The CBR17-0026 from Marki Microwave is a Bridge Coupler that operates from 2 MHz to 26 GHz. It provides an extremely high degree of measurement accuracy for forward power measurements, and can also be used to measure VSWR/return loss. The coupler has a coupling value of 17 dB and a directivity of 23 dB. It can handle an input power of up to 1 watt and has a low VSWR of 1.22:1. The CBR17-0026 is available in a module with SMA female connectors.