The T2AY5 from Sonoma Scientific is a RF & Microwave Isolator with Frequency 2.09 to 2.19 GHz, Average Power 100 W, Average Power Forward 100 W, Insertion Loss 0.3 dB, Isolation 23 dB. Tags: Drop-In, Drop-In Isolator. More details for T2AY5 can be seen below.