The VBFZ-925-S+ from Mini Circuits is a Band Pass Filter with Frequency 800 to 1050 MHz, Center Frequency 925 MHz, Insertion Loss 2.4 dB, Rejection 20 to 30 dB, Power 7 W. Tags: Module with Connectors, Lumped Component Filter. More details for VBFZ-925-S+ can be seen below.