The UIYMI615A from UIY Inc. is a RF & Microwave Isolator with Frequency 8.5 to 11.5 GHz, Average Power Forward 10 W, Average Power Reverse 3 W, Insertion Loss 0.5 dB, Isolation 20 dB. Tags: Microstrip, Microstrip Isolator. More details for UIYMI615A can be seen below.