Xi'an Hoan Microwave Co., Ltd.
Xi'an Hoan Microwave Co., Ltd.
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Summary
JT-QF-2255-LBX dual cavity filter is a bandpass filter used to select signal frequency bands, limit input signal bandwidth, suppress noise, and improve signal to noise ratio.
Mainly used for signal selection and interference suppression in radar communication systems.
Characteristic
Low insertion loss, light weight, strong environmental adaptability, and high reliability.
Main parameter
| passband frequency | 2200MHz～2310MHz |
| insertion loss | ≤0.3dB |
| rejection | ≥30dB@2000 MHz～2120MHz |
| VSWR | ≤1.35 |
| impedance | 50Ω |
| interface type | output:LBX-J,input:pin |
| operating temperature | -55℃～85℃ |
| external dimensions | 158×78×37.8(mm) |
| weight | 420g |