The ISO01KXP-7527 from ETL Systems is a RF & Microwave Isolator with Frequency 26.5 to 35 GHz, Average Power Forward 15 W, Average Power Reverse 2 W, Insertion Loss 1.4 dB, Isolation 15 dB. Tags: Module with Connector, Coaxial Isolator. More details for ISO01KXP-7527 can be seen below.