The WBCDB10-1454.5-1464.5-1484.5-1494.5-70-4 from Wainwright Instruments is a Band Pass Filter with Frequency 1.4645 to 1.4845 GHz, Bandwidth 20 MHz, Center Frequency 1.4745 GHz, Insertion Loss 1.25 to 2 dB, Rejection 70 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCDB10-1454.5-1464.5-1484.5-1494.5-70-4 can be seen below.