The D01920M1 from Microwave Circuits is a Diplexer with Frequency f1 860 to 915 MHz, Frequency f2 925 to 965 MHz, Peak Power 100 W, Attenuation 50 dBc, Attenuation f1 50 dBc. Tags: Module with Connectors, Combline. More details for D01920M1 can be seen below.