The BC-N000-16S from UMCC is a Bi-Directional Coupler that operates from 6 to 18 GHz. It has a coupling factor of 16 dB (1 dB coupling accuracy) with a directivity of more than 10 dB. The coupler has an insertion loss of 1.6 dB and a VSWR of 1.6:1. It can handle up-to 30 W of average input power and 500 W of peak input power. The coupler is available in a module that measures 71.1 x 15.2 x 8.9 mm with SMA-Female connectors.