The BN 753349 from Spinner is a coaxial directional coupler that operates from 694 to 2700 MHz. This 10 dB coupler has an isolation of over 39 dB and insertion loss of less than 1.1 dB. It can handle up to 1000 watts of average input power and has a VSWR of 1.3:1. The coupler is available in an H-style module with four 7-16 female connectors.