The WBCGV10-2097.5-2110-2170-2182.5-40-4 from Wainwright Instruments is a Band Pass Filter with Frequency 2.11 to 2.17 GHz, Bandwidth 60 MHz, Center Frequency 2.14 GHz, Insertion Loss 1.25 to 2.5 dB, Rejection 40 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV10-2097.5-2110-2170-2182.5-40-4 can be seen below.