The RC3033XS-017022 from ZTS Technologies is a RF & Microwave Circulator with Frequency 1.7 to 2.2 GHz, Average Power Forward 100 W, Insertion Loss 0.5 dB, Isolation 20 dB, Operating Temperature -30 to 75 Degree C. Tags: Module with Connectors, Coaxial Circulator. More details for RC3033XS-017022 can be seen below.