The QBF-150-230-45 from Qualwave is a Band Pass Filter with Frequency 150 to 230 MHz, Bandwidth 80 MHz, Center Frequency 190 MHz, Insertion Loss 2 dB, Upper Rejection 45 dB@280 to 500 MHz. Tags: Module with Connectors. More details for QBF-150-230-45 can be seen below.
