The UIYDI3232A from UIY Inc. is a RF & Microwave Isolator with Frequency 700 MHz to 3.1 GHz, Average Power Forward 200 W, Average Power Reverse 30 W, Insertion Loss 0.4 to 0.4 dB, Isolation 18 to 20 dB. Tags: Drop-In, Drop-In Isolator. More details for UIYDI3232A can be seen below.