The JID2100T2200M10 from JQL Electronics is a RF & Microwave Isolator with Frequency 2.1 to 2.2 GHz, Average Power Forward 100 W, Average Power Reverse 100 W, Insertion Loss 0.22 dB, Isolation 22 dB. Tags: Drop-In, Drop-In Isolator. More details for JID2100T2200M10 can be seen below.