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AWG2021 User Manual
3 Ć53
of points for the entire waveform can not exceed 262 144, so if x100
scaling would give more total points than that, the maximum setting
factor drops to the one that gives 262 144 points. A negative factor
reverses the waveform between the vertical bar cursors creating a mirror
image.
Scaling with a factor under 1.00 and greater than –1.00 (±0.99) reduces
the waveform horizontally between the vertical bar cursors and reduces
the number of points for the entire waveform. Scaling with a factor
greater than 1.00 or less than –1.00 expands the waveform horizontally
between the vertical bar cursors and increases the number of points for
the entire waveform.
H New Size. This parameter expands/reduces the waveform data between
the vertical bar cursors in units of points. This parameter is linked with
Factor. The limit on the range of New Size is that the number of points
between the vertical bar cursors can not be increased to more than x100
their original number and the number of points for the entire waveform
can not exceed 262 144.
4. Use the numeric keys or general purpose knob to input the scaling factor or
the number of points.
5. Select Execute from the sub-menu. The section of the waveform between the
vertical bar cursors will be scaled horizontally in the middle of the left
vertical bar cursor.
Figure 3 -30 shows a waveform expanded to x2 horizontally between the
vertical bar cursors with a Factor.
AfterBefore
Figure 3 Ć30: Display Expanded Horizontally