Product Description
Appendix B: Specification
TDS 820 Performance Verification
2Ć3
to select a function, such as Offset, displays a
side menu of settings for that
function, such as set to 0 volts, at the right side of the screen. Use the but-
tons to the right of the menu to select a setting, such as Set to 0 V.
Indicators
Several on-screen readouts help you keep track of the settings for various
functions, such as vertical and horizontal scale and trigger level. There are
also readouts to display the results of measurements made using cursors or
using the automatic parameter extraction feature (called measure) and read-
outs to display the status of the instrument.
General Purpose Knob
Using menus you can assign the general purpose knob to adjust a selected
parameter function. The method employed is the same as for
selecting a
function, except the final selection in the side menu causes the general
purpose knob to
adjust some function, such as the position of measurement
cursors on screen, or the fine gain setting for a channel.
GUI
The user interface also makes use of a GUI, or Graphical User Interface, to
make setting functions and interpreting the display more intuitive. Some
menus and status are displayed using iconic representations of function
settings such as those shown here for rising edge trigger, falling edge trigger,
and intensified. Such icons allow you to more readily determine status or the
available settings.
The signal acquisition system provides two vertical channels with calibrated
vertical scale factors from 2 mV to 200 mV per division (1 mV to 100 mV per
division with Option 1D). The acquisition system can acquire all channels
simultaneously. Each channel can be independently offset.
Besides the input channels, up to three math waveforms and four reference
waveforms are available for display. (A math waveform results when you
specify dual waveform operations, such as add, on any two channels; a
reference waveform results when you save a live waveform in a reference
memory.)
Signal Acquisition
System
Summary of Contents for TDS 820
Page 4: ......
Page 6: ...Preface ii...
Page 12: ...Safety viii...
Page 13: ...Performance Verification Procedures...
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Page 70: ...Performance Tests Performance Verification 1 56...
Page 71: ...Performance Tests TDS 820 Performance Verification 1 57...
Page 72: ...Specifications Replace this page with the tab divider of the same name...
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Page 74: ...TDS 820 Performance Verification 2 1 Appendix B Specification...
Page 80: ...Product Description Appendix B Specification TDS 820 Performance Verification 2 7...
Page 81: ...Product Description Appendix B Specification Specification 2 8...
Page 91: ...Warranted Characteristics Appendix B Specification Specification 2 18...
Page 94: ...Typical Characteristics Appendix B Specification TDS 820 Performance Verification 2 21...