The WBCGV5-845.5-855.5-865.5-875.5-40 from Wainwright Instruments is a Band Pass Filter with Frequency 855.5 to 865.5 MHz, Bandwidth 10 MHz, Center Frequency 860.5 MHz, Insertion Loss 1.5 to 2 dB, Rejection 40 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV5-845.5-855.5-865.5-875.5-40 can be seen below.