The WBCFV6-1569.85-1587.75-1597.75-1615.65-60 from Wainwright Instruments is a Band Pass Filter with Frequency 1.58775 to 1.59775 GHz, Bandwidth 10 MHz, Center Frequency 1.59275 GHz, Insertion Loss 1.5 to 1.75 dB, Rejection 60 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCFV6-1569.85-1587.75-1597.75-1615.65-60 can be seen below.