The JI2C8000T10K0NS1 from JQL Electronics is a RF & Microwave Isolator with Frequency 8 to 10 GHz, Average Power Forward 10 W, Average Power Reverse 10 W, Insertion Loss 0.8 dB, Isolation 40 dB. Tags: Module with Connector, Coaxial Isolator. More details for JI2C8000T10K0NS1 can be seen below.