RIGOL DS6000 Series - Manual (Page 142)

RIGOL 6 To Make Measurements
DS6000 User’s Guide 6-18
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. Vavg: the arithmetic average value on the whole waveform or on the gating
area.
n
x
Average i
∑
= , where,
i
x is the i th point being measured, n is the number of
points being measured.
8. Vrms: the root mean square value on the whole waveform or the gating area.
n
x
RMS
n
1 i
2
i
∑
= = , where,
i
x is the i th point being measured, n is the number of
points being measured.
Preshoot
Overshoot
Vamp
Vbase
Vmax
Vmin
Vpp
Vtop