The PRO-ARHP-GS from Amphenol Procom is a Multicoupler with Frequency 100 kHz to 40 MHz, Gain 1 dB, Insertion Loss 6.5 dB, Isolation 20 to 25 dB(), Operating Temperature -30 to 60 Degree C. Tags: Module with Connector. More details for PRO-ARHP-GS can be seen below.