
Chapter 2 Front Panel Operation RIGOL
User’s Guide for DSA800 Series
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, knob or direction keys to modify this
parameter. For more details, please refer to “Parameter Setting”.
Table 2-26 TG reference position
Parameter Explanation
Default 100%
Range 0% to 100%
Unit %
1%
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.
Note: When normalization is enabled, the unit of Y-axis is “dB” and will not be
influenced by the definition in AMPT Units. At this point, “(dB)” is
displayed under the Y-axis scale in the user interface.
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