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Voltage Parameters
•
The following parameters can be measured automatically:
1.
Vmax: Voltage at the highest point with respect to GND
2.
Vmin: Voltage at the lowest point with respect to GND
3.
Vtop: Highest stable voltage
4.
Vbase: Lowest stable voltage
5.
Middle: Midpoint between highest and lowest stable voltage
6.
Vpp: Vmax – Vmin
7.
Vamp: Vtop – Vbase
8.
Mean: Average amplitude of the waveform on screen
9.
CycMean: Average amplitude of a waveform in one period
10. RMS: The effective value. According to the energy produced by the AC signal in
the conversion, the equivalent energy that the DC voltage corresponds to
11. CycRMS: The RMS of one period
12. Overshoot: The ratio of the difference between Vmax and Vtop
13. Preshoot: The ratio of the difference between Vmin and Vbase
14. Area: The product of time and voltage for all points on the screen
15. CycArea: The product of time and voltage for all points in one period
Timing Parameters
•
The following parameters can be measured automatically:
1.
Period: The duration of one cycle of a repetitive waveform
2.
Frequency: The reciprocal of the period
3.
Rise time: The time it takes the waveform amplitude to increase from 10% to 90%
4.
Fall time: The time it takes the waveform amplitude to decrease from 90% to 10%
5.
+Width: The width of a positive pulse at 50% amplitude
6.
-Width: The width of a negative pulse at 50% amplitude
7.
+Duty: The ratio of positive pulse width to period
8.
-Duty: The ratio of negative pulse width to period
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