I like to know if there is some digital storage cope with the capability of Z axis ?
The Infiniium scopes have a 'Versus (XYZ Qualified)" function. It extends the 'Versus (XY)' function by adding a third channel as a qualifier with a threshold. Above the threshold the signal is displayed, below the threshold it is not. If you want more capability than that, you'll have to use an external program, such as MATLAB(r) or Python to process that data.
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