The WBCGV14-742-753-783-794-80 from Wainwright Instruments is a Band Pass Filter with Frequency 753 to 783 MHz, Bandwidth 30 MHz, Center Frequency 768 MHz, Insertion Loss 1.75 to 3 dB, Rejection 80 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV14-742-753-783-794-80 can be seen below.