The ZVBP-11R7G-S+ from Mini Circuits is a Band Pass Filter with Frequency 10700 to 12750 MHz, Center Frequency 11725 MHz, Insertion Loss 1.0 to 2.0 dB, Upper Rejection 35 to 46 dB @ 13200 to 20000, Lower Rejection 43 to 54 dB @ DC to 10200. Tags: Module with Connectors, Cavity Filter. More details for ZVBP-11R7G-S+ can be seen below.