The QBF-6867.2-7500-30 from Qualwave is a Band Pass Filter with Frequency 6.8672 to 7.5 GHz, Bandwidth 632.8 MHz, Center Frequency 7183.6 MHz, Insertion Loss 2 dB, Lower Rejection 10 to 30 dB. Tags: Module with Connectors. More details for QBF-6867.2-7500-30 can be seen below.