SpectrumAnalyzerCoherence

Description

Controls the Spectrum Analyzer Application Coherence settings.

Accessing the SpectrumAnalyzerCoherence object

CComPtr<ISpectrumAnalyzer4> SA;

CComPtr<ICoherenceSA> sacoherence;

SA->GetCoherence(&sacoherence);

Method	Interface See History	Description
None
Property	Interface	Description
MultiToneDataDisplay	ICoherenceSA	Sets and returns the data display mode.
MultiToneEnable	ICoherenceSA	Enables/disables multitone image rejection.
MultiToneHarmonicRejection	ICoherenceSA	Sets and returns the multitone harmonic rejection.
MultiToneNyquistProtection	ICoherenceSA2	Sets and returns the Nyquist protection level.
MultiTonePeriod	ICoherenceSA	Sets and returns the multitone image rejection period.
MultiToneReference	ICoherenceSA	Sets and returns the multitone image rejection offset frequency.
MultiToneSettingsValid	ICoherenceSA2	Read the current multitone settings and determine if they are valid or not.
MultiToneSpacing	ICoherenceSA	Sets and returns the tone spacing of the multitone signal.
VectorAverageEnable	ICoherenceSA	Set and read the ON/OFF state of the vector averaging.
VectorAverageValue	ICoherenceSA	Set and read the vector averaging value.
VectorAverageValueMax	ICoherenceSA	Read the current maximum available vector averaging value.

SpectrumAnalyzerCoherence History

Interface	Introduced with VNA Rev:
ICoherenceSA	10.60
ICoherenceSA2	10.64