The RI3234AS-020029 from ZTS Technologies is a RF & Microwave Isolator with Frequency 2 to 2.9 GHz, Average Power Forward 100 W, Average Power Reverse 20 W, Insertion Loss 0.5 dB, Isolation 18 dB. Tags: Module with Connector, Coaxial Isolator. More details for RI3234AS-020029 can be seen below.