The JID0698T0746M8 from JQL Electronics is a RF & Microwave Isolator with Frequency 698 to 746 MHz, Average Power Forward 150 W, Average Power Reverse 80 W, Insertion Loss 0.4 dB, Isolation 20 dB. Tags: Drop-In, Drop-In Isolator. More details for JID0698T0746M8 can be seen below.