The T2XF5 from Sonoma Scientific is a RF & Microwave Isolator with Frequency 2.2 to 2.29 GHz, Average Power 50 W, Average Power Forward 50 W, Insertion Loss 0.3 dB, Isolation 20 dB. Tags: Module with Connectors, Coaxial Isolator. More details for T2XF5 can be seen below.