The C1407 from Werlatone is a 30 dB Dual Directional Coupler that operates from 100 to 500 MHz. It can handle up to 250 watts of CW power and has a directivity of more than 20 dB. The coupler has an insertion loss of under 0.25 dB and a VSWR 1.25:1. The C1407 is available in a module that measures 5 x 2 x 1.87 inches with N Type female, SMA and BNC connectors. It is ideal for simultaneously monitoring a system’s forward and reverse power and for reflectometer measurements.
