The IHA135140AB from 3Rwave is a RF & Microwave Isolator with Frequency 1.35 to 1.4 GHz, Average Power Forward 100 W, Average Power Reverse 100 W, Insertion Loss 0.35 to 0.4 dB, Isolation 20 to 23 dB. Tags: Drop-In Isolator. More details for IHA135140AB can be seen below.