The UIYBDI5049A from UIY Inc. is a RF & Microwave Isolator with Frequency 1.35 to 2.7 GHz, Bandwidth 1350 MHz, Average Power Forward 200 W, Average Power Reverse 30 W, Insertion Loss 0.7 dB. Tags: Drop-In, Drop-In Isolator. More details for UIYBDI5049A can be seen below.