The PRO-DIPX 44/56-SMA(f) from Amphenol Procom is a Diplexer with Frequency f1 DC to 44 MHz, Frequency f2 56 to 520 MHz, Power 100 W, Insertion loss 0.6 dB, Insertion loss f1 0.6 dB. Tags: Module with Connectors, Cavity. More details for PRO-DIPX 44/56-SMA(f) can be seen below.