The C4662/S*A from Smiths Interconnect is a RF & Microwave Circulator with Frequency 4.6 to 6.2 GHz, Average Power Forward 65 W, Peak Power 200 W, Insertion Loss 0.6 dB, Isolation 18 dB. Tags: Drop-in Circulator. More details for C4662/S*A can be seen below.