The CCS10-01-437/3 from Pulsar Microwave is a Dual Directional Coupler that operates from 0.5 to 1 GHz. It provides a nominal coupling of 10 dB, has a directivity of over 22 dB and an insertion loss of less than 0.5 dB. The coupler can handle up to 10 W of input power, and has a VSWR of less than 1.15:1. It is available in a module that measures 6.30 x 0.55 x 0.38 inches with SMA connectors.
