The WBCDB3-1449-1471.5-1476.5-1499-40-1 from Wainwright Instruments is a Band Pass Filter with Frequency 1.4715 to 1.4765 GHz, Bandwidth 5 MHz, Center Frequency 1.474 GHz, Insertion Loss 0.8 to 1 dB, Rejection 40 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCDB3-1449-1471.5-1476.5-1499-40-1 can be seen below.