The 2H9NAV from Renaissance Electronics Corporation is a RF & Microwave Isolator with Frequency 13.75 to 14.5 GHz, Average Power Forward 50 W, Average Power Reverse 21 W, Insertion Loss 0.5 dB, Isolation 20 dB. Tags: Drop-In, Drop-In Isolator. More details for 2H9NAV can be seen below.