The JID2000T8000G1 from JQL Electronics is a RF & Microwave Isolator with Frequency 2 to 8 GHz, Average Power Forward 10 W, Average Power Reverse 10 W, Insertion Loss 1.5 dB, Isolation 12 dB. Tags: Drop-In, Drop-In Isolator. More details for JID2000T8000G1 can be seen below.