Isihluzi se-GSM Band Cavity Bandpass esine-Passband ukusuka kwi-975MHz ukuya kwi-1215MHz
Inkcazo
Esi sihluzo se-bandpass esingaphakathi kwe-GSM-band sinikezela ngokugqithisileyo kwe-40dB ngaphandle kwebhendi kwaye senzelwe ukufakwa kumgca phakathi kwerediyo kunye ne-antenna, okanye sidityaniswe kwezinye izixhobo zonxibelelwano xa kufuneka isihluzo se-RF esongezelelweyo ukuphucula ukusebenza kwenethiwekhi. Esi sihluzo se-bandpass sifanelekile kwiinkqubo zerediyo zobuchule, iziseko zesiza esizinzileyo, iinkqubo zesikhululo sesiseko, ii-network nodes, okanye ezinye iziseko zenethiwekhi yonxibelelwano ezisebenza kwiindawo ezixineneyo, eziphazamisa kakhulu i-RF.
Izicelo
• Izixhobo zoVavanyo kunye noKulinganisa
• I-SATCOM, iRadar, i-Antenna
• I-GSM, Iinkqubo zeSeli
• Iitransceiver zeRF
Iinkcukacha zeMveliso
| Ibhendi yokudlula | 975MHz-1215MHz |
| Ukulahleka Kokufakwa | ≤1.5dB@975-980MHz (+25 +/-5℃) ≤2.0dB@975-980MHz (-30 ~ +70℃) ≤1.0dB@980-1215MHz (+25 +/-5℃) ≤1.3dB@980-1215MHz (-30 ~ +70℃) |
| I-Ripple kwi-band | ≤1.5dB@975MHz-1215MHz |
| I-VSWR | ≤1.5 |
| Ukwaliwa | ≥40dB@750-955MHz ≥60dB@DC-750MHz ≥60dB@1700-2500MHz |
| Amandla aPhakathi | 10W |
| Ukunganyamezelani | 50 OHMS |
Amanqaku:
- 1. Iinkcukacha zingatshintsha nangaliphi na ixesha ngaphandle kwesaziso.
2. Okwangoku zi-SMA connectors. Nxibelelana nomzi-mveliso ukuze ufumane ezinye iindlela zokudibanisa.Iinkonzo ze-OEM kunye ne-ODM zamkelekile. Isihluzo esenziwe ngokwezifiso se-Lumped-element, microstrip, cavity, LC structures zifumaneka ngokwezicelo ezahlukeneyo. Izihlanganisi ze-SMA, N-Type, F-Type, BNC, TNC, 2.4mm kunye ne-2.92mm zifumaneka kwiinketho.
More coaxial band pass filter design specs for this radio frequency components, Pls reach us at : sales@concept-mw.com.







