The WBCDB10-1442-1452-1472-1482-70 from Wainwright Instruments is a Band Pass Filter with Frequency 1.452 to 1.472 GHz, Bandwidth 20 MHz, Center Frequency 1.462 GHz, Insertion Loss 1.25 to 2 dB, Rejection 70 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCDB10-1442-1452-1472-1482-70 can be seen below.