The 3022 from L3Harris Narda-MITEQ is a Bi-Directional Coupler that operates from 1 to 4 GHz. It has a coupling factor of 20 dB, an insertion loss of 0.3 dB and provides a directivity of 27 dB. The device can handle up to 500 W of average and 10 kW of peak input power. It has a VSWR of 1.15:1. The coupler is available in a module that measures 225.4 x 47.6 x 22.2 mm with N-Type Male and Female connectors.