The WBCGV6-852.5-862.5-872.5-882.5-50 from Wainwright Instruments is a Band Pass Filter with Frequency 862.5 to 872.5 MHz, Bandwidth 10 MHz, Center Frequency 867.5 MHz, Insertion Loss 1.25 to 2 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV6-852.5-862.5-872.5-882.5-50 can be seen below.