Tektronix SPECMON3 Manual page 150

Analog Modulation
Trace Processing
Traces can be processed to display in different ways. The Function setting controls trace processing.
Normal - Each new trace is displayed and then replaced by the next trace. Each data point contains a
single vertical value.
Average - Each trace point is computed by averaging together the multiple results points it represents.
+Peak - Each trace point represents the highest vertical value among the results it includes.
–Peak - Each trace point represents the lowest vertical value among the results it includes.
Saving Traces
To save a trace for later analysis:
1. Select the Save Trace As button. This displays the Save As dialog box.
2. Navigate to the desired folder or use the default.
3. Type a name for the saved trace and click Save.
Recalling Traces
You can recall a previously saved trace for analysis or comparison to a live trace.
To select a trace for recall:
1. Click the ... button to display the Open dialog box.
2. Navigate to the desired file and click Open.
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SPECMON3 & SPECMON6 Printable Help
Trace Tab