Waveform Without Adopting; Waveform By Adopting 32 Times Of Average Mode - UNI-T UTD2025C Operating Manual

Operating Manual for UTD2000/3000
It has to observe waveform display variation by
altering obtainment mode. Please refer to Figure 2-
19 and 2-20 for sampled waveform display if signal
contains large noise when adopting 32 times of
average mode or without adopting average mode.
19
Figure 2

Waveform without adopting

Figure 2-20 Waveform by adopting 32 times of average mode
Note
1
Please select real-time sampling mode for observation
of single signal.
2. Please select equivalent sampling mode for observation
of high-frequency periodic signal.
3. Please select peak-value detection mode to avoid mixed
signal envelope. Please select average sampling mode with
step of multiples of 2 for average value to reduce random
noise of displayed signal. Average times can be selected
form 2 to 256.
46