The L 105 DDJCCW from Southern Microwave Inc is a RF & Microwave Circulator with Frequency 1 to 1.1 GHz, Average Power Forward 200 W, Average Power Reverse 200 W, Insertion Loss 0.45 dB, Isolation 45 dB. Tags: Drop-in Circulator. More details for L 105 DDJCCW can be seen below.