The C-2650-30 from ET Industries is a Stripline Directional Coupler that operates from 26.5 to 50 GHz. It has a coupling factor of 30 dB, directivity of over 10 dB, and an insertion loss of less than 1.6 dB. The coupler can handle 16 W of average power, 3 kW of peak power, and has a VSWR of less than 1.8:1. It is available in a module with 2.4 mm female connectors.
