The JID1195T1405SM1 from JQL Electronics is a RF & Microwave Isolator with Frequency 1.195 to 1.405 GHz, Average Power Forward 10 W, Average Power Reverse 5 W, Peak Power Forward 0.5 kW, Insertion Loss 0.3 dB. Tags: Drop-In, Drop-In Isolator. More details for JID1195T1405SM1 can be seen below.