The 2H7NAD from Renaissance Electronics Corporation is a RF & Microwave Isolator with Frequency 7 to 8.5 GHz, Average Power Forward 50 W, Average Power Reverse 10 W, Insertion Loss 0.5 dB, Isolation 20 dB. Tags: Drop-In, Drop-In Isolator. More details for 2H7NAD can be seen below.