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Channel graph tab – EXFO FTB-5230S Optical Spectrum Analyzer for FTB 200 v2 User Manual

Page 195

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Managing Results

OSA/OCA

189

Managing Drift Test Results

Channel Graph Tab

The Channel Graph tab displays three different graphs for the selected
channel. You can select which graphs you want to display from the Drift
Results
tab in the Preferences Window. The three graphs are X-Y plots of:

Spectral position (center of mass of wavelength or frequency) of the
channel over time

Signal power of the channel over time

OSNR of the channel over time