The JID1500T1700M10 from JQL Electronics is a RF & Microwave Isolator with Frequency 1.5 to 1.7 GHz, Average Power Forward 100 W, Average Power Reverse 100 W, Insertion Loss 0.4 dB, Isolation 20 dB. Tags: Drop-In, Drop-In Isolator. More details for JID1500T1700M10 can be seen below.