The WBCDB5-1392-1427-1432-1467-70-1 from Wainwright Instruments is a Band Pass Filter with Frequency 1.427 to 1.432 GHz, Bandwidth 5 MHz, Center Frequency 1.4295 GHz, Insertion Loss 1 to 1.75 dB, Rejection 70 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCDB5-1392-1427-1432-1467-70-1 can be seen below.