The WBCGV6-719-734-746-761-50 from Wainwright Instruments is a Band Pass Filter with Frequency 734 to 746 MHz, Bandwidth 12 MHz, Center Frequency 740 MHz, Insertion Loss 1.25 to 1.5 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV6-719-734-746-761-50 can be seen below.