ritenga o te Cavity Duplexer,
Kaihanga Duplexer,
Whakaahuatanga
50W SMA Takirua Takirua 885-889/930-934MHz 800-900MHz/930-934MHz
Ko te roopu GSM rua kowhaorua duplexer JX-CD4-GSMR-70S1 tetahi momo waahanga RF i hangaia me te whakaputa mo te hoko e Jingxin, he mea motuhake me te iti o te ngaro whakaurunga iti iho i te 1.0dB i te rōrahi iti, i whangangahia te LxWxH: 178mm x 94mm x 77mm (89.0mm Max).
Ko te auau o tenei duplexer e hipoki ana i te 885-889MHz 、930-934MHz 、800-900MHz、930-934MHz , e mahi ana i raro i te mana o 50W. Ka hangaia tenei Diplexer rua me nga hononga SMA-Wine, engari ka taea te huri ki etahi atu kia rite ki ki te tono, 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 | Kairuarua | |||
| Iti1 | Teitei1 | Iti2 | Teitei2 | |
| Awhe auau | 885-889MHz | 930-934MHz | 800-900MHz | 930-934MHz |
| Ngaronga whakauru (Maamaa noa) | ≤1.8dB | ≤1.1dB | ≤1.0dB | ≤1.1dB |
| Ngaronga whakauru (Temaa Katoa) | ≤1.8dB | ≤1.2dB | ≤1.0dB | ≤1.2dB |
| Riporo | ≤0.5dB | ≤0.5dB | ≤0.5dB | ≤0.5dB |
| Whakahoki Ngaronga | ≥19dB | ≥19dB | ≥19dB | ≥19dB |
| Te whakakore | ≥27dB@f0±5MHz ≥40dB@909.5～930MHz ≥70dB@930~934MHz | ≥15dB@f0±7MHz ≥50dB@889～915MHz ≥70dB@885~889MHz | ≥50dB@930～934MHz | ≥15dB@f0±7MHz ≥30dB@889～915MHz ≥70dB@885~889MHz |
| Mana | 50W | |||
| Te aukati | 50Ω | |||
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.
