Teledyne LeCroy WavePro Automation Command - Manual (Page 334)

Automation Command and Query Reference Manual - Control Reference
ShowPeakThreshold Bool
A yellow line showing the threshold for detecting a peak is placed on the jitter spectrum when this
control is set to True. Peaks that break the threshold are considered PJ; in Spectral jitter
decomposition energy below the threshold is considered random jitter. (Note that any sufficiently
broadband jitter source, that raises the entire floor from DC or some very low frequency to some
higher freuqency, may raise the threshold and therefore be counted as RJ in Spectral decomposition.
Cross talk can be such a broadband source. See app.SDA2.JitterMeasure.Parameters.JitterModel for
more information.)
Description
ShowPjIFFT Bool
When this control is set to True, an inverse FFT of the PJ spectrum is displayed. Since the PJ
spectrum is windowed, the overall envelope will be the window function's shape. If there is dominant
low frequency component in PJ it should be clearly visible in the PJ IFFT. The peak-to-peak of the PJ
IFFT will agree with the PJ parameter exactly. Looking at the PJ IFFT might be able to show if several
PJ frequencies actually are harmonics, in that case the shape in the PJ IFFT will be repeating.
Description
PJINVFFT app.SDA2.JitterMeasure.Spectrum.PjInvFFT
AxisXRotation Integer
From -90 to 90 step 1 Range
AxisYRotation Integer
From -90 to 90 step 1 Range
This control is used only when Persisted is true and Persistence3d is true. It controls rotation about
the Y axis of the view being persisted.
Description
AxisXRotation Integer
AxisYRotation Integer
ClearSweeps Action
LabelsPosition String
LabelsText String
Persist3DQuality Enum
PersistDotJoined Bool
Persisted Bool
Persistence3d Bool
PersistenceMonoChrome Bool
PersistenceSaturation Integer
PersistenceTime Enum
ShowLastTrace Bool
UseGrid String
View Bool
ViewLabels Bool
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