The ADC150CSEH from ADMOTECH is a RF & Microwave Circulator with Frequency 1.4 to 1.6 GHz, Average Power Forward 150 W, Average Power Reverse 100 W, Insertion Loss 0.55 dB, Isolation 19 dB. Tags: Coaxial Circulator. More details for ADC150CSEH can be seen below.