The WBCDB5-1435-1470-1475-1510-70-1 from Wainwright Instruments is a Band Pass Filter with Frequency 1.47 to 1.475 GHz, Bandwidth 5 MHz, Center Frequency 1.4725 GHz, Insertion Loss 1 to 1.75 dB, Rejection 70 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCDB5-1435-1470-1475-1510-70-1 can be seen below.