Promax OS-782 Manual Del Usuario página 111

USER'S MANUAL. OS-782
Now, you can see a screen that looks like the following figure.
Term interpretation
Vpp: Peak-to-Peak Voltage.
Vmax: The maximum amplitude. The most positive peak voltage measured
over the entire waveform.
Vmin: The minimum amplitude. The most negative peak voltage
measured over the entire waveform.
Vamp: Voltage between Vtop and Vbase of a waveform.
Vtop: Voltage of the waveform's flat top, useful for square/pulse
waveforms.
Vbase: Voltage of the waveform's flat base, useful for square/pulse
waveforms.
Overshoot: Defined as (Vmax-Vtop)/Vamp, useful for square and pulse
waveforms.
Preshoot: Defined as (Vmin-Vbase)/Vamp, useful for square and pulse
waveforms.
Average: The arithmetic mean over the entire waveform.
Vrms: The true Root Mean Square voltage over the entire waveform.
Rise Time: Time that the leading edge of the first pulse in the waveform takes
to rise from 10% to 90% of its amplitude.
Fall Time: Time that the falling edge of the first pulse in the waveform takes to
fall from 90% to 10% of its amplitude.
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Figure 23.- Automatic Measurements.
02-2010