The ADC3060CSIH from ADMOTECH is a RF & Microwave Circulator with Frequency 3 to 6 GHz, Average Power Forward 50 W, Average Power Reverse 50 W, Insertion Loss 0.5 dB, Isolation 16.5 dB. Tags: Coaxial Circulator. More details for ADC3060CSIH can be seen below.