The JID0450T0470KM10 from JQL Electronics is a RF & Microwave Isolator with Frequency 450 to 470 MHz, Average Power Forward 150 W, Average Power Reverse 100 W, Insertion Loss 0.3 dB, Isolation 23 dB. Tags: Drop-In, Drop-In Isolator. More details for JID0450T0470KM10 can be seen below.