The ADI485CSKH from ADMOTECH is a RF & Microwave Isolator with Frequency 4.8 to 4.9 GHz, Average Power Forward 60 W, Average Power Reverse 50 W, Insertion Loss 0.4 to 0.55 dB, Isolation 19 to 21 dB. Tags: Module with Connector, Coaxial Isolator. More details for ADI485CSKH can be seen below.