Tektronix SPECMON3 Manual page 92

General Signal Viewing
Amplitude Scale Tab
The Amplitude Scale tab allows you to change the vertical and horizontal scale settings, enable the 3-D
Waterfall display, and set the color scheme used for the DPXogram trace.
Setting
Height
Scale
Position
Autoscale
3-D Waterfall
Northeast
Northwest
Reset Scale
Color (DPXogram)
Color
Max
Min
xxx
80
Description
Height controls apply only to the 3-D Waterfall display.
Changes the vertical scale for trace Amplitude in the graph (not the vertical scale for
Time).
Specifies the level displayed at the bottom edge of the graph. (Bottom front edge in
the 3-D view).
Adjusts the vertical position bottom for linear units like Amps and Volts. Adjust the vertical
position top for log units like dBm. dBm is the default.
Displays the DPXogram in a 3-D format.
Shifts the perspective of the 3-D graph so that the oldest traces move back and to the
right.
Shifts the perspective of the 3-D graph so that the oldest traces move back and to the left.
Resets the Height and Color settings to their default values.
Displays a drop-down list that allows you to set the color scheme used for the DPXogram
trace.
Sets the power level represented by the top of the color scale.
Sets the power level represented by the bottom of the color scale.
Amplitude Scale Tab
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