The RFDC2G40G30 from RF-Lambda is a Directional Coupler that operates from 2 to 40 GHz. It has a coupling factor of 30 dB, directivity of over 13 dB, and an insertion loss of under 1.5 dB. The coaxial coupler can handle up to 30 W of power and has a VSWR of 1.5:1. It is available in a module with 2.92 mm female connectors and is ideal for wireless infrastructure, test & measurement, and aerospace and military applications.