Product specifications

Automatic measurement of voltage parameters Bottom value (Vbase): Voltage from waveform

Voltage parameters which can be measured by bottom to GND (ground);

UTD2000/3000 series oscillograph automatically Overshoot: Ratio of difference of the maximum

are as follows: waveform value and top value and amplitude;

Peak value (Vpp): Voltage from the highest Preshoot: Ratio of difference of the minimum

waveform point to the lowest waveform point; waveform value and bottom value and amplitude;

The maximum value (Vmax): Voltage from the Average value: Average amplitude of signals within a

highest waveform point to GND (ground); cycle;

The minimum value (Vmin): Voltage from the lowest Root-mean-square (Vrms): It is effective value. Root-

waveform point to GND (ground); mean-square refers to DC voltage of converted energy

Middle value (Vmid): Half of sum of waveform top within 1 cycle according to AC signal to correspond to

and bottom voltage; equivalent energy.

Amplitude (Vamp): Voltage from waveform top to

bottom;

Middle value (Vmid): Half of sum of waveform top

and bottom voltage;

Top value (Vtop): Voltage from flat waveform top to

GND (ground);

Operating Manual for UTD2000/3000