The WBCGV3-1297.5-1465-1480-1647.5-50-2 from Wainwright Instruments is a Band Pass Filter with Frequency 1.465 to 1.48 GHz, Bandwidth 15 MHz, Center Frequency 1.4725 GHz, Insertion Loss 0.75 to 2 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV3-1297.5-1465-1480-1647.5-50-2 can be seen below.