The RFCR5825 from RF-CI is a RF & Microwave Circulator with Frequency 3.2 to 3.4 GHz, Average Power Forward 10 W, Average Power Reverse 30 W, Peak Power 500 W, Insertion Loss 0.25 to 0.3 dB. Tags: Surface Mount Circulator. More details for RFCR5825 can be seen below.