Noise reduction circuit

Electrical transmission or interconnection systems – Nonlinear reactor systems – Parametrons

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Details

307521, 307565, H03K 508

Patent

active

048945668

ABSTRACT:
A noise reduction circuit includes a variable band-pass filter and a clipping circuit. An oscillator is used to sweep the band-pass of the variable band-pass filter through a frequency range. The output of the variable band-pass filter is coupled to the input of the clipping circuit.

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