The GL-T-6000-10000-18-5 from A-Info is a RF & Microwave Isolator with Frequency 6 to 10 GHz, Average Power Forward 5 W, Peak Power Forward 0.05 kW, Insertion Loss 0.6 dB, Isolation 18 dB. Tags: Module with Connector, Coaxial Isolator. More details for GL-T-6000-10000-18-5 can be seen below.