The ZAFBP-3200 from Mini Circuits is a Band Pass Filter with Frequency 3.1 to 3.3 GHz, Bandwidth 200 MHz, Center Frequency 3200 MHz, Insertion Loss 4 to 5 dB, Rejection 20 dB @ DC-2800 MHz. Tags: Module with Connectors. More details for ZAFBP-3200 can be seen below.