The QBF-885-960-55 from Qualwave is a Band Pass Filter with Frequency 0.885 to 0.96 GHz, Bandwidth 75 MHz, Center Frequency 922.5 MHz, Insertion Loss 0.3 to 1.3 dB, Lower Rejection 55 to 65 dBc. Tags: Module with Connectors. More details for QBF-885-960-55 can be seen below.