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Tunable Coax Bandpass Filters
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Waveguides & W/G Componets

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Directional Couplers


CMC Part Number 603025

Originally designed for use in a commercial radio, this directional coupler utilizes branch guide coupling techniques to simultaneously provide small package size and tight coupling values. Constructions is in WR75 waveguide.

Other frequencies and coupling values are available. Please contact our engineering staff with your requirements.

Frequency Range 10.7 - 11.7 GHz
Coupling 6 0.5dB
Directivity 25 dB min
Mainline VSWR 1.15:1 max

Waveguide Components
Directional Couplers
Adapters Waveguide to Coaxial
Shorting Switches
Waveguide Assemblies



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Coleman Microwave Company P.O. Box 247 Edinburg, VA 22824 1-800-563-3449 1-540-984-8848