The JI2C9080T9180S1 from JQL Electronics is a RF & Microwave Isolator with Frequency 9.08 to 9.18 GHz, Average Power Forward 15 W, Average Power Reverse 10 W, Insertion Loss 0.5 dB, Isolation 50 dB. Tags: Module with Connector, Coaxial Isolator. More details for JI2C9080T9180S1 can be seen below.