Kaihanga o te tātari kōhao RF mo GSM 900MHz
Kaihanga o te tātari kōhao RF mo GSM 900MHz,
wheketere tātari RF,
Whakaahuatanga
GSM 900 Band Pass Cavity Filter e mahi ana mai i te 896-915MHz
Cavity filter JX-CF1-896M915M-45S is one kind of band pass filter designed by Jingxin for GSM 900 solution. Its frequency covers 896-915MHz with the pass band of 19MHz, featuring the insertion loss less than 1.7dB@896-915MHz & 1.1dB@905.5MHz, return loss over 17dB, rejection over 45dB @DC-890MHz & 925-3800MHz as the client’s definition. It is available with SMA connectors, measured 96mm x 66mm x 36mm, during the design, our engineers always consider the perfect performance with the small volume.
He tino noa te ahua o taua momo tātari kowhao paanui. He maha ake nga tātari bandpass e waatea ana mo GSM900 i roto i te raarangi Jingxin. Ka taea e Jingxin te tuku ratonga ODM kia rite ki to hiahia. Ma te whakapumautanga, ko nga waahanga hāngū RF katoa mai i Jingxin he 3 tau te whakamana.
Tawhā
| Tawhā | Whakatakotoranga |
| Awhe auau | 896-915MHz |
| Te hokinga mate | ≥17dB |
| Ngaronga whakauru | ≤1.7dB@896-915MHz ≤1.1dB@905.5MHz |
| Te whakakore | ≥45dB@DC-890MHz |
| ≥45dB@925-3800MHz | |
| Mana | 10 W |
| Te awhe pāmahana whakahaere | -40°C ki +85°C |
| Te aukati | 50 Ω |
Nga Waahanga RF Passive Ritenga
Ka rite ki te kaihanga o RF wae hāngū, Ka taea e Jingxin te hoahoa i nga mea rereke e ai ki nga tono a nga kaihoko.
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.
