The DH6-1700-2300-1092 from COM-MW is a RF & Microwave Circulator with Frequency 1.7 to 2.3 GHz, Average Power Forward 100 W, Insertion Loss 0.5 dB, Isolation 18 dB, Operating Temperature -30 to 70 Degree C. Tags: Module With Connector, Coaxial Circulator. More details for DH6-1700-2300-1092 can be seen below.