The WBCGV8-915-935-960-980-50 from Wainwright Instruments is a Band Pass Filter with Frequency 935 to 960 MHz, Bandwidth 25 MHz, Center Frequency 947.5 MHz, Insertion Loss 1.25 to 1.75 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV8-915-935-960-980-50 can be seen below.