The JIC8000T16K0S1 from JQL Electronics is a RF & Microwave Isolator with Frequency 8 to 16 GHz, Average Power Forward 30 W, Average Power Reverse 10 W, Insertion Loss 0.8 dB, Isolation 17 dB. Tags: Module with Connector, Coaxial Isolator. More details for JIC8000T16K0S1 can be seen below.