Tektronix TBS1052C handleiding
Handleiding
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Push the Offset side-menu
button.
To set a specific offset
voltage, use the Multipurpose
knob to select and click the
offset value field. Use the
knob to change the value;
the waveform on the screen
moves as you change the
value. Click the knob again to
exit the field.
To set the offset value to 0,
use the Multipurpose knob to
select and click
Set to 0.
Setting the waveform vertical position
T
o quickly position a waveform position, use the Vertical Position knob on the front panel for the channel that you want to move.
The Position submenu lets you set the vertical signal position, which moves the waveform up or down on the screen. This menu also lets
you quickly set the waveform 0 (ground) value to the center horizontal graticule. See The difference between vertical position and vertical
offset on page 60.
1. Push the Vertical Menu button for the channel input that you want to set. Each channel’s settings are independent of the other
channels.
2. Push the Position side-menu button to select and show the Position submenu.
3. T
o set a specific position value, use the Multipurpose knob to select and click the position field. Use the knob to change the value; the
waveform on the screen moves as you change the value. Click the knob again to exit the field.
4. To set the position to 0 (center graticule), use the Multipurpose knob to select and click Set to 0.
The difference between vertical position and vertical offset
• Vertical position is a display function that moves the waveform image on the screen. Moving the signal on the screen does not change
the ground (0 volt) baseline level for that signal.
• Vertical offset is a signal function that adds a DC voltage to the input signal before the oscilloscope preamplifier. Adding this DC
voltage moves, or offsets, the signal from the ground (0 volts) level. You use offset to increase the effective dynamic range of a signal.
For example, you can set the vertical offset to match the peak area of a signal, use the Vertical Position knob to move the peak area
to the center graticule, and then set the Vertical Scale knob to smaller voltage/division settings to look at more detail in that waveform
peak area.
Setting channel input parameters
TBS1000C Series Oscilloscopes User Manual 60
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Productinformatie
| Merk | Tektronix |
| Model | TBS1052C |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 35612 MB |