The ADC Harmonic Calculation tool is an excel based calculator for determining the location in frequency space of high order harmonics following Nyquist aliasing in an analog to digital converter.
Given an ADC sample rate and the span of a signal of interest the calcultor will determine if the 2nd through 9th harmonics will fold back into the frequency band of the signal of interest. A chart graphically displays the location of the fundamental signal and the 2nd through 9th harmonics after Nyquist aliasing.
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