The QMP2-0-1000-1 from Qualwave is a Diplexer with Frequency f1 DC to 0.15 GHz, Frequency f2 0.18 to 1 GHz, Power 0.1 W, Attenuation 60 dB, Attenuation f1 60 dB @0.18 to 1 GHz. Tags: Module with Connectors. More details for QMP2-0-1000-1 can be seen below.