The VBFZ-2575-S+ from Mini Circuits is a Band Pass Filter with Frequency 2350 to 2800 MHz, Center Frequency 2375 MHz, Insertion Loss 2.2 dB, Rejection 20 to 30 dB, Power 7 W. Tags: Module with Connectors, Lumped Component Filter. More details for VBFZ-2575-S+ can be seen below.