The ZVBP-3260-S+ from Mini Circuits is a Band Pass Filter with Frequency 3180 to 3340 MHz, Center Frequency 3260 MHz, Insertion Loss 1.7 to 2.2 dB, Upper Rejection 15 to 46 dB, Lower Rejection 14 to 44 dB. Tags: Module with Connectors, Cavity Filter. More details for ZVBP-3260-S+ can be seen below.