The C-0120-10 from Werbel Microwave is a Directional Coupler that operates from 1 to 20 GHz. It provides 10 dB of coupling with directivity of up to 13 dB and has an insertion loss of less than 2.2 dB. The coupler can handle up to 20 W of CW power, 3 W of CW reverse power, and a VSWR of 1.7:1. It is available in an aluminum enclosure with SMA-female connectors and is suitable for telecommunication applications.
