The WBCGV10-742-753-783-794-50 from Wainwright Instruments is a Band Pass Filter with Frequency 753 to 783 MHz, Bandwidth 30 MHz, Center Frequency 768 MHz, Insertion Loss 1 to 2 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV10-742-753-783-794-50 can be seen below.