The invention provides matched filtering equipment. The matched filtering equipment comprises a first analog switch, a filter, a controllable power amplifier and an interconnection connector, whereinthe filter is used for filtering out-of-band sub-signals in input signals input into the matched filtering equipment; the controllable power amplifier is used for controlling the intensity of the input signal; the first analog switch is used for controlling whether the input signal passes through the filter or not; and the interconnection connector is used for interconnecting the matching equipment with an external system so as to transmit the input signal to the external system. Whether an input signal passes through the filter or not can be controlled through the first analog switch, so thatthe matched filtering equipment can receive more signals with different frequencies without being limited by the bandwidth of the filter.