soo saaraha shaandhada RF, naqshad gaar ah oo la heli karo
soo saaraha shaandhada RF, naqshad gaar ah oo la heli karo,
Naqshadeeye filter RF,
Sharaxaada
GSM 900 Band Gudub Shaandheeyaha Daloosha Ka Shaqaysa 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.
Nooca noocaan oo kale ah filtarrada daloolka gudubka waa mid aad u badan. Waxaa jira filtarrada bandpass oo badan oo diyaar u ah GSM900 oo ku jira buugga Jingxin. Jingxin waxay bixin kartaa adeegga ODM iyadoo loo eegayo baahidaada sidoo kale. Ballanqaadka, dhammaan qaybaha aan tooska ahayn ee RF ee Jingxin waxay leeyihiin dammaanad 3 sano ah.
Halbeegga
| Halbeegga | Tilmaamaha |
| Kala duwanaanshaha soo noqnoqda | 896-915MHz |
| Soo celi khasaaraha | ≥17dB |
| Luminta galitaanka | ≤1.7dB@896-915MHz ≤1.1dB@905.5MHz |
| Diidmo | ≥45dB@DC-890MHz |
| ≥45dB@925-3800MHz | |
| Awood | 10 W |
| Kala duwanaanshaha heerkulka shaqaynayo | -40°C ilaa +85°C |
| Caqabada | 50 Ω |
Qaybaha aan caadiga ahayn ee RF Passive
Sida soo saaraha qaybaha dadban ee RF, Jingxin waxay naqshadayn kartaa kuwo kala duwan iyadoo loo eegayo codsiyada macaamiisha.
Kaliya 3 tillaabo oo lagu Xallinayo Dhibaatadaada Qaybta Dadban ee RF
1. Adiga oo qeexaya cabbirka.
2. Soo jeedinta xaqiijinta Jingxin.
3. Soo saarista tusaalaha tijaabada ah ee Jingxin.
