Coleman Microwave Company

Coleman Microwave Company

Fixed Coax Bandpass Filters

FC Series

Fixed Filter Examples – Coaxial

 

CMC Part No.: 300750
Center Frequency: 2.1 GHz
Passband: 1.6 – 2.6 GHz
Passband VSWR: 1.4:1 max.
Passband Ins Loss: 1.5 dB max.
Rejection: 50 dB min. @ 1.5 and 2.7 GHz
50 dB min. 2.7 – 18.0 GHz

 

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CMC Part No.: 300850
Center Frequency: 401.5 MHz
Passband: 8 MHz
3 dB BW 14 MHz
Passband VSWR: 1.4:1 max.
Ins Loss: 1.0 dB max.
Rejection: 70 dB min. @ f0 ± 28 MHz

 

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Fixed Coax Filters
The FC Series Filters yield a butterworth (maximally flat) response and are available with 2 thru 6 cavities. All conducting surfaces are silver plated to minimize insertion loss in the passband. Filters in this series are available from 395-8400 MHz. Outline drawings available upon request.