The WBCGV5-1546-1593-1610-1657-60 from Wainwright Instruments is a Band Pass Filter with Frequency 1.593 to 1.61 GHz, Bandwidth 17 MHz, Center Frequency 1.6015 GHz, Insertion Loss 1.25 to 1.5 dB, Rejection 60 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV5-1546-1593-1610-1657-60 can be seen below.