The AE1030-1090D490 from Anatech Electronics is a Diplexer with Frequency f1 1018 to 1042 GHz, Frequency f2 1078 to 1102 GHz, Power 50 W, Peak Power 4 kW, Attenuation 60 dB. Tags: Module with Connectors, Cavity. More details for AE1030-1090D490 can be seen below.