The WBCGV3-587.5-722.5-752.5-887.5-40 from Wainwright Instruments is a Band Pass Filter with Frequency 722.5 to 752.5 MHz, Bandwidth 30 MHz, Center Frequency 737.5 MHz, Insertion Loss 0.5 to 0.75 dB, Rejection 40 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV3-587.5-722.5-752.5-887.5-40 can be seen below.