Application Examples
Peak-detect and the other acquisition modes are explained earlier in this m anual. (See page 75 , Acquisition Concepts.)
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
Record
Length
Reset
Horizontal
Position
Waveform
Display
3. Push Average on the side-bezel menu.
Average
DPO4000 Series User Manual 221
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