The D0818G02 from Microwave Circuits is a Diplexer with Frequency f1 DC to 7.6 GHz, Frequency f2 8.4 to 18 GHz, Attenuation 60 dBc, Attenuation f1 60 dBc, Attenuation f2 60 dBc. Tags: Module with Connectors. More details for D0818G02 can be seen below.