The WBCGV5-810-880-915-985-50-2 from Wainwright Instruments is a Band Pass Filter with Frequency 880 to 915 MHz, Bandwidth 35 MHz, Center Frequency 897.5 MHz, Insertion Loss 0.5 to 0.75 dB, Rejection 50 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCGV5-810-880-915-985-50-2 can be seen below.