Werbel Microwave Unveils 20-dB 2-18GHz Coupler

 

New for February 2015, the model 20CA1000 directional coupler from Werbel Microwave covers the entire 2-18GHz at a nominal 20 ± 1.00 dB coupling.  Port return losses are 1.5:1 or better, and directivity is typical 20 dB. 

But don't take my word for it... just look at the plots below of our prototype.



Coupling

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Directivity

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Insertion Loss

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Return Loss: Main Line

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Return Loss: Coupled Port

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Mechanical Outline

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