Acquire the Sign
al
3. Then choose the acquisition mode from the
side menu. You can chose from: Sample,
Peak Detect, H
i Res, Envelope, or Average.
Acquisition
Mode
Sample
Peak
Detect
Hi Res
Envelope
Average
16
NOTE. Pea
k Detect and Hi Res modes take advantage of sample points that the oscilloscope would have discarded at lower
sweep speeds. Therefore, these modes only work when the current sample rate is less than the m aximum possible sample
rate. As soon as the oscilloscope starts to acquire at the maximum sample rate, then the Peak Detect, Hi Res and Sample
modes all
look the same. You can control the sample rate by setting the Horizontal scale and the Record Length.
4. If you chose Average, turn multipurpose
knob a to
set the number of waveforms to
average over.
5. Push Record Length.
6. Scroll through the available choices.
Choose among 1000, 10 k, 100 k, 1 M, 5 M,
10 M, and 20 M points.
56 MSO4000B and DPO 4000B Series Oscilloscopes User Manual
To Next Page
Loading...
