The T5XN7 from Sonoma Scientific is a RF & Microwave Isolator with Frequency 5.9 to 6.5 GHz, Average Power 8 to 20 W, Average Power Forward 8 to 20 W, Insertion Loss 0.4 dB, Isolation 20 dB. Tags: Microstrip, Microstrip Isolator. More details for T5XN7 can be seen below.