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EXFO FTB-5230S Optical Spectrum Analyzer for FTB 200 v2 User Manual

Page 184

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Managing Results

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FTB-5230S/-OCA

Managing WDM Test Results

The selected peak indicator, a small red inverted triangle ( ) points down
at the top of the currently selected channel peak. In the graph zone, you
can change the selected peak by clicking inside the peak limits of the
desired channel. Peak selection in the graph is synchronized with the
channel selection in lower tab results list; changing the selection in the
graph modifies the selection in the list and vice-versa.

Note: This is valid only for channels in the list for which a signal is detected. If you

select a channel that has no signal, no peak is selected in the graph.