The VCI-050070 from VidaRF is a RF & Microwave Isolator with Frequency 500 to 700 MHz, Average Power Forward 100 W, Insertion Loss 0.8 dB, Isolation 15 dB, Operating Temperature 0 to 50 Degree C. Tags: Module with Connector, Coaxial Isolator. More details for VCI-050070 can be seen below.