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Undersampling

Question asked by Kumar@99 on Mar 22, 2014
Latest reply on Apr 2, 2014 by Kumar@99

How I can under sample a signal of 4Mhz with signal bandwidth of 2Khz. ( used ADC is AD7679)

where would my fundamental and harmonic components lie.

After under sampling does over sampling can be used to increase the bit resolution.

Please suggest ADC of >20bits resolution for the above application.

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