The CPL-5536-10-29M-79 from Cinch Connectivity is a directional coupler that operates from 6 to 40 GHz. It has a coupling of 10 dB, directivity of more than 10 dB, and an insertion loss of less than 1.5 dB. The coupler can handle up to 20 watts of average power. It is available in a module that measures 1.06 x 0.63 x 0.5 inches with 2.92 mm female connectors.
