The ADS184KE(75) from ADMOTECH is a RF & Microwave Circulator with Frequency 1.805 to 1.88 GHz, Average Power Forward 100 W, Average Power Reverse 100 W, Insertion Loss 0.30 dB, Isolation 20 dB. Tags: Surface Mount Circulator. More details for ADS184KE(75) can be seen below.