The CYC010010AC from 3Rwave is a RF & Microwave Circulator with Frequency 100.1 to 100.3 MHz, Average Power Forward 12000 W, Insertion Loss 0.25 to 0.35 dB, Isolation 20 to 25 dB, Return Loss 20 to 25 dB. Tags: Drop-in Circulator. More details for CYC010010AC can be seen below.