The WBCGV5-842-917-960-1035-50 from Wainwright Instruments is a Band Pass Filter with Frequency 917 to 960 MHz, Bandwidth 43 MHz, Center Frequency 938.5 MHz, Insertion Loss 0.5 to 0.75 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV5-842-917-960-1035-50 can be seen below.