The RMDU.0-25004310f from Response Microwave is a Diplexer that operates from DC to 1 GHz (Tx) and 1.5 to 2 GHz (Rx). It has an insertion loss of 0.5 dB with 35 dB of rejection over the band and a return loss of 14 dB. The Diplexer can handle up to 50 watts of power and has a PIM of -150 dBc. It is available in a module that measures 2.4 x 7.30 x 1.3 inches with 4.3/10 female connectors. Alternate bands and connectors are available on request.