The WBCGV12-1990-2000-2015-2025-50-1 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 4.25 to 5 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV12-1990-2000-2015-2025-50-1 can be seen below.