Rigol DSA800E Series, User Manual

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Chapter 2 Front Panel Operation RIGOL
User’s Guide for DSA800E Series
2-43
3. Norm Ref Lvl
Adjust the vertical position of the trace on the screen by adjusting the
reference level when normalization is enabled.

Being different from the
Ref Level
function in the
AMPT
menu, this
parameter has no influence on the reference level of the analyzer.

You can use the numeric keys, the knob, or the arrow keys to modify the
parameter. For more details, please refer to "
Parameter Setting ".
Table 2-25 Reference level under normalization
Parameter Explanation
Default 0 dB
Range -200 dB to 200 dB
Unit dB
Knob Step
1 dB
Arrow Key Step
10 dB
4. Norm Ref Pos
Adjust the vertical position of the normalization reference level on the screen
by adjusting the reference position when normalization is enabled.

The function of this menu is similar to that of Norm Ref Lvl . When it is
set to 0%, the normalization reference level is displayed at the bottom of
the screen grid and at the top when it is set to 100%.

You can use the numeric keys, the knob, or the arrow keys to modify the
parameter. For more details, please refer to "
Parameter Setting ".
Table 2-26 TG reference position
Parameter Explanation
Default 100%
Range 0% to 100%
Unit %
Knob Step
1%
Arrow Key Step
10%
5. Ref Trace
Set whether to display the reference trace or not. If "View" is selected, the
reference trace saved (Trace 3) will be shown in "Freeze" type.
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