The T5XN5 from Sonoma Scientific is a RF & Microwave Isolator with Frequency 5.9 to 6.4 GHz, Average Power 20 W, Average Power Forward 20 W, Insertion Loss 0.5 dB, Isolation 18 dB. Tags: Microstrip, Microstrip Isolator. More details for T5XN5 can be seen below.