The DII1962L(R)1 from Partron is a RF & Microwave Isolator with Frequency 1.93 to 1.995 GHz, Average Power Forward 250 W, Insertion Loss 0.3 dB, Isolation 18 dB, Return Loss 18 dB. Tags: Drop-In, Drop-In Isolator. More details for DII1962L(R)1 can be seen below.