The WBCGV16-1910-1920-1980-1990-50-2 from Wainwright Instruments is a Band Pass Filter with Frequency 1.92 to 1.98 GHz, Bandwidth 60 MHz, Center Frequency 1.95 GHz, Insertion Loss 2.5 to 4.25 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV16-1910-1920-1980-1990-50-2 can be seen below.