The JID1920T2125SM10 from JQL Electronics is a RF & Microwave Isolator with Frequency 1.92 to 2.125 GHz, Average Power Forward 100 W, Average Power Reverse 100 W, Peak Power Forward 0.5 kW, Insertion Loss 0.35 dB. Tags: Drop-In, Drop-In Isolator. More details for JID1920T2125SM10 can be seen below.