The ADI330CDT from ADMOTECH is a RF & Microwave Isolator with Frequency 3.1 to 3.5 GHz, Average Power Forward 150 W, Average Power Reverse 100 W, Insertion Loss 0.35 to 0.45 dB, Isolation 18 to 20 dB. Tags: Drop-In, Drop-In Isolator. More details for ADI330CDT can be seen below.