The DX1382D5M845B12PS-01 from Dyne Tech is a Diplexer with Frequency f1 935 to 960 MHz, Frequency f2 1.805 to 1.88 GHz, Power 12 to 25 W, Attenuation 20 to 55 dB, Attenuation f1 20 to 55 dB. Tags: Module with Connectors. More details for DX1382D5M845B12PS-01 can be seen below.