The ZVBP-2400-S+ from Mini Circuits is a Band Pass Filter with Frequency 2375 to 2425 MHz, Center Frequency 2400 MHz, Insertion Loss 0.7 to 1.2 dB, Upper Rejection 20 to 54 dB, Lower Rejection 20 to 52 dB. Tags: Module with Connectors, Cavity Filter. More details for ZVBP-2400-S+ can be seen below.