First of all, there is no dead time of the power analyzer, the oscilloscope has dead time, which is the reason why the sampling rate of the power analyzer is not high. The input signal of each time is calculated by the power analyzer, and the oscilloscope is collected by the trigger.
Second oscilloscope can not accurately measure the power of AC power, which is the biggest difference.
If you also need others, we can supply spectrum analyzer, signal generator etc. Welcome to contact us at any time.

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