The CFB079082AS from 3Rwave is a RF & Microwave Circulator with Frequency 791 to 821 MHz, Average Power Forward 100 W, Insertion Loss 0.25 to 0.3 dB, Isolation 22 to 25 dB, Return Loss 22 to 25 dB. Tags: Surface Mount Circulator. More details for CFB079082AS can be seen below.