Provides methods to fetch and read the IM measurement results.

Derives from

Syntax

Namespace: NationalInstruments.RFmx.SpecAnMX

public class RFmxSpecAnMXIMResults : RFmxSpecAnMXSubObject

Methods

NameDescription
FetchFundamentalMeasurement(string, double, out double, out double)

Fetches the peak powers of the two fundamental tones.

FetchInterceptPower(string, double, out int, out double, out double, out double)

Fetches the output intercept powers for the intermod.
Use "intermod(n)" as the selector string to read results from this method.

FetchInterceptPowerArray(string, double, ref int[], ref double[], ref double[], ref double[])

Fetches the output intercept powers for the intermod.

FetchIntermodMeasurement(string, double, out int, out double, out double)

Fetches the peak powers of the lower and upper intermods.
Use "intermod(n)" as the selector string to read results from this method.

FetchIntermodMeasurementArray(string, double, ref int[], ref double[], ref double[])

Fetches an array of peak powers of the lower and upper intermods.

FetchSpectrum(string, double, int, ref Spectrum< float >)

Fetches the spectrum trace in IM measurement corresponding to the specified spectrumIndex.

GetFundamentalLowerTonePower(string, out double)

Gets the peak power measured around the lower tone frequency when you set the SetLocalPeakSearchEnabled(string, RFmxSpecAnMXIMLocalPeakSearchEnabled) method to True. This value is expressed in dBm. When you set the IM Local Peak Search Enabled method to False, the measurement returns the power at the lower tone frequency.

GetFundamentalUpperTonePower(string, out double)

Gets the peak power measured around the upper tone frequency when you set the SetLocalPeakSearchEnabled(string, RFmxSpecAnMXIMLocalPeakSearchEnabled) method to True. This value is expressed in dBm. When you set the IM Local Peak Search Enabled method to False, the measurement returns the power at the upper tone frequency.

GetIntermodOrder(string, out int)

Gets the order of the intermod.

GetLowerIntermodPower(string, out double)

Gets the peak power measured around the lower intermod frequency when you set the SetLocalPeakSearchEnabled(string, RFmxSpecAnMXIMLocalPeakSearchEnabled) method to True. This value is expressed in dBm. When you set the IM Local Peak Search Enabled method to False, the measurement returns the power at the lower intermod frequency.

GetLowerIntermodRelativePower(string, out double)

Gets the relative peak power measured around the lower intermod frequency when you set the SetLocalPeakSearchEnabled(string, RFmxSpecAnMXIMLocalPeakSearchEnabled) method to True. This value is expressed in dBc. When you set the IM Local Peak Search Enabled method to False, the measurement returns the relative power at the lower intermod frequency.

GetLowerOutputInterceptPower(string, out double)

Gets the lower output intercept power. This value is expressed in dBm. Refer to the IM topic for more information about this result.

GetUpperIntermodPower(string, out double)

Gets the peak power measured around the upper intermod frequency when you set the SetLocalPeakSearchEnabled(string, RFmxSpecAnMXIMLocalPeakSearchEnabled) method to True. This value is expressed in dBm. When you set the IM Local Peak Search Enabled method to False, the measurement returns the power at the upper intermod frequency.

GetUpperIntermodRelativePower(string, out double)

Gets the relative peak power measured around the upper intermod frequency when you set the SetLocalPeakSearchEnabled(string, RFmxSpecAnMXIMLocalPeakSearchEnabled) method to True. This value is expressed in dBc. When you set the IM Local Peak Search Enabled method to False, the measurement returns the relative power at the upper intermod frequency.

GetUpperOutputInterceptPower(string, out double)

Gets the upper output intercept power. This value is expressed in dBm. Refer to the IM topic for more information about this result.

GetWorstCaseIntermodAbsolutePower(string, out double)

Gets the worst case intermod power that is equal to the maximum of the values of both the IM Results Upper Intermod Power and IM Results Lower Intermod Power results. This value is expressed in dBm.

GetWorstCaseIntermodRelativePower(string, out double)

Gets the worst case intermod relative power that is equal to the maximum of the values of both the IM Results Upper Intermod Relative Power and IM Results Lower Intermod Relative Power results. This value is expressed in dBc.

GetWorstCaseOutputInterceptPower(string, out double)

Gets the worst case output intercept power which is equal to the minimum of the values of the IM Results Upper Output Intercept Power and IM Results Lower Output Intercept Power results. This value is expressed in dBm.