The D2G012G1 from Microwave Circuits is a Diplexer with Frequency f1 DC to 1600 MHz, Frequency f2 2200 to 12000 MHz, Attenuation 45 dBc, Attenuation f1 45 dBc, Attenuation f2 45 dBc. Tags: Module with Connectors. More details for D2G012G1 can be seen below.