The CS-130 from MCLI is a Coaxial Circulator that operates from 0.8 to 2.5 GHz. It has an insertion loss of less than 1 dB and an isolation of over 12 dB. The device can handle an average power of 25 watts, a peak power of 250 watts, and has a VSWR of 1.7:1. This RoHS-compliant circulator is available in a module with SMA connectors.