The QBF-32500-33500-60 from Qualwave is a Band Pass Filter with Frequency 32.5 to 33.5 GHz, Bandwidth 1000 MHz, Center Frequency 3000 MHz, Insertion Loss 1 dB, Upper Rejection 60 dB @34.5 GHz. Tags: Module with Connectors. More details for QBF-32500-33500-60 can be seen below.