The C9107 from Werlatone is a Dual Directional Coupler that operates from 20 to 1000 MHz with a coupling of 53 dB and can handle up to 1000 W CW. It has an insertion loss of 0.4 dB, a directivity of 20 dB and a VSWR of 1.30:1. The coupler is available in 4.45x2.4x1.59 module with 7/16 DIN, SMA, BNC and N Type connector options. It is suitable for both military and commercial applications.