User Manual

140
Max
Min
PK-PK
Vtop
Vbase
Vamp
Overshoot
Preshoot
Figure 0-8
PK-PK: Peak-to-Peak Voltage.
Max: The maximum amplitude. The most positive peak voltage
measured over the entire waveform.
Min: 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 (Max-Vtop)/Vamp, useful for square and pulse
waveforms.
Preshoot: Defined as (Min-Vbase)/Vamp, useful for square and pulse
waveforms.
Mean: The arithmetic mean over the entire waveform.
RMS: The true Root Mean Square voltage over the entire
waveform.
The automatic measurement of time parameters
The Touchscreen series oscilloscopes provide time parameters
auto-measurements include Frequency, Period, Rise Time, Fall Time,
+Width, -Width, +Duty, -Duty, Delay , Delay , Delay ,
Delay .
Bild 0-8 shows a pulse with some of the time measurement points.