The AM9100-9500CIR150 from Anatech Electronics is a RF & Microwave Circulator with Frequency 9.1 to 9.5 GHz, Average Power Forward 25 W, Peak Power 250 W, Insertion Loss 0.4 dB, Isolation 25 dB. Tags: Coaxial Circulator. More details for AM9100-9500CIR150 can be seen below.