The T7XF1 from Sonoma Scientific is a RF & Microwave Isolator with Frequency 7 to 11 GHz, Average Power 40 W, Average Power Forward 40 W, Insertion Loss 0.4 dB, Isolation 15 dB. Tags: Module with Connectors, Coaxial Isolator. More details for T7XF1 can be seen below.