The IMA193199AA from 3Rwave is a RF & Microwave Isolator with Frequency 1.93 to 1.99 GHz, Average Power Forward 100 W, Average Power Reverse 100 W, Insertion Loss 0.22 to 0.28 dB, Isolation 22 to 27 dB. Tags: Drop-In, Drop-In Isolator. More details for IMA193199AA can be seen below.