The WBCGV10-831-842-852-863-80-2 from Wainwright Instruments is a Band Pass Filter with Frequency 842 to 852 MHz, Bandwidth 10 MHz, Center Frequency 847 MHz, Insertion Loss 2.5 to 3.5 dB, Rejection 80 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV10-831-842-852-863-80-2 can be seen below.