Application Examples
Separating the Signal from Noise
Now you want to analyze the signal shape and ignore the noise. To reduce random noise in the oscilloscope display:
1.
Push
Acquire
.
2.
Push
Mode
.
Mode
Sample
Record
Length
10K
Delay
On |
Off
Set Horiz.
Position to
10%
Waveform
Display
XY Display
Off
3.
Push
Average
on the side-bezel menu.
Average
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DPO3000 Series Oscilloscopes User Manual