The WDCGV16+16-1850-1915/1930-1995-90-4 from Wainwright Instruments is a Diplexer with Frequency f1 1.85 to 1.915 GHz, Frequency f2 1.93 to 1.995 GHz, Power 50 W, Attenuation 90 dB, Attenuation f1 90 dB. Tags: Module with Connectors. More details for WDCGV16+16-1850-1915/1930-1995-90-4 can be seen below.