The T-1030/CM from Telewave is a RF & Microwave Isolator with Frequency 66 to 108 MHz, Average Power Forward 50 W, Insertion Loss 0.65 dB, Isolation 30 to 35 dB, Operating Temperature -30 to 60 Degree C. Tags: Module with Connector, Coaxial Isolator. More details for T-1030/CM can be seen below.