The WBCGV8-1985-2000-2015-2030-50-2 from Wainwright Instruments is a Band Pass Filter with Frequency 2 to 2.015 GHz, Bandwidth 15 MHz, Center Frequency 2.0075 GHz, Insertion Loss 2.5 to 3 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV8-1985-2000-2015-2030-50-2 can be seen below.