The 2H4NGT from Renaissance Electronics Corporation is a RF & Microwave Isolator with Frequency 1.93 to 1.99 GHz, Average Power Forward 65 W, Average Power Reverse 65 W, Insertion Loss 0.3 dB, Isolation 22 dB. Tags: Drop-In, Drop-In Isolator. More details for 2H4NGT can be seen below.