The IMA510560HK from 3Rwave is a RF & Microwave Isolator with Frequency 5.1 to 5.6 GHz, Average Power Forward 30 W, Average Power Reverse 5 W, Insertion Loss 0.3 to 0.4 dB, Isolation 20 to 23 dB. Tags: Drop-In Isolator. More details for IMA510560HK can be seen below.