The CDJC01010650G from Cernex Inc is a RF & Microwave Circulator with Frequency 1.8 to 1.88 GHz, Average Power Forward 150 W, Insertion Loss 0.6 dB, Isolation 50 dB, Operating Temperature -40 to 85 Degree C. Tags: Coaxial Circulator. More details for CDJC01010650G can be seen below.