The JIC0700T1000S10 from JQL Electronics is a RF & Microwave Isolator with Frequency 700 MHz to 1 GHz, Average Power Forward 100 W, Average Power Reverse 10 W, Insertion Loss 0.5 dB, Isolation 18 dB. Tags: Module with Connector, Coaxial Isolator. More details for JIC0700T1000S10 can be seen below.