Tektronix TDS5000B Series, Онлайн руководство пользователя

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Zoom Control Window
Access this control window from the Vertical or Horiz/Acq menu Zoom Controls command, or push the
front-panel MultiZoom button.
Overview
Use the Zoom control window to set the position and factor of the
selected waveform in the Zoom window, select the Zoom Area and
Source, and to lock and scroll the zoomed areas.
To Use
Click Horiz to set the Horizontal Zoom controls or Vert to set the
Vertical Zoom controls. Select the Zoom Area from the Area drop-
down list. The changes you make in this control window apply only to
the zoom area selected. Use the Zoom Source drop-down list to select
the waveform or Zoom area that you want to zoom in on. Adjust the
Position and Factor controls using the multipurpose knobs. Click Setup
to display the Zoom Setup control window where you can access
additional Zoom controls.
Behavior
The Factor and Position controls only affect the waveforms in the
lower (Zoom) window. To change the Factor and Position controls in
the upper (Acquisition) window, use the front panel HORIZONTAL or
VERTICAL POSITION and SCALE knobs. You can access the
controls for both the Acquisition and Zoom windows from the front
panel. Selecting Zoom (1-4) as the Zoom Source allows you to zoom
on zoom.
You can easily zoom in on a waveform by clicking and dragging a box around the area of
interest. Then select Zoom (1-4) from the shortcut menu.