The WBCTB3-919-922-926-929-20-1 from Wainwright Instruments is a Band Pass Filter with Frequency 922 to 926 MHz, Bandwidth 4 MHz, Center Frequency 924 MHz, Insertion Loss 1.25 to 2 dB, Rejection 20 dB. Tags: Module with Connectors, Cavity Filter. More details for WBCTB3-919-922-926-929-20-1 can be seen below.