Overlaying Several Traces Stored In Memory; Overlaying The Current Trace - Viavi 8100 V2 Series User Manual

Overlaying several traces stored in memory

To display two traces from the memory, deleting the current trace or traces
already loaded:
1 Press the F
2 On the Menu/Explorer
3 Select the files of the traces for display.
4 Press the
5 Press View trace(s) or
6 When loading is complete, the
trace selected is the active trace, the other trace being overlaid.

Overlaying the current trace

To copy the current trace into the overlay memory, proceed as follows:
1 On the Results page, press the Advanced key, then Overlay.
2 Press Set New Trace soft key.
The current trace is copied into the overlay memory: represented in a
different color, it is automatically offset with respect to new trace.
A new acquisition can then be started.
NOTE
In the case of Multi-trace display with multiple wavelength acqui-
sition: when the S
are deleted to leave room for the new acquisitions.
button
.
ILE
key, select Explorer.
Load key.
Load traces +
TART
User Manual
Chapter 8 Optical Spectrum Measurement
config.
Results screen appears: the first
key is pressed, all the traces displayed
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Overlay trace function
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