The QBF-24000-29500-10 from Qualwave is a Band Pass Filter with Frequency 24 to 29.5 GHz, Bandwidth 5500 MHz, Center Frequency 26750 MHz, Insertion Loss 2 dB, Upper Rejection 10 dB @30.5 GHz. Tags: Module with Connectors. More details for QBF-24000-29500-10 can be seen below.