The UIYBCI1024A from UIY Inc. is a RF & Microwave Isolator with Frequency 18 to 26.5 GHz, Average Power Forward 10 W, Average Power Reverse 2 W, Insertion Loss 1.5 dB, Isolation 17 dB. Tags: Module with Connector, Coaxial Isolator. More details for UIYBCI1024A can be seen below.