The WBCGV12-2000-2010-2025-2035-50-1 from Wainwright Instruments is a Band Pass Filter with Frequency 2.01 to 2.025 GHz, Bandwidth 15 MHz, Center Frequency 2.0175 GHz, Insertion Loss 4.25 to 5 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV12-2000-2010-2025-2035-50-1 can be seen below.