The T7YH2 from Sonoma Scientific is a RF & Microwave Isolator with Frequency 7.7 to 8.3 GHz, Average Power 0.1 W, Average Power Forward 0.1 W, Insertion Loss 0.3 dB, Isolation 25 dB. Tags: Drop-In, Drop-In Isolator. More details for T7YH2 can be seen below.