Tektronix TDS5032, Руководство пользователя

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Taking Measurements
Waveform Plot
You can select the Waveform Plot option to view the Waveform Plot for the unit
under test. The Waveform Plot has a Zoom and the Cursor feature that you can
use to view the results.
The Waveform Plot has features that enable you to zoom in and out on the
waveform, use Vertical and Horizontal Cursors, Save the Plot, Reset the original
plot, and select to display the signals.
To display any or all the signals for the waveform plots menu, you can use the
following options:
Zoom: You can select the Zoom from the menu. Select the icon to zoom
into the area of interest. Define the area of interest using the mouse and selecting
the zoom in area. The entire upper half of the oscilloscope displays the selected
area. Select the icon to zoom out. You can use the Zoom In and Zoom Out
icons until the application reaches the maximum and the minimum zoom limit.
Figure 31: Using the zoom feature
Cursor: You can select the Cursors and the vertical cursors
appear. Drag the cursors to change the positions of
the cursors, and read the time values on the X-axis.
54 TDSUSB2 Universal Serial Bus Measurement Package