The WBCGV3-1328.5-1496-1511-1678.5-50 from Wainwright Instruments is a Band Pass Filter with Frequency 1.496 to 1.511 GHz, Bandwidth 15 MHz, Center Frequency 1.5035 GHz, Insertion Loss 0.75 to 2 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV3-1328.5-1496-1511-1678.5-50 can be seen below.