The C 650 DDJICW from Southern Microwave Inc is a RF & Microwave Circulator with Frequency 6 to 7 GHz, Average Power Forward 50 W, Average Power Reverse 50 W, Insertion Loss 0.8 dB, Isolation 40 dB. Tags: Drop-in Circulator. More details for C 650 DDJICW can be seen below.