The WBCGV3-588-753-783-948-50 from Wainwright Instruments is a Band Pass Filter with Frequency 753 to 783 MHz, Bandwidth 30 MHz, Center Frequency 768 MHz, Insertion Loss 0.5 to 0.75 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV3-588-753-783-948-50 can be seen below.