The 901-1925-2590 from Innowave RF is a Diplexer with Frequency f1 1.85 to 2 GHz, Frequency f2 2.496 to 2.69 GHz, Power 400 W, Peak Power 2000 W, Insertion loss 0.35 dB. Tags: Module with Connectors, Cavity. More details for 901-1925-2590 can be seen below.