GSM Band Cavity Bandpass Filter nrog Passband los ntawm 975MHz-1215MHz
Kev piav qhia
Lub lim dej GSM-band no muaj qhov tsis lees txais 40dB zoo heev thiab tsim los kom ntsia tau rau hauv kab ntawm lub xov tooj cua thiab lub kav hlau txais xov, lossis koom ua ke nrog lwm yam khoom siv sib txuas lus thaum xav tau kev lim dej RF ntxiv los txhim kho kev ua haujlwm hauv network. Lub lim dej bandpass no zoo tagnrho rau cov xov tooj cua tactical, cov chaw kho vajtse, cov chaw nres tsheb hauv paus, cov nodes network, lossis lwm yam kev sib txuas lus hauv network uas ua haujlwm hauv cov chaw muaj neeg coob coob, muaj kev cuam tshuam RF siab.
Cov ntawv thov
• Cov Khoom Siv Kuaj thiab Ntsuas
• SATCOM, Radar, Antenna
• GSM, Cov Txheej Txheem Cellular
• Cov Khoom Siv RF Transceiver
Cov Lus Qhia Txog Khoom
| Passband | 975MHz-1215MHz |
| Kev poob ntawm kev ntxig | ≤1.5dB@975-980MHz (+25 +/-5 ℃) ≤2.0dB@975-980MHz (-30 ~ +70 ℃) ≤1.0dB@980-1215MHz (+25 +/-5 ℃) ≤1.3dB@980-1215MHz (-30 ~ +70 ℃) |
| Ripple hauv Band | ≤1.5dB@975MHz-1215MHz |
| VSWR | ≤1.5 |
| Kev Tsis Lees Txais | ≥40dB@750-955MHz ≥60dB@DC-750MHz ≥60dB@1700-2500MHz |
| Avarege Power | 10W |
| Impedance | 50 OHMS |
Cov Lus Cim:
- 1. Cov lus qhia tshwj xeeb yuav hloov pauv txhua lub sijhawm yam tsis muaj kev ceeb toom.
2. Lub neej ntawd yog SMA connectors. Sab laj nrog lub Hoobkas rau lwm cov kev xaiv connector.Txais tos OEM thiab ODM cov kev pabcuam. Lumped-element, microstrip, cavity, LC cov qauv lim dej raws li kev siv sib txawv. SMA, N-Type, F-Type, BNC, TNC, 2.4mm thiab 2.92mm connectors muaj rau kev xaiv.
More coaxial band pass filter design specs for this radio frequency components, Pls reach us at : sales@concept-mw.com.
