The CDJCU9U90650G from Cernex Inc is a RF & Microwave Circulator with Frequency 930 to 960 MHz, 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 CDJCU9U90650G can be seen below.