The ZABP-495-S+ from Mini Circuits is a Band Pass Filter with Frequency 470 to 520 MHz, Center Frequency 495 MHz, Insertion Loss 1.8 to 3 dB, Upper Rejection 20 to 55 dB, Lower Rejection 20 to 76 dB. Tags: Module with Connectors, Lumped Component Filter. More details for ZABP-495-S+ can be seen below.