Viavi T-BERD/MTS 2000 User Manual page 99

Figure 46 Traces in overlay
Selecting one trace from overlaid traces
To make actions on a trace in overlay (move on events, set a cursor...), it must first be
swapped with the active trace. To do this:
1 Press the Trace key
2 Press the direction keys
until the active trace is displayed in green.
or
Click on the trace numbers in the upper right side of the result page
until the trace desired is selected.
or
Click on the upper part, in Trace information zone to scroll the traces
NOTE
Actions relative to traces (move cursors, move on events...) are exclusively
done on the active trace (in green), not on the other ones.
Traces display in double acquisition mode
When a double acquisition has been performed, i.e. a short acquisition preceding a stan-
dard one (see
are displayed in the same window.
Chapter 5 Launching a reflectometry test and displaying results
"Smart Acquisition (not available in Multimode)" on page
User Manual
and , as many times as necessary,
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Results display
traces
numbers
28), two traces
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