Waveform Trend Analyzer - Keysight CX3300 Series User Manual

Using the CX3300

Waveform Trend Analyzer

Waveform Trend Analyzer

Waveform Trend Analyzer, available only for the Data Logger mode, calculates
statistics throughout the waveform database quickly. The plotted statistics and
histograms enable you to see the whole database at once. Refer to the CX3300
online help for more details.
Two analytical modes are provided.
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Waveform Trend Analyzer is used to see the whole database at once. Other
analysis tools utilized in the waveform playback are designed specifically for
analyzing the waveform in detail. Combining these two functions, you can find
out anomaly or failure efficiently in the obtained database.
To launch or switch to Waveform Trend Analyzer:
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To switch to the waveform playback from Waveform Trend Analyzer:
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Zoom - calculates mean, maximum, minimum, and integrals, and then shows
trend charts of them.
CCDF - calculates probability distribution, cumulative frequency distribution,
and CCDF based on the histogram.
In the waveform playback, drag and drop Trend icon from the Analysis tool
palette on the waveform. You can apply Waveform Trend Analyzer to the
waveform database loaded now.
Choose Waveform Trend Analyzer from the Application Launcher in the
sidebar, and then select the file to load. If Waveform Trend Analyzer has been
already launched, it comes to foreground.
Click the "Apply to CX3300" button located at the upper right of the window.
The analysis range on Waveform Trend Analyzer is applied to the waveform
playback if it has loaded the same waveform database.
Keysight CX3300 User's Guide, Edition 4