The T2DH1 from Sonoma Scientific is a RF & Microwave Isolator with Frequency 2.2 to 2.4 GHz, Average Power 70 W, Average Power Forward 70 W, Insertion Loss 0.3 dB, Isolation 22 dB. Tags: Drop-In, Drop-In Isolator. More details for T2DH1 can be seen below.