Equivalent sampling rate

- May 23, 2018 -

Equivalent sampling rate means that the oscilloscope combines the waveforms acquired from multiple acquisitions (multiple triggers) into one waveform. The sampling rate may be very slow at each sampling. The trigger point has certain deviation between two collections, finally formed between the two points of the minimum sampling interval,the reciprocal of this is called the equivalent sampling rate. The index can be very high, but in practice we are more concerned with the real-time sampling rate of the oscilloscope, especially for the measurement of single signal.

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