The WBCGV10-737-748-758-769-80-1 from Wainwright Instruments is a Band Pass Filter with Frequency 748 to 758 MHz, Bandwidth 10 MHz, Center Frequency 753 MHz, Insertion Loss 2.5 to 3.5 dB, Rejection 80 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV10-737-748-758-769-80-1 can be seen below.