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User`s guide

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RIGOL Chapter 6 To Make Measurements
DS1000Z User’s Guide
6-64
Voltage Parameters
1. Vmax: the voltage value from the highest point of the waveform to the GND.
2. Vmin: the voltage value from the lowest point of the waveform to the GND.
3. Vpp: the voltage value from the highest point to the lowest point of the
waveform.
4. Vtop: the voltage value from the flat top of the waveform to the GND.
5. Vbase: the voltage value from the flat base of the waveform to the GND.
6. Vamp: the voltage value from the top of the waveform to the base of the
waveform.
7. Vupper: 90% of the waveform amplitude.
8. Vmid: 50% of the waveform amplitude.
9. Vlower: 10% of the waveform amplitude.
10. Vavg: the arithmetic average value on the whole waveform or on the gating
area.
i
x
Average
n
=
∑
Wherein,
i
x
is the
i
th
point being measured,
n
is the number of points being
measured.
11. Vrms: the effective value on the whole waveform or the gating area.
Preshoot
Overshoot
Vamp
Vbase
Vmax
Vmin
Vpp
Vtop
Vupper
Vmid
Vlower