The RFLI090M20M25 from RF-Lambda is a RF & Microwave Isolator with Frequency 200 to 250 MHz, Average Power Forward 50 W, Average Power Reverse 5 W, Insertion Loss 0.6 dB, Isolation 19 dB. Tags: Module with Connector, Coaxial Isolator. More details for RFLI090M20M25 can be seen below.