The WBCDB5-1411-1446-1451-1486-70-2 from Wainwright Instruments is a Band Pass Filter with Frequency 1.446 to 1.451 GHz, Bandwidth 5 MHz, Center Frequency 1.4485 GHz, Insertion Loss 1 to 1.75 dB, Rejection 70 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCDB5-1411-1446-1451-1486-70-2 can be seen below.