B&K Precision 2552-2559 - Manual - Manual (Page 70)

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“Trigger setup menu”.
4. Press the “Holdoff” option button and turn the
“Universal” knob to change the holdoff time until the
waveform triggers steadily.
Signal Acquisition System
Shown below is the “ACQUIRE” button for entering the menu for
“Acquiring Signals”.
Table 29- Acquiring Signals Function Menu
Option Setting Description
Acquisition Sampling Use for sampling and accurately display
most of the waveform.
Peak Detect Detect the noise and decrease the
possibility of aliasing.
Average Use to reduce random or uncorrelated
noise in the signal display.
Averages
(4, 16, 32, 64,
128, 256)
Select number of averages.
Sinx/x Sinx
x
Use sine interpolation.
Use linear interpolation.
Mode Equ time
Real time
Set the Sampling mode to Equivalent
time.
Set the Sampling mode to Real time.
Note ：● Use trigger holdoff to help stabilize the display of a periodic
waveform.