The ADI052CNGH from ADMOTECH is a RF & Microwave Isolator with Frequency 470 to 570 MHz, Average Power Forward 150 W, Average Power Reverse 100 W, Insertion Loss 0.5 to 0.7 dB, Isolation 14 to 16 dB. Tags: Module with Connector, Coaxial Isolator. More details for ADI052CNGH can be seen below.