The WBCDB5-1466-1501-1506-1541-70 from Wainwright Instruments is a Band Pass Filter with Frequency 1.501 to 1.506 GHz, Bandwidth 5 MHz, Center Frequency 1.5035 GHz, Insertion Loss 1 to 1.75 dB, Rejection 70 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCDB5-1466-1501-1506-1541-70 can be seen below.