RFmxSpecAnMXPropertyId Enumeration

Specifies the instrument port to be configured to acquire a signal.

Specifies the expected carrier frequency, in hertz (Hz), of the RF signal that needs to be acquires. The signal analyzer tunes to this frequency.

Specifies the reference level which represents the maximum expected power of the RF input signal. This value is expressed in dBm for RF devices and V_pk-pk for baseband devices.

Specifies the attenuation, in dB, of a switch (or cable) connected to the RF IN connector of the RF signal analyzer.

Specifies the margin RFmx adds to the Reference Level method.

Specifies the type of reference trigger to use for signal acquisition.

Returns the source terminal for the digital-edge trigger.

Specifies whether the RF vector signal analyzer detects a or on the signal.

Specifies the channel from which the device monitors the trigger.

Specifies the power level at which the device triggers. This value is expressed in dB when you set the SetIQPowerEdgeTriggerLevelType(string, RFmxSpecAnMXIQPowerEdgeTriggerLevelType) method to Relative and in dBm when you set the SetIQPowerEdgeTriggerLevelType(string, RFmxSpecAnMXIQPowerEdgeTriggerLevelType) method to Absolute. The device asserts the trigger when the signal exceeds the level specified by the value of this method, taking into consideration the specified slope.

Specifies the reference for the SetIQPowerEdgeTriggerLevel(string, double) method.

Specifies whether the device asserts the trigger when the signal power is rising or falling.

Specifies the trigger delay time, in seconds.

Specifies whether the measurement computes the minimum quiet time used for triggering.

Specifies a time duration, in seconds, for which the signal must be quiet before the RF signal analyzer arms the I/Q Power Edge trigger.

Specifies the number of active steps in a list.

Specifies the duration of a given list step. This value is expressed in seconds.

Specifies the time offset from the start of the step for which the measurements are computed. This value is expressed in seconds. This method is valid only when you set the SetDigitalEdgeTriggerSource(string, string) method to NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXConstants.TimerEvent.

Specifies whether to enable the adjacent channel power (ACP) measurement.

Specifies the number of carriers.

Specifies whether to consider the carrier power as part of total carrier power measurement.

Specifies the center frequency, in hertz (Hz), of the carrier, relative to the RF center frequency.

Specifies the frequency range, in hertz (Hz), over which the measurement integrates the carrier power.

Specifies whether to apply the root-raised-cosine (RRC) filter on the acquired carrier channel before measuring the carrier channel power.

Specifies the roll-off factor for the root-raised-cosine (RRC) filter on the carrier channel before measuring the carrier channel power.

Specifies the number of offset channels.

Specifies whether to enable the offset channel for adjacent channel power (ACP) measurement.

Specifies the center frequency, in hertz (Hz), of the offset channel, relative to the center frequency of the closest carrier. The absolute value of the offset frequency, along with the sideband information, is considered to configure an offset channel.

Specifies whether the offset segment is present on one side, or on both sides of the carriers.

Specifies the carrier, for which the measured power is the power reference to measure offset channel relative power.

Specifies the carrier index, for which the measured power is the power reference for the offset channel relative power.

Specifies the frequency range, in hertz (Hz), over which the measurement integrates the offset channel power.

Specifies the attenuation, in dB, relative to the method.

Specifies whether to apply the root-raised-cosine (RRC) filter on the acquired offset channel before measuring the offset channel power.

Specifies the roll-off factor for the root-raised-cosine (RRC) filter on the acquired offset channel before measuring the offset channel power.

Specifies the offset frequency definition for the ACP measurement.

Specifies whether the measurement computes the resolution bandwidth (RBW).

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter used to sweep the acquired signal.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the bandwidth definition which you use to specify the value of the SetRbwFilterBandwidth(string, double) method.

Specifies whether the measurement computes the sweep time.

Specifies the sweep time, in seconds, when you set the SetSweepTimeAuto(string, RFmxSpecAnMXAcpSweepTimeAuto) method to False.

Specifies the type of detector to be used.

Specifies the number of trace points after the detector is applied.

Specifies the adjacent channel power (ACP) power units.

Specifies the method for performing the adjacent channel power (ACP) measurement.

Specifies whether the noise calibration and measurement is performed manually by the user or automatically by RFmx. Refer to the measurement guidelines section in the Noise Compensation Algorithm topic for more information.

Specifies whether RFmx automatically computes the averaging count used for instrument noise calibration.

Specifies the averaging count used for noise calibration when you set the SetNoiseCalibrationAveragingAuto(string, RFmxSpecAnMXAcpNoiseCalibrationAveragingAuto) method to False.

Specifies whether to enable compensation of the channel powers for the inherent noise floor of the RF signal analyzer.

Specifies the noise compensation type. Refer to the Noise Compensation Algorithm topic for more information.

Specifies whether averaging is enabled for the adjacent channel power (ACP) measurement.

Specifies the number of acquisitions used for averaging.

Specifies the averaging type for averaging multiple spectrum acquisitions.

Specifies whether the measurement calibrates the noise floor of analyzer or performs the ACP measurement. Refer to the measurement guidelines section in the Noise Compensation Algorithm topic for more information.

Specifies the FFT window type to use to reduce spectral leakage.

Specifies the factor by which the time-domain waveform is zero-padded before FFT.

Specifies the overlap mode when you set the SetMeasurementMethod(string, RFmxSpecAnMXAcpMeasurementMethod) method to SequentialFft.

Returns the overlap between the consecutive chunks as a percentage of the SetSequentialFftSize(string, int) method when you set SetMeasurementMethod(string, RFmxSpecAnMXAcpMeasurementMethod) method to SequentialFft.

Specifies whether the measurement computes an IF output power level offset for the offset channels to improve the dynamic range of the adjacent channel power (ACP) measurement.

Specifies the offset, in dB, by which to adjust the IF output power level for offset channels that are near to the carrier channel to improve the dynamic range.

Specifies the offset, in dB, by which to adjust the IF output power level for offset channels that are far from the carrier channel to improve the dynamic range.

Specifies the FFT size when you set the SetMeasurementMethod(string, RFmxSpecAnMXAcpMeasurementMethod) method to SequentialFft.

Specifies whether the amplitude of the frequency bins, used in the measurement, is corrected for external attenuation at the RF center frequency, or at the individual frequency bins. Use the _RFmxInstrCfgExternalAttenuationTable function to configure the external attenuation table.

Specifies whether to enable the traces to be stored and retrieved after performing the adjacent channel power (ACP) measurement.

Specifies the maximum number of threads used for parallelism for adjacent channel power (ACP) measurement.

Returns the total integrated power of all the active carriers measured.

Returns the frequency resolution, in hertz (Hz), of the spectrum acquired by the measurement.

Returns the center frequency, in hertz (Hz).

Returns the frequency range, in hertz (Hz), over which the measurement integrates the carrier power.

Returns the measured carrier power.

Returns the carrier power, in dB, measured relative to the total carrier power.

Returns the carrier index of the center frequency that was used as a reference to define the center frequency of the lower (negative) offset channel. Lower offset channels are channels that are to the left of the reference carrier when the offset frequency specified is a positive value. The reference carrier is the carrier that has an offset frequency closest to the lower offset channel.

Returns the center frequency of the lower offset channel relative to the center frequency of the closest carrier. The sign of offset frequency is negative.

Returns the integration bandwidth used to measure the power in the lower offset channel.

Returns the carrier index of the measured power that was used as a reference to define the lower (negative) offset channel relative power.

Returns the lower offset channel power.

Returns the lower offset channel power, in dB, measured relative to the integrated power of the reference carrier.

Returns the carrier index of the center frequency that was used as a reference to define the center frequency of the upper (positive) offset channel. Upper offset channels are channels that are to the right of the reference carrier. The reference carrier is the carrier that has an offset closest to the lower offset channel.

Returns the center frequency of the upper offset channel relative to the center frequency of the closest carrier. The sign of offset frequency is negative.

Returns the integration bandwidth used to measure the power in the upper offset channel.

Returns the carrier index of the measured power that was used as a reference to define the upper (positive) offset channel relative power.

Returns the upper offset channel power.

Returns the upper offset channel power, in dB, measured relative to the integrated power of the reference carrier.

Specifies whether to enable the complementary cumulative distribution function (CCDF) measurement.

Specifies the acquisition time, in seconds, for the complementary cumulative distribution function (CCDF) measurement.

Specifies the number of acquisitions used for the complementary cumulative distribution function (CCDF) measurement.

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter used to sweep the acquired signal.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the roll-off factor for the root-raised-cosine (RRC) filter.

Specifies whether to enable thresholding of the acquired samples to be used for the complementary cumulative distribution function (CCDF) measurement.

Specifies the reference for the power level used for thresholding.

Specifies either the relative or absolute threshold power level.

Specifies whether to enable the traces to be stored and retrieved after performing the complementary cumulative distribution function (CCDF) measurement.

Specifies the maximum number of threads used for parallelism for complementary cumulative distribution function (CCDF) measurement.

Returns the average power, in dBm, of all the samples.

Returns the percentage of samples that have more power than the value returned by the GetMeanPower(string, out double) method.

Returns the power, in dB, above the mean power, over which 10% of the total samples in the signal are present.

Returns the power, in dB, above the mean power, over which 1% of the total samples in the signal are present.

Returns the power, in dB, above the mean power, over which 0.1% of the total samples in the signal are present.

Returns the power, in dB, above the mean power, over which 0.01% of the total samples in the signal are present.

Returns the power, in dB, above the mean power, over which 0.001% of the total samples in the signal are present.

Returns the power, in dB, above the mean power, over which 0.0001% of the total samples in the signal are present.

Returns the peak power of the acquired signal, relative to the GetMeanPower(string, out double) method.

Returns the total number of samples measured. The total number of samples includes only the samples above the threshold, when you set the SetThresholdEnabled(string, RFmxSpecAnMXCcdfThresholdEnabled) to True.

Specifies whether to enable the channel power (CHP) measurement.

Specifies the frequency range, in hertz (Hz), around the center frequency, to acquire for the measurement.

Specifies the number of carriers.

Specifies the center frequency, in hertz (Hz), of the carrier, relative to the RF center frequency.

Specifies the frequency range, in hertz (Hz), over which the measurement integrates the power.

Specifies whether to apply the root-raised-cosine (RRC) filter on the acquired channel after measuring the channel power.

Specifies the roll-off factor for the root-raised-cosine (RRC) filter.

Specifies whether the measurement computes the resolution bandwidth (RBW).

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter used to sweep the acquired signal.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the bandwidth definition which you use to specify the value of the SetRbwFilterBandwidth(string, double) method.

Specifies whether the measurement computes the sweep time.

Specifies the sweep time, in seconds.

Specifies the type of detector to be used.

Specifies the number of trace points after the detector is applied.

Specifies whether the noise calibration and measurement is performed manually by the user or automatically by RFmx. Refer to the measurement guidelines section in the Noise Compensation Algorithm topic for more information.

Specifies whether RFmx automatically computes the averaging count used for instrument noise calibration.

Specifies the averaging count used for noise calibration when you set the SetNoiseCalibrationAveragingAuto(string, RFmxSpecAnMXChpNoiseCalibrationAveragingAuto) method to False.

Specifies whether RFmx compensates for the instrument noise when performing the measurement. To compensate for instrument noise when performing a CHP measurement, set the SetNoiseCalibrationMode(string, RFmxSpecAnMXChpNoiseCalibrationMode) method to Auto, or set the CHP Noise Cal Mode method to Manual and SetMeasurementMode(string, RFmxSpecAnMXChpMeasurementMode) method to Measure. Refer to the measurement guidelines section in the Noise Compensation Algorithm topic for more information.

Specifies the noise compensation type. Refer to the Noise Compensation Algorithm topic for more information.

Specifies whether to enable averaging for the channel power (CHP) measurement.

Specifies the number of acquisitions used for averaging.

Specifies the averaging type for averaging multiple spectrum acquisitions.

Specifies whether the measurement calibrates the noise floor of analyzer or performs the CHP measurement. Refer to the measurement guidelines section in the Noise Compensation Algorithm topic for more information.

Specifies the FFT window type used to reduce spectral leakage.

Specifies the factor by which the time-domain waveform is zero-padded before FFT. The FFT size is given by the following formula: waveform size * padding.

Specifies whether the amplitude of the frequency bins, used in the measurement, is corrected for external attenuation at the RF center frequency, or at the individual frequency bins. Use the _RFmxInstrCfgExternalAttenuationTable function to configure the external attenuation table.

Specifies whether to enable the traces to be stored and retrieved after performing the channel power (CHP) measurement.

Specifies the maximum number of threads used for parallelism for channel power (CHP) measurement.

Specifies the total integrated carrier power of all carriers, in dBm.

Specifies the frequency resolution, in hertz (Hz), of the spectrum acquired by the measurement.

Specifies the center frequency, in hertz (Hz), of the carrier relative to the SetCenterFrequency(string, double) method.

Specifies the frequency range, in hertz (Hz), over which the measurement integrates the carrier power.

Specifies the carrier power, in dBm, measured in the integration bandwidth that you specify in the SetCarrierIntegrationBandwidth(string, double) method.

Specifies the spectral density of the channel, in dBm/Hz.

Specifies the carrier power, in dB, measured relative to the total carrier power of all carriers.

Specifies whether to enable the frequency count (Fcnt) measurement.

Specifies the acquisition time, in seconds, for the frequency count (Fcnt) measurement.

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter used to sweep the acquired signal.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the roll-off factor for the root-raised-cosine (RRC) filter.

Specifies whether to enable thresholding of the acquired samples to be used for the frequency count (Fcnt) measurement.

Specifies the reference for the power level used for thresholding.

Specifies either the relative or absolute threshold power level.

Specifies whether to enable averaging for the frequency count (Fcnt) measurement.

Specifies the number of acquisitions used for averaging.

Specifies the averaging type for frequency count (Fcnt) measurement.

Specifies whether to enable the traces to be stored and retrieved after performing the frequency count (Fcnt) measurement.

Specifies the maximum number of threads used for parallelism for frequency count (Fcnt) measurement.

Specifies the signal frequency relative to the RF center frequency. Only samples above the threshold are used when you set the method to .

Specifies the instantaneous frequency of the samples averaged over all acquisitions. RFmxSpecAn returns the mean of these averaged frequency samples as the average mean frequency.

Specifies the I/Q samples averaged over all acquisitions. The phase of the sum of these I/Q samples is returned. Only samples above the threshold are used.

Returns the two-sample deviation of the measured frequency.

Specifies whether to enable the Harmonics measurement.

Specifies the acquisition bandwidth of the fundamental.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the roll-off factor for the root-raised-cosine (RRC) filter.

Specifies the acquisition time, in seconds, for the Harmonics measurement.

Specifies the number of Harmonics, including fundamental, to measure.

Specifies whether to enable auto configuration of successive harmonics.

Specifies whether to enable a particular harmonic for measurement.

Specifies the order of the harmonic.

Specifies the resolution bandwidth, in hertz (Hz), for the harmonic.

Specifies the acquisition time, in seconds, for the harmonic.

Specifies the method used to perform the harmonics measurement.

Specifies whether to enable compensation of the average harmonic powers for inherent noise floor of the signal analyzer.

Specifies whether to enable averaging for the Harmonics measurement.

Specifies the number of acquisitions used for averaging.

Specifies the averaging type for averaging multiple spectrum acquisitions.

Specifies whether to enable the traces to be stored and retrieved after performing the Harmonics measurement.

Specifies the maximum number of threads used for parallelism for Harmonics measurement.

Specifies the total harmonics distortion (THD) measured in percentage of the power in fundamental.

Specifies the average power, in dBm, measured at the fundamental frequency.

Specifies the frequency, in hertz (Hz), used as the fundamental frequency.

Specifies the average absolute power, in dBm, measured at the harmonic specified by the active channel string.

Specifies the average power, in dB, relative to the fundamental power measured at the harmonic specified by the selector string.

Specifies the frequency, in hertz (Hz), of the Harmonics specified by the selector string.

Specifies the resolution bandwidth (RBW), in hertz (Hz), which is used by the harmonic measurement, for the harmonic specified by the selector string.

Specifies whether to enable occupied bandwidth (OBW) measurement.

Specifies the frequency range, in hertz (Hz), around the center frequency, to acquire for the measurement.

Specifies the percentage of the total power that is contained in the frequency range defined by the occupied bandwidth (OBW).

Specifies the units for the absolute power.

Specifies whether the measurement computes the resolution bandwidth (RBW).

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter used to sweep the acquired signal.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the bandwidth definition which you use to specify the value of the SetRbwFilterBandwidth(string, double) method.

Specifies whether the measurement computes the sweep time.

Specifies the sweep time, in seconds.

Specifies whether to enable averaging for the occupied bandwidth (OBW) measurement.

Specifies the number of acquisitions used for averaging.

Specifies the averaging type for averaging multiple spectrum acquisitions. The averaged spectrum is used for occupied bandwidth (OBW) measurement.

Specifies the FFT window type used to reduce spectral leakage.

Specifies the factor by which the time-domain waveform is zero-padded before FFT. The FFT size is given by the following formula: waveform size * padding. This method is applicable only when the acquisition span is less than the device instantaneous bandwidth of the device.

Specifies whether the amplitude of the frequency bins, used in the measurement, is corrected for external attenuation at the RF center frequency, or at the individual frequency bins. Use the _RFmxInstrCfgExternalAttenuationTable function to configure the external attenuation table.

Specifies whether to enable the traces to be stored and retrieved after performing the occupied bandwidth (OBW).

Specifies the maximum number of threads used for parallelism for occupied bandwidth (OBW) measurement.

Specifies the bandwidth, in hertz (Hz), that occupies the percentage of the total power of the signal that you specify in the SetBandwidthPercentage(string, double) method.

Specifies the total power, in dBm, measured in the averaged spectrum acquired by the occupied bandwidth (OBW) measurement.

Specifies the start frequency, in hertz (Hz), of the occupied bandwidth (OBW).

Specifies the stop frequency, in hertz (Hz), of the occupied bandwidth (OBW).

Specifies the frequency resolution, in hertz (Hz), of the spectrum acquired by the occupied bandwidth (OBW) measurement.

Specifies whether to enable spectral emission mask (SEM) measurement.

Specifies the number of carriers.

Specifies whether to consider the carrier power as part of total carrier power measurement.

Specifies the center frequency, in hertz (Hz), of the carrier, relative to the RF center frequency.

Specifies the frequency range, in hertz (Hz), over which the measurement integrates the carrier power.

Specifies the channel bandwidth, in hertz (Hz), of the carrier.

Specifies whether the measurement computes the resolution bandwidth (RBW) of the carrier.

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter used to sweep the acquired carrier signal.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the bandwidth definition which you use to specify the value of the SetCarrierRbwFilterBandwidth(string, double) method.

Specifies whether to apply the root-raised-cosine (RRC) filter on the acquired carrier channel after measuring the carrier channel power.

Specifies the roll-off factor for the root-raised-cosine (RRC) filter.

Specifies the number of offset segment configurations.

Specifies whether to enable the offset segment for the spectral emission mask (SEM) measurement.

Specifies the start frequency, in hertz (Hz), of the offset segment relative to the closest configured carrier offset.

Specifies the stop frequency, in hertz (Hz), of the offset segment relative to the closest configured carrier offset.

Specifies whether the offset segment is present on one side, or on both sides of the carriers.

Specifies whether the measurement computes the resolution bandwidth (RBW).

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter used to sweep the acquired offset segment.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the bandwidth definition which you use to specify the value of the SetOffsetRbwFilterBandwidth(string, double) method.

Specifies the resolution of the spectrum to compare with spectral mask limits as an integer multiple of the resolution bandwidth (RBW).

Specifies the attenuation, in dB, relative to the SetExternalAttenuation(string, double) method. Use this value to compensate for the variations in external attenuation when offset segments are spread wide in frequency.

Specifies the criteria to determine the measurement fail status.

Specifies whether the absolute limit mask is a flat line or is a line with a slope.

Specifies the absolute power limit, in dBm, corresponding to the beginning of the offset segment.

Specifies the absolute power limit, in dBm, corresponding to the end of the offset segment.

Specifies whether the relative limit mask is a flat line or a line with a slope.

Specifies the relative power limit, in dB, corresponding to the beginning of the offset segment.

Specifies the relative power limit, in dB, corresponding to the end of the offset segment.

Specifies the definition of the start frequency and stop frequency of the offset segments from the nearest carrier channels.

Specifies the power units.

Specifies whether the power reference is the integrated power or the peak power in the closest carrier channel. The least carrier offset is the carrier closest to all the lower (negative) offset segments. The highest carrier offset is the carrier closest to all the upper (positive) offsets segments.

Specifies whether the measurement computes the sweep time.

Specifies the sweep time, in seconds.

Specifies whether to enable averaging for the spectral emission mask (SEM) measurement.

Specifies the number of acquisitions used for averaging.

Specifies the averaging type for averaging multiple spectrum acquisitions. The averaged spectrum is used for spectral emission mask (SEM) measurement.

Specifies the FFT window type used to reduce spectral leakage.

Specifies the factor by which the time-domain waveform is zero-padded before FFT. The FFT size is given by the following formula: waveform size * padding. This value is applicable only when the acquisition span is less than the device instantaneous bandwidth of the device.

Specifies whether the amplitude of the frequency bins, used in the measurement, is corrected for external attenuation at the RF center frequency, or at the individual frequency bins. Use the _RFmxInstrCfgExternalAttenuationTable function to configure the external attenuation table.

Specifies whether to enable the traces to be stored and retrieved after performing the spectral emission mask (SEM) measurement.

Specifies the maximum number of threads used for parallelism for spectral emission mask (SEM) measurement.

Returns the total integrated power of all the active carriers measured.

Returns the overall measurement status based on the measurement limits and the fail criteria.

Returns the frequency bin spacing, in hertz (Hz), of the spectrum acquired by the measurement.

Returns the carrier power, in dB, relative to the total carrier power of all enabled carriers.

Returns the carrier power.

Returns the peak power in the carrier channel.

Returns the frequency, in hertz (Hz), at which the peak power occurred in the carrier channel.

Returns the center frequency, in hertz (Hz), of the carrier.

Returns the frequency range, in hertz (Hz), over which the measurement integrates the carrier power.

Returns the lower offset measurement status based on measurement limits and the fail criteria.

Returns the lower (negative) offset segment power measured.

Returns the power in the lower (negative) offset segment relative to the integrated or peak power of the reference carrier.

Returns the peak power measured in the lower (negative) offset segment.

Returns the power in the lower (negative) offset segment relative to the integrated or peak power of the reference carrier.

Returns the frequency, in hertz (Hz), at which the peak power occurred in the offset segment.

Returns the margin, in dB, from the limit mask.

Returns the power, at which the margin occurred in the lower (negative) offset segment.

Returns the power, in dB, at which the margin occurred in the lower (negative) offset segment relative to the integrated or peak power of the reference carrier.

Returns the frequency, in hertz (Hz), at which the margin occurred in the lower (negative) offset segment.

Returns the start frequency, in hertz (Hz), of the offset segment relative to the closest configured carrier offset.

Returns the stop frequency, in hertz (Hz), of the offset segment relative to the closest configured carrier offset.

Returns the carrier index for measured power that was used as reference to define the lower (negative) offset segment relative power. The reference carrier is the carrier that has an offset closest to the offset segment.

Returns the upper offset measurement status based on measurement limits and the fail criteria.

Returns the upper (positive) offset segment power.

Returns the power in the upper (positive) offset segment relative to the integrated or peak power of the reference carrier.

Returns the peak power measured in the upper (positive) offset segment.

Returns the peak power in the upper (positive) offset segment relative to the integrated or peak power of the reference carrier.

Returns the frequency, in hertz (Hz), at which the peak power occurred in the offset segment.

Returns the margin, in dB, from the limit mask.

Returns the power, in dB, at which the margin occurred in the upper (positive) offset segment.

Returns the power, in dB, at which the margin occurred in the upper (positive) offset segment relative to the integrated or peak power of the reference carrier.

Returns the frequency, in hertz (Hz), at which the margin occurred in the upper (positive) offset.

Returns the start frequency, in hertz (Hz), of the offset segment relative to the closest configured carrier offset.

Returns the stop frequency, in hertz (Hz), of the offset segment relative to the closest configured carrier offset.

Returns the carrier index for measured power that was used as reference to define the upper (positive) offset segment relative power. The reference carrier is the carrier that has an offset closest to the offset segment.

Specifies whether to enable Spectrum measurement.

Specifies the frequency range, in hertz (Hz), around the center frequency to be acquired for the measurement.

Specifies the units for the absolute power.

Specifies whether the resolution bandwidth (RBW) is computed by the measurement.

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter applied to the acquired signal.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the bandwidth definition which you use to specify the value of the SetRbwFilterBandwidth(string, double) method.

Specifies whether the video bandwidth (VBW) is expressed directly or computed based on the VBW to RBW ratio.

Specifies the video bandwidth (VBW) in Hz when you set the SetVbwFilterAutoBandwidth(string, RFmxSpecAnMXSpectrumVbwFilterAutoBandwidth) method to False.

Specifies the VBW to RBW Ratio when you set the SetVbwFilterAutoBandwidth(string, RFmxSpecAnMXSpectrumVbwFilterAutoBandwidth) method to True .

Specifies whether the measurement computes the sweep time.

Specifies the sweep time, in seconds.

Specifies the type of detector to be used.

Specifies the number of trace points after the detector is applied.

Specifies whether the noise calibration and measurement is performed manually by the user or automatically by RFmx. Refer to the measurement guidelines section in the Noise Compensation Algorithm topic for more information.

Specifies whether RFmx automatically computes the averaging count used for instrument noise calibration.

Specifies the averaging count used for noise calibration when you set the SetNoiseCalibrationAveragingAuto(string, RFmxSpecAnMXSpectrumNoiseCalibrationAveragingAuto) method to False.

Specifies whether to enable compensation of the channel powers for the inherent noise floor of the signal analyzer.

Specifies the noise compensation type. Refer to the Noise Compensation Algorithm topic for more information.

Specifies whether to enable averaging for the Spectrum measurement.

Specifies the number of acquisitions used for averaging.

Specifies the averaging type for averaging multiple spectrum acquisitions. The averaged spectrum is used for Spectrum measurement.

Specifies whether the measurement calibrates the noise floor of analyzer or performs the spectrum measurement. Refer to the measurement guidelines section in the Noise Compensation Algorithm topic for more information.

Specifies the FFT window type used to reduce spectral leakage.

Specifies the factor by which the time-domain waveform is zero-padded before FFT. The FFT size is given by the following formula: waveform size * padding. This method is applicable only when the acquisition span is less than the device instantaneous bandwidth of the device.

Specifies the overlap mode when you set the SpectrumMeasurementMethod method to SequentialFft.

Specifies the samples to overlap between the consecutive chunks as a percentage of the SpectrumSequentialFftSize method when you set the SpectrumMeasurementMethod method to SequentialFft and the SpectrumFftOverlapMode method to UserDefined. This value is expressed as a percentage.

Specifies the overlap type when you set the SpectrumMeasurementMethod method to SequentialFft.

Specifies whether the amplitude of the frequency bins, used in the measurement, is corrected for external attenuation at the RF center frequency, or at the individual frequency bins. Use the _RFmxInstrCfgExternalAttenuationTable function to configure the external attenuation table.

Specifies the method for performing the Spectrum measurement.

Specifies the FFT size when you set the SpectrumMeasurementMethod method to SequentialFft. If the method SpectrumRbwFilterAutoBandwidth is False, FFT Size is auto computed based on the configured SpectrumRbwFilterBandwidth

Specifies whether to analyze just the real I or Q component of the acquired IQ data, or analyze the complex IQ data.

Specifies the maximum number of threads used for parallelism for Spectrum measurement.

Specifies the peak amplitude, in dBm, of the averaged spectrum.

Specifies the frequency, in hertz (Hz), at the peak amplitude of the averaged spectrum.

Specifies the frequency resolution, in hertz (Hz), of the spectrum acquired by the measurement.

Specifies whether to enable spurious emission (Spur) measurement.

Specifies the number of range configurations.

Specifies whether to measure the spurious emissions in the frequency range.

Specifies the start frequency of the frequency range, in hertz (Hz), for the measurement.

Specifies the stop frequency of the frequency range, in hertz (Hz), for the measurement.

Specifies whether the measurement computes the resolution bandwidth (RBW).

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter applied to the acquired signal.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the bandwidth definition which you use to specify the value of the SetRangeRbwFilterBandwidth(string, double) method.

Specifies whether the video bandwidth (VBW) is expressed directly or computed based on the VBW to RBW ratio.

Specifies the video bandwidth (VBW) in Hz when you set the SetRangeVbwFilterAutoBandwidth(string, RFmxSpecAnMXSpurRangeVbwFilterAutoBandwidth) method to False.

Specifies the VBW to RBW Ratio when you set the SetRangeVbwFilterAutoBandwidth(string, RFmxSpecAnMXSpurRangeVbwFilterAutoBandwidth) method to True.

Specifies whether the measurement computes the sweep time.

Specifies the sweep time, in seconds.

Specifies the type of detector to be used. Use "range(n)" as the selector string to configure or read this method.

Specifies the number of range points after the detector is applied. Use "range(n)" as the selector string to configure or read this method.

Specifies whether the absolute limit threshold is a flat line or a line with a slope.

Specifies the absolute power limit, in dBm, corresponding to the beginning of the frequency range.

Specifies the absolute power limit, in dBm, corresponding to the end of the frequency range.

Specifies the attenuation, in dB, relative to the value of the SetExternalAttenuation(string, double) method. Use the attenuation to compensate for the variations in external attenuation when offset segments are spread wide in frequency.

Specifies the threshold level, in dBm, above which the measurement detects spurs in the range that you specify using the SetRangeStartFrequency(string, double) and SetRangeStopFrequency(string, double) methods.

Specifies the peak excursion value, in dB, used to find the spurs in the spectrum. The signal should rise and fall by at least the peak excursion value, above the threshold, to be considered a spur.

Specifies the number of spurious emissions (Spur) that the measurement should report in the frequency range.

Specifies whether to enable averaging for the spurious emission (Spur) measurement.

Specifies the number of acquisitions used for averaging.

Specifies the averaging type for averaging multiple spectrum acquisitions. The averaged spectrum is used for spurious emission (Spur) measurement.

Specifies the FFT window type used to reduce spectral leakage.

Specifies the index of the range used to store and retrieve spurious emission (Spur) traces.

Specifies whether the amplitude of the frequency bins, used in the measurement, is corrected for external attenuation at the RF center frequency, or at the individual frequency bins. Use the _RFmxInstrCfgExternalAttenuationTable function to configure the external attenuation table.

Specifies whether to enable the traces to be stored and retrieved after performing the spurious emissions (Spur) measurement.

Specifies the maximum number of threads used for parallelism for spurious emission (Spur) measurement.

Returns the overall measurement status.

Returns the measurement status for the frequency range.

Specifies the number of detected spurious emissions (Spur) in the specified frequency range.

Returns the frequency, in hertz (Hz), of the detected spurious emission (Spur).

Returns the difference between the amplitude and the absolute limit of the detected spurious emission (Spur).

Returns the power, in dBm, of the detected spurious emission (Spur).

Returns the threshold, in dBm, used to calculate the margin of the detected spurious emission (Spur).

Specifies whether to enable transmit power (TXP) measurement.

Specifies the acquisition time, in seconds, for the transmit power (TXP) measurement.

Specifies the bandwidth, in hertz (Hz), of the resolution bandwidth (RBW) filter used to sweep the acquired signal.

Specifies the shape of the digital resolution bandwidth (RBW) filter.

Specifies the roll-off factor for the root-raised-cosine (RRC) filter.

Specifies whether the video bandwidth (VBW) is expressed directly or computed based on the VBW to RBW ratio.

Specifies the video bandwidth when you set the SetVbwFilterAutoBandwidth(string, RFmxSpecAnMXTxpVbwFilterAutoBandwidth) method to False.

Specifies the VBW to RBW Ratio when you set the SetVbwFilterAutoBandwidth(string, RFmxSpecAnMXTxpVbwFilterAutoBandwidth) method to True.

Specifies whether to enable thresholding of the acquired samples to be used for the transmit power (TXP) measurement.

Specifies the reference for the power level that is used as the threshold.

Specifies the relative or absolute threshold power level.

Specifies whether to enable averaging for the transmit power (TXP) measurement.

Specifies the number of acquisitions used for averaging.

Specifies the averaging type for averaging multiple spectrum acquisitions. The averaged spectrum is used for transmit power (TXP) measurement.

Specifies whether to enable the traces to be stored and retrieved after performing the transmit power (TXP) measurement.

Specifies the maximum number of threads used for parallelism for transmit power (TXP) measurement.

Specifies the mean power, in dBm, of the signal.

Specifies the ratio of the peak power of the signal to the mean power.

Specifies the maximum power, in dBm, of the averaged power trace.

Specifies the minimum power, in dBm, of the averaged power trace.

Specifies whether to enable the AMPM measurement.

Specifies whether the acquisition sample rate is based on the reference waveform.

Specifies the acquisition sample rate, in hertz (Hz), when you set the SetMeasurementSampleRateMode(string, RFmxSpecAnMXAmpmMeasurementSampleRateMode) method to User.

Specifies the acquisition time, in seconds, for the AMPM measurement.

Specifies whether the reference waveform is a modulated signal or a combination of one or more sinusoidal signals.

Specifies the method used for synchronization of acquired waveform with reference waveform.

Specifies if auto detection of carrier offset and carrier bandwidth is enabled.

Specifies the number of carriers in the reference waveform when you set the SetAutoCarrierDetectionEnabled(string, RFmxSpecAnMXAmpmAutoCarrierDetectionEnabled) method to False.

Specifies the carrier offset when you set the SetAutoCarrierDetectionEnabled(string, RFmxSpecAnMXAmpmAutoCarrierDetectionEnabled) method to False. This value is expressed in Hz.

Specifies the carrier bandwidth when you set the SetAutoCarrierDetectionEnabled(string, RFmxSpecAnMXAmpmAutoCarrierDetectionEnabled) method to False. This value is expressed in Hz.

Specifies the average power, in dBm, of the signal at the input port of the device under test.

Specifies the degree of the polynomial used to approximate the AM-to-AM characteristic of the device under test.

Specifies the cost-function for polynomial approximation of the AM-to-AM characteristic of the device under test.

Specifies the degree of the polynomial used to approximate the AM-to-PM characteristic of the device under test.

Specifies the polynomial approximation cost-function of the device under test AM-to-PM characteristic.

Specifies whether to enable thresholding of the acquired samples to be used for the AMPM measurement.

Specifies the reference for the power level used for thresholding.

Specifies either the relative or absolute threshold power level based on the NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXAmpmConfiguration.GetThresholdType(string,NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXAmpmThresholdType@) method.

Enables frequency offset correction for the measurement.When Frequency Offset Correction Enabled is True, the measurement computes and corrects any frequency offset between the reference and the acquired waveforms.When Frequency Offset Correction Enabled is False, frequency offset correction is not performed.

Specifies whether to enable the IQ origin offset correction for the measurement.

Specifies whether to enable the results that rely on the AM to AM characteristics.

Specifies whether to enable the results that rely on AM to PM characteristics.

Specifies whether to enable the GetMeanRmsEvm(string, out double) method.

Specifies whether the measurement equalizes the channel.

Specifies the length of the equalizer filter. The measurement maintains the filter length as an odd number by incrementing any even numbered value by one.

Specifies whether to enable averaging for the AMPM measurement.

Specifies the number of acquisitions used for averaging when you set the SetAveragingEnabled(string, RFmxSpecAnMXAmpmAveragingEnabled) method to True.

Specifies computation of compression points corresponding to the compression levels specified by RFmxSpecAnMXAmpmCompressionPointEnabled method.

Specifies the compression levels for which compression points are computed when you set the RFmxSpecAnMXAmpmCompressionPointEnabled method to True.

Specifies the gain reference for compression point calculation.

Specifies the reference power corresponding to the gain reference to be used for compression point calculation when you set the SetCompressionPointGainReference(string, RFmxSpecAnMXAmpmCompressionPointGainReference) method to ReferencePower. The reference power can be configured as either input or output power based on the value of the SetReferencePowerType(string, RFmxSpecAnMXAmpmReferencePowerType) method. This value is expressed in dBm.

Specifies the gain to be used as the gain reference for compression point calculation when you set the AmpmCompressionPointGainReference attribute to User Defined. This value is expressed in dB.

Specifies the maximum time alignment error expected between the acquired and the reference waveforms. This value is expressed in seconds.

Specifies the reference power used for AM to AM and AM to PM traces.

Specifies whether to enable the traces to be stored and retrieved after performing the AMPM measurement.

Specifies the maximum number of threads used for parallelism for AMPM measurement.

Returns the average linear gain, in dB, of the device under test, computed by rejecting signal samples suffering gain compression.

Returns the theoretical output power, in dBm, at which gain of the device under test drops by 1 dB from a gain reference computed based on the value that you specify for the AmpmCompressionPointGainReference attribute. This function returns NaN when the AM-to-AM charecteristics of the device under test are flat.

Returns the theoretical input power at which device gain drops by the compression level, specified through RFmxSpecAnMXAmpmConfiguration.GetCompressionPointLevel Method , from a gain reference computed based on the value that you specify for the AmpmCompressionPointGainReference attribute. this value is expressed in dBm.

Returns the theoretical output power at which device gain drops by the compression level, specified through RFmxSpecAnMXAmpmConfiguration.GetCompressionPointLevel Method , from a gain reference computed based on the value that you specify for the AmpmCompressionPointGainReference attribute. this value is expressed in dBm.

Returns the gain reference used for compression point calculation. This value is expressed in dB.

Returns the peak reference power. This value is expressed in dBm.

Returns the gain at the peak reference power. This value is expressed in dB.

Returns the ratio, as a percentage, of l2 norm of difference between the normalized reference and acquired waveforms, to the L2 norm of the normalized reference waveform.

Returns the peak-to-peak deviation, in dB, in the gain of the device under test.

Returns the peak-to-peak deviation, in degrees, in the phase distortion of the acquired signal relative to the reference waveform caused by the device under test.

Returns the mean phase error, in degrees, of the acquired signal relative to the reference waveform caused by the device under test.

Returns the approximation error, in dB, in the polynomial approximation of the measured AM-to-AM characteristic of the device under test.

Returns the approximation error, in degrees, in the polynomial approximation of the measured AM-to-PM characteristic of the device under test.

Returns the coefficients of the polynomial that approximates the measured AM-to-AM characteristic of the device under test.

Returns the coefficients of the polynomial that approximates the measured AM-to-PM characteristic of the device under test.

Specifies whether to enable the DPD measurement.

Specifies the acquisition sample rate configuration mode.

Specifies the acquisition sample rate, in hertz (Hz), when you set the SetMeasurementSampleRateMode(string, RFmxSpecAnMXDpdMeasurementSampleRateMode) method to User. Actual sample rate may differ from requested sample rate in order to ensure a waveform is phase continuous.

Specifies the acquisition time, in seconds, for the DPD measurement.

Specifies whether the reference waveform is a modulated signal or a combination of tones.

Specifies the method used for synchronization of the acquired waveform with the reference waveform.

Specifies if auto detection of carrier offset and carrier bandwidth is enabled.

Specifies the number of carriers in the reference waveform when you set the SetAutoCarrierDetectionEnabled(string, RFmxSpecAnMXDpdAutoCarrierDetectionEnabled) method to False.

Specifies the carrier offset when you set the SetAutoCarrierDetectionEnabled(string, RFmxSpecAnMXDpdAutoCarrierDetectionEnabled) method to False. This value is expressed in Hz.

Specifies the carrier bandwidth when you set the SetAutoCarrierDetectionEnabled(string, RFmxSpecAnMXDpdAutoCarrierDetectionEnabled) method to False. This value is expressed in Hz.

Specifies the average power of the signal at the input port of the device under test.

Specifies the DPD model used by the DPD measurement.

Specifies the gain expected from the DUT after applying DPD on the input waveform.

Specifies the type of the DPD lookup table (LUT).

Specifies the degree of the polynomial used to approximate the AM-to-AM characteristic of the device under test when you set the SetModel(string, RFmxSpecAnMXDpdModel) method to LookupTable.

Specifies the polynomial approximation cost-function of the device under test AM-to-AM characteristic when you set the SetModel(string, RFmxSpecAnMXDpdModel) method to LookupTable.

Specifies the degree of the polynomial used to approximate the AM-to-PM characteristic of the device under test when you set the SetModel(string, RFmxSpecAnMXDpdModel) method to LookupTable.

Specifies the polynomial approximation cost-function of the device under test AM-to-PM characteristic when you set the SetModel(string, RFmxSpecAnMXDpdModel) method to LookupTable.

Specifies whether to enable thresholding of the acquired samples to be used for the DPD measurement when you set the SetModel(string, RFmxSpecAnMXDpdModel) method to LookupTable.

Specifies the reference for the power level used for thresholding.

Specifies either the relative or absolute threshold power level based on the NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXDpdConfiguration.GetLookupTableThresholdType(string,NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXDpdLookupTableThresholdType@) method.

Specifies the step size, in dB, of the input power levels in the predistortion lookup table when you set the SetModel(string, RFmxSpecAnMXDpdModel) method to LookupTable.

Specifies the order of the digital predistortion (DPD) polynomial when you set the DPD Model to Memory Polynomial.

Specifies the memory depth of the digital predistortion (DPD) polynomial when you set the DPD Model to Memory Polynomial.

Configures the type of terms of the DPD polynomial when you set RFmxSpecAnMXDpdModel to MemoryPolynomial or GeneralizedMemoryPolynomial.

Specifies the lead order cross term of the digital predistortion (DPD) polynomial when you set the DPD Model to Generalized Memory Polynomial.

Specifies the lag order cross term of the digital predistortion (DPD) polynomial when you set the DPD Model to Generalized Memory Polynomial.

Specifies the lead memory depth cross term of the digital predistortion (DPD) polynomial when you set the DPD Model to Generalized Memory Polynomial.

Specifies the lag memory depth cross term of the digital predistortion (DPD) polynomial when you set the DPD Model to Generalized Memory Polynomial.

Specifies the maximum lead stagger cross term of the digital predistortion (DPD) polynomial when you set the DPD Model to Generalized Memory Polynomial.

Specifies the maximum lag stagger cross term of the digital predistortion (DPD) polynomial when you set the DPD Model to Generalized Memory Polynomial.

Configures the type of terms of the lead order DPD polynomial when you set the RFmxSpecAnMXDpdModel to GeneralizedMemoryPolynomial.

Configures the type of terms of the lag order DPD polynomial when you set the RFmxSpecAnMXDpdModel to GeneralizedMemoryPolynomial.

Specifies the number of segments of the Decomposed Vector Rotation model when you set the DpdModel method to DecomposedVectorRotation. This value corresponds to K in the equation for the Decomposed Vector Rotation model.

This enum value has been deprecated.

Specifies the nonlinear memory depth of the Decomposed Vector Rotation model when you set the DpdModel method to DecomposedVectorRotation. This value corresponds to Mnl in the equation for the decomposed vector rotation model.

This enum value has been deprecated.

Specifies if the training waveform required for the extraction of the DPD model coefficients is acquired from the hardware or is configured by the user.

Specifies whether to enable iterative computation of the DPD Results DPD Polynomial using indirect-learning architecture.

Specifies whether to enable frequency offset correction for the DPD measurement.

Specifies whether to enable the IQ origin offset correction for the measurement.

Specifies whether to enable averaging for the digital predistortion (DPD) measurement.

Specifies the number of acquisitions used for averaging when you set the DPD Averaging Enabled to True.

Specifies the maximum time alignment error expected between the acquired and the reference waveforms. This value is expressed in seconds.

Specifies whether to enable the normalized mean-squared error (NMSE) computation.

Specifies whether to enable the crest factor reduction (CFR) when applying pre-DPD signal conditioning.

Specifies the method used to perform crest factor reduction (CFR) when you set the DpdPreDpdCfrEnabled method to True. Refer to DPD concept topic for more information about CFR methods.

Specifies the maximum number of iterations required to converge waveform PAPR to target PAPR, when you set the DpdPreDpdCfrEnabled method to True.

Specifies the target peak-to-average power ratio when you set the DpdPreDpdCfrEnabled method to True. This value is expressed in dB.

Specifies the window type to be used when you set the DpdPreDpdCfrEnabled method to True and the DpdPreDpdCfrMethod method to PeakWindowing.

Specifies the maximum window length to be used when you set the DpdPreDpdCfrEnabled method to True and the DpdPreDpdCfrMethod method to PeakWindowing.

Specifies the shaping factor to be used when you set the DpdPreDpdCfrEnabled method to True and the DpdPreDpdCfrMethod method to Sigmoid. Refer to the DPD concept topic for more information about shaping factor.

Specifies the shaping threshold to be used when you set the DpdPreDpdCfrEnabled method to True and the DpdPreDpdCfrMethod method to Sigmoid. This value is expressed in dB. Refer to the DPD concept topic for more information about shaping threshold.

Specifies whether to enable the filtering operation when you set the DpdApplyDpdCfrEnabled method to True. Refer to DPD concept topic for more information about filtering.

Specifies the number of carriers in the input waveform when you set the DpdPreDpdCfrEnabled method and the DpdPreDpdCfrFilterEnabled method to True.

Specifies the carrier offset relative to the center of the complex baseband equivalent of the RF signal when you set the DpdPreDpdCfrEnabled method and the DpdPreDpdCfrFilterEnabled method to True. This value is expressed in Hz.

Specifies the carrier bandwidth when you set the DpdPreDpdCfrEnabled method and the DpdPreDpdCfrFilterEnabled method to True. This value is expressed in Hz.

Specifies whether to enable the traces to be stored and retrieved after performing the digital predistortion (DPD) measurement.

Specifies the maximum number of threads used for parallelism for the digital predistortion (DPD) measurement.

Specifies whether to use the configuration used by the DPD measurement for applying the digital predistortion (DPD).

Specifies the predistortion type when you set the DPD Model to Lookup Table.

Specifies the predistortion type when DPD Model is Memory Polynomial or Generalized Memory Polynomial.

Specifies whether to enable the crest factor reduction (CFR) on the pre-distorted waveform.

Specifies the method used to perform the crest factor reduction (CFR) when you set the DpdApplyDpdCfrEnabled method to True.

Specifies the maximum number of iterations to converge a waveform PAPR to target PAPR when you set the DpdApplyDpdCfrEnabled method to True.

Specifies the target PAPR type when you set the DpdApplyDpdCfrEnabled method to True.

Specifies the target PAPR when you set the DpdApplyDpdCfrEnabled method to True and the DpdApplyDpdCfrTargetPaprType method to Custom. This value is expressed in dB.

Specifies the window type to be used when you set the DpdApplyDpdCfrEnabled method to True and the DpdApplyDpdCfrMethod method to PeakWindowing.

Specifies the maximum window length to be used when you set the DpdApplyDpdCfrEnabled method to True and the DpdApplyDpdCfrMethod method to PeakWindowing.

Specifies the shaping factor to be used when you set the DpdApplyDpdCfrEnabled method to True and the DpdApplyDpdCfrMethod method to Sigmoid. Refer to DPD concept topic for more information about shaping factor.

Specifies the shaping threshold to be used when you set the DpdApplyDpdCfrEnabled method to True and the DpdApplyDpdCfrMethod method to Sigmoid. This value is expressed in dB. Refer to DPD concept topic for more information about shaping threshold.

Specifies the average input power for the device under test, in dBm, that was used to compute the DPD Apply DPD User DPD Polynomial or the DPD Apply DPD User LUT Complex Gain when you set the DPD Apply DPD Config Input to User.

Specifies the DPD model for applying digital predistortion (DPD) when you set the DPD Apply DPD Config Input to User.

Specifies the acquisition sample rate, in hertz (Hz), that was used to compute the DPD Apply DPD User DPD Polynomial or DPD Apply DPD User LUT Complex Gain when you set the DPD Apply DPD Config Input to User. Actual sample rate may differ from requested sample rate in order to ensure a waveform is phase continuous.

Specifies the DPD Lookup Table (LUT) type when you set the DpdApplyDpdConfigurationInput method to User.

Specifies the input power array, in dBm, for the predistortion lookup table when you set the DPD Apply DPD User DPD Model to Lookup Table.

Specifies the order of the DPD polynomial when you set the DPD Apply DPD User DPD Model to Memory Polynomial.

Specifies the memory depth of the DPD polynomial when you set the DPD Apply DPD User DPD Model to Memory Polynomial.

Specifies the lead order cross term of the digital predistortion (DPD) polynomial when you set the DPD Apply DPD User DPD Model to Generalized Memory Polynomial.

Specifies the lag order cross term of the digital predistortion (DPD) polynomial when you set the DPD Apply DPD User DPD Model to Generalized Memory Polynomial.

Specifies the lead memory depth cross term of the digital predistortion (DPD) polynomial when you set the DPD Apply DPD User DPD Model to Generalized Memory Polynomial.

Specifies the lag memory depth cross term of the digital predistortion (DPD) polynomial when you set the DPD Apply DPD User DPD Model to Memory Polynomial or Generalized Memory Polynomial and set the DPD Apply DPD Config Input to User.

Specifies the maximum lead stagger cross term of the digital predistortion (DPD) polynomial when you set the DPD Apply DPD User DPD Model to Memory Polynomial or Generalized Memory Polynomial and set the DPD Apply DPD Config Input to User.

Specifies the maximum lag stagger cross term of the digital predistortion (DPD) polynomial when you set the DPD Apply DPD User DPD Model to Memory Polynomial or Generalized Memory Polynomial and set the DPD Apply DPD Config Input to User.

Specifies the average gain, in dB, of the device under test.

Returns the normalized mean-squared DPD modeling error when you set the SetNmseEnabled(string, RFmxSpecAnMXDpdNmseEnabled) method to True. This value is expressed in dB.

Specifies whether to enable IDPD measurement.

Specifies whether to enable equalization.

Specifies the length of the equalizer filter to be trained.

Specifies acquisition sample rate configuration mode.

Specifies the acquisition sample rate, in S/s, when you set the SetMeasurementSampleRateMode(string, RFmxSpecAnMXIdpdMeasurementSampleRateMode) is User. Users should read back the actual sample rate used by the measurement. Actual sample rate may differ from requested sample rate in order to ensure a waveform is phase continuous.

Specifies the type of reference waveform.

Specifies whether the reference waveform contains idle duration or dead time.

Specifies the initial (first itertion) average power of the signal at the input port of the device under test.

Specifies whether to enable averaging for the IDPD measurement.

Specifies the number of acquisitions used for averaging when Averaging Enabled is TRUE.

Specifies whether to enable EVM computation.

Specifies the units of the EVM results.

Specifies the start time of the impairment estimation interval relative to the start of the reference waveform. This value is expressed in seconds.

Specifies the stop time of the impairment estimation interval relative to the start of the reference waveform. This value is expressed in seconds.

Specifies the start time of the synchronization estimation interval relative to the start of the reference waveform. This value is expressed in seconds.

Specifies the stop time of the synchronization estimation interval relative to the start of the reference waveform. This value is expressed in seconds.

Specifies the increase of input power relative to the peak power value of the reference signal. This value is expressed in dB.

Specifies the Target gain when the configured pre-distorted waveform is non-empty.

Specifies the gain tradeoff factor x such that target gain= x *Gain_at_max Power+ (1-x)*Gain_at_max_Linearity. This value is expressed as a percentage.

Returns the gain of the device under test. This value is expressed in dB.

Returns the ratio of L2 norm of difference between the normalized reference and acquired waveforms, to the L2 norm of the normalized reference waveform. This value is expressed either as a percentage or in dB depending on the configured SetEvmUnit(string, RFmxSpecAnMXIdpdEvmUnit),.

Specifies whether to enable the traces to be stored and retrieved after performing the IDPD measurement.

Specifies the maximum number of threads used for parallelism for the IDPD measurement.

Specifies whether to enable the IQ measurement.

Specifies the mode for performing the IQ measurement.

Specifies the I/Q sample rate.

Specifies the I/Q acquisition time.

Specifies the I/Q pretrigger time.

Specifies whether the measurement computes the minimum acquisition bandwidth.

Specifies the minimum acquisition bandwidth, in hertz (Hz), when you set the SetBandwidthAuto(string, RFmxSpecAnMXIQBandwidthAuto) method to False.

Specifies the number of records to acquire.

Specifies whether the measurement deletes the fetched record.

Specifies whether to enable the IM measurement.

Specifies whether the tones and intermod frequencies are relative to the RF center frequency, or are absolute frequencies.

Specifies the frequency of the tone that has a lower frequency among the two tones in the input signal. This value is expressed in Hz.

Specifies the frequency of the tone that has a higher frequency among the two tones in the input signal. This value is expressed in Hz.

Specifies whether the measurement computes the intermod frequencies or uses user-specified frequencies.

Specifies the order up to which the RFmx driver measures odd order intermodulation products when you set the Auto Intermods Setup Enabled method to True. The lower and upper intermodulation products are measured for each order.

Specifies the number of intermods to measure when you set the NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMConfiguration.GetAutoIntermodsSetupEnabled(string,NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMAutoIntermodsSetupEnabled@) method to False.

Specifies whether to enable an intermod for the IM measurement. This method is not used when you set the NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMConfiguration.GetAutoIntermodsSetupEnabled(string,NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMAutoIntermodsSetupEnabled@) method to True.

Specifies the order of the intermod. This method is not used when you set the NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMConfiguration.GetAutoIntermodsSetupEnabled(string,NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMAutoIntermodsSetupEnabled@) method to True.

Specifies whether to measure intermodulation products corresponding to both lower and upper intermod frequencies or either one of them. This method is not used when you set the NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMConfiguration.GetAutoIntermodsSetupEnabled(string,NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMAutoIntermodsSetupEnabled@) method to True.

Specifies the frequency of the lower intermodulation product. This value is expressed in Hz. This method is not used when you set the NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMConfiguration.GetAutoIntermodsSetupEnabled(string,NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMAutoIntermodsSetupEnabled@) method to True.

Specifies the frequency of the upper intermodulation product. This value is expressed in Hz. This method is not used when you set the NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMConfiguration.GetAutoIntermodsSetupEnabled(string,NationalInstruments.RFmx.SpecAnMX.RFmxSpecAnMXIMAutoIntermodsSetupEnabled@) method to True.

Specifies the method used to perform the IM measurement.

Specifies whether to enable a local peak search around the tone or intermod frequencies to account for small frequency offsets.

Specifies whether the measurement computes the RBW.

Specifies the bandwidth of the RBW filter used to sweep the acquired signal, when you set the SetRbwFilterAutoBandwidth(string, RFmxSpecAnMXIMRbwFilterAutoBandwidth) method to False. This value is expressed in Hz.

Specifies the response of the digital RBW filter.

Specifies whether the measurement computes the sweep time.

Specifies the sweep time when you set the SetSweepTimeAuto(string, RFmxSpecAnMXIMSweepTimeAuto) method to False. This value is expressed in seconds.

Specifies whether to enable averaging for the IM measurement.

Specifies the number of acquisitions used for averaging when you set the SetAveragingEnabled(string, RFmxSpecAnMXIMAveragingEnabled) method to True.

Specifies the averaging type for averaging multiple spectrum acquisitions. The averaged spectrum is used for the IM measurement.

Specifies the FFT window type to use to reduce spectral leakage.

Specifies the factor by which the time-domain waveform is zero-padded before an FFT. The FFT size is given by the following formula: FFT size = waveform size * padding This method is used only when the acquisition span is less than the device instantaneous bandwidth.

Specifies whether the measurement computes an IF output power level offset for the intermods to maximize the dynamic range of the signal analyzer. This method is used only if you set the SetMeasurementMethod(string, RFmxSpecAnMXIMMeasurementMethod) method to DynamicRange.

Specifies the offset by which to adjust the IF output power level for the intermods near the carrier channel to improve the dynamic range of the signal analyzer. This value is expressed in dB. This method is used only if you set the SetMeasurementMethod(string, RFmxSpecAnMXIMMeasurementMethod) method to DynamicRange and the SetIFOutputPowerOffsetAuto(string, RFmxSpecAnMXIMIFOutputPowerOffsetAuto) method to False.

Specifies the offset by which to adjust the IF output power level for the intermods that are far from the carrier channel to improve the dynamic range of the signal analyzer. This value is expressed in dB. This method is used only if you set the SetMeasurementMethod(string, RFmxSpecAnMXIMMeasurementMethod) method to DynamicRange and the SetIFOutputPowerOffsetAuto(string, RFmxSpecAnMXIMIFOutputPowerOffsetAuto) method to False.

Specifies whether the amplitude of the frequency bins, used in the measurement, is corrected for external attenuation at the RF center frequency, or at the individual frequency bins. Use the _RFmxInstrCfgExternalAttenuationTable function to configure the external attenuation table.

Specifies whether to enable the traces to be stored and retrieved after performing the IM measurement.

Specifies the maximum number of threads used for parallelism for the IM measurement. The number of threads can range from 1 to the number of physical cores. The number of threads you set may not be used in calculations. The actual number of threads used depends on the problem size, system resources, data availability, and other considerations.

Returns 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.

Returns 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.

Returns the order of the intermod.

Returns 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.

Returns 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.

Returns 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.

Returns 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.

Returns 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.

Returns 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.

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

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

Returns 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.

Enables the noise figure (NF) measurement.

Specifies the type of DUT.

Specifies the fixed LO frequency of the DUT when you set the SetDutType(string, RFmxSpecAnMXNFDutType) method to either Downconverter or Upconverter. This value is expressed in Hz.

Specifies the context of the NF Frequency List method.

Specifies the sideband when you set the SetDutType(string, RFmxSpecAnMXNFDutType) method to either Downconverter or Upconverter, and the SetFrequencyConverterFrequencyContext(string, RFmxSpecAnMXNFFrequencyConverterFrequencyContext) method to IF.

Specifies the gain ratio of the DUT at the image frequency to that at the RF frequency. This value is expressed in dB. Refer to NF concept help for more details.

Specifies the list of frequencies at which the noise figure (NF) of the DUT is computed. This value is expressed in Hz.

Specifies the effective noise-bandwidth in which power measurements are performed for the noise figure (NF) measurement. This value is expressed in Hz.

Specifies the duration for which the signals are acquired at each frequency which you specify in the SetFrequencyList(string, double[]) method. This value is expressed in seconds.

Specifies whether to enable averaging for the noise figure (NF) measurement.

Specifies the number of acquisitions used for averaging when you set the SetAveragingEnabled(string, RFmxSpecAnMXNFAveragingEnabled) method to True.

Specifies a unique string identifier with the hardware setup used to perform calibration for the NF measurement.

Specifies whether an external preamplifier is present in the signal path.

Specifies the array of frequencies corresponding to the value of the SetExternalPreampGain(string, double[]) method.

Specifies the gain of the external preamplifier as a function of frequency.

Specifies whether the noise figure (NF) measurement accounts for ohmic losses between the noise source and the input port of the DUT, excluding the losses that are common to calibration and the measurement steps for the Y-Factor method, which are specified by the SetYFactorNoiseSourceLoss(string, double[]) method.

Specifies an array of frequencies corresponding to the value of the SetDutInputLoss(string, double[]) method. This value is expressed in Hz.

Specifies an array of the the ohmic losses between the noise source and the input port of the DUT, as a function of the frequency. This value is expressed in dB. This loss is accounted for by the NF measurement when you set the SetDutInputLossCompensationEnabled(string, RFmxSpecAnMXNFDutInputLossCompensationEnabled) method to True. You must exclude any loss which is inherent to the noise source and is common between the calibration and measurement steps, and configure the loss using the SetYFactorNoiseSourceLoss(string, double[]) method. Specify the frequencies at which the losses were measured using the SetDutInputLossFrequency(string, double[]) method.

Specifies the physical temperature of the ohmic loss elements considered in the SetDutInputLoss(string, double[]) method. This value is expressed in kelvin.

Specifies whether the noise figure (NF) measurement accounts for ohmic losses between the output port of the DUT and the input port of the analyzer.

Specifies the array of frequencies corresponding to the value of the SetDutOutputLoss(string, double[]) method. This value is expressed in Hz.

Specifies the array of ohmic losses between the output port of the DUT and the input port of the analyzer, as a function of frequency. This value is expressed in dB. This loss is accounted for by the noise figure (NF) measurement when you set the SetDutOutputLossCompensationEnabled(string, RFmxSpecAnMXNFDutOutputLossCompensationEnabled) method to True. Specify the array of frequencies at which the losses were measured using the SetDutOutputLossFrequency(string, double[]) method.

Specifies the physical temperature of the ohmic loss elements specified by the SetDutOutputLoss(string, double[]) method. This value is expressed in kelvin.

Specifies whether the noise figure (NF) measurement accounts for the ohmic losses between the noise source and input port of the analyzer during the calibration step, excluding any losses which you have specified using the SetYFactorNoiseSourceLoss(string, double[]) method.

Specifies an array of frequencies corresponding to the ohmic losses between the source and the input port of the analyzer. THis value is expressed in Hz. This method is applicable only when you set the SetYFactorMode(string, RFmxSpecAnMXNFYFactorMode) method to Calibrate and set the SetMeasurementMethod(string, RFmxSpecAnMXNFMeasurementMethod) method to YFactor, or when you set the SetColdSourceMode(string, RFmxSpecAnMXNFColdSourceMode) method to Calibrate and set the NF Meas Method method to ColdSource.

Specifies the array of ohmic losses between the noise source and input port of the analyzer during calibration, as a function of frequency. This value is expressed in dB. This loss is accounted for by the noise figure (NF) measurement when you set the SetCalibrationLossCompensationEnabled(string, RFmxSpecAnMXNFCalibrationLossCompensationEnabled) method to True. You must exclude any loss specified by the SetYFactorNoiseSourceLoss(string, double[]) method. This method specifies the frequencies at which the SetCalibrationLossFrequency(string, double[]) method measures the losses.

Specifies the physical temperature of the ohmic loss elements specified by the SetCalibrationLoss(string, double[]) method. This value is expressed in kelvin.

Specifies the measurement method used to perform the noise figure (NF) measurement.

Specifies whether the measurement should calibrate the noise characteristics of the analyzer or compute the noise characteristics of the DUT when you set the SetMeasurementMethod(string, RFmxSpecAnMXNFMeasurementMethod) method to YFactor.

Specifies the noise source type for performing the noise figure (NF) measurement when you set the SetMeasurementMethod(string, RFmxSpecAnMXNFMeasurementMethod) method to YFactor.

Specifies the vector signal generator port to be configured to generate a noise signal when you set the SetYFactorNoiseSourceType(string, RFmxSpecAnMXNFYFactorNoiseSourceType) method to RFSignalGenerator.

Specifies an array of frequencies corresponding to the effective noise ratio (ENR) values specified by the SetYFactorNoiseSourceEnr(string, double[]) method. This value is expressed in Hz.

Specifies the array of effective noise ratio (ENR) values of the noise source as a function of the frequency. This value is expressed in dB. The corresponding frequencies are specified by the SetYFactorNoiseSourceEnrFrequency(string, double[]) method. This method is used only when you set the SetMeasurementMethod(string, RFmxSpecAnMXNFMeasurementMethod) method to YFactor.

Specifies the calibrated cold noise temperature of the noise source used in the Y-Factor method. This value is expressed in kelvin.

Specifies the physical temperature of the noise source used in the Y-Factor method when the noise source is turned off. This value is expressed in kelvin.

Specifies the time to wait till the noise source used in the Y-Factor method settles to either hot or cold state when the noise source is turned on or off. This value is expressed in seconds.

Specifies whether the noise figure (NF) measurement should account for ohmic losses inherent to the noise source used in the Y-Factor method common to the calibration and measurement steps.

Specifies the frequencies corresponding to the ohmic loss inherent to the noise source used in the Y-Factor method specified by the SetYFactorNoiseSourceLoss(string, double[]) method. This value is expressed in Hz.

Specifies an array of the ohmic losses inherent to the noise source used in the Y-Factor method. This value is expressed in dB. This loss is accounted for by the NF measurement when you set the SetYFactorNoiseSourceLossCompensationEnabled(string, RFmxSpecAnMXNFYFactorNoiseSourceLossCompensationEnabled) method to True.

Specifies the physical temperature of the ohmic loss elements specified in the SetYFactorNoiseSourceLoss(string, double[]) method. This value is expressed in kelvin.

Specifies whether the measurement should calibrate the noise characteristics of the analyzer or compute the noise characteristics of the DUT for the cold source method.

Specifies an array of voltage standing wave ratios (VSWR) as a function of frequency of the microwave termination used as the noise source in cold source method. The corresponding array of frequencies is specified by the SetColdSourceInputTerminationVswrFrequency(string, double[]) method.

Specifies an array of frequencies corresponding to the voltage standing wave ratios (VSWR) of the microwave termination used in the cold source method as specified by the SetColdSourceInputTerminationVswr(string, double[]) method. This value is expressed in Hz.

Specifies the physical temperature of the microwave termination used as the noise source in the cold source method. This value is expressed in kelvin.

Specifies an array of frequencies corresponding to the s-parameters of the DUT specified by the SetColdSourceDutS21(string, double[]), SetColdSourceDutS12(string, double[]), SetColdSourceDutS11(string, double[]), and SetColdSourceDutS22(string, double[]) properties. This value is expressed in Hz.

Specifies an array of the gains of the DUT as a function of freqency, when the output port of the DUT is terminated with an impedance equal to the characteristic impedance. This value is expressed in dB. The corresponding array of frequencies is specified by the SetColdSourceDutSParametersFrequency(string, double[]) method.

Specifies an array of the input-isolations of the DUT as a function of frequency, when the input port of the DUT is terminated with an impedance equal to the characteristic impedance. This value is expressed in dB. The corresponding array of frequencies is specified by the SetColdSourceDutSParametersFrequency(string, double[]) method.

Specifies an array of the input-reflections of the DUT as a function of frequency, when the output port of the DUT is terminated with an impedance equal to the characteristic impedance. This value is expressed in dB.

Specifies an array of the output-reflections of the DUT as a function of frequency, when the input port of the DUT is terminated with an impedance equal to the characteristic impedance. This value is expressed in dB. The corresponding array of frequencies is specified by the SetColdSourceDutSParametersFrequency(string, double[]) method.

Specifies the tolerance for device temperature beyond which the calibration data is considered invalid. This value is expressed in Celsius.

Specifies the maximum number of threads used for parallelism for the noise figure (NF) measurement.

Returns an array of the noise figures of the DUT measured at the frequencies specified by the SetFrequencyList(string, double[]) method. This value is expressed in dB.

Returns an array of the equivalent thermal noise temperatures of the DUT measured at the frequencies specified by the SetFrequencyList(string, double[]) method. This value is expressed in kelvin.

Returns an array of the available gains of the DUT measured at the frequencies specified by the SetFrequencyList(string, double[]) method. This value is expressed in dB.

Returns an array of the noise figures of the analyzer measured at the frequencies specified by the SetFrequencyList(string, double[]) method. This value is expressed in dB.

Returns an array of the measurement Y-Factors measured at the frequencies specified by the SetFrequencyList(string, double[]) method. This value is expressed in dB. A valid result is returned only when you set the SetMeasurementMethod(string, RFmxSpecAnMXNFMeasurementMethod) method to YFactor.

Returns an array of the calibration Y-Factors measured at the frequencies specified by the SetFrequencyList(string, double[]) method. This value is expressed in dB. A valid result is returned only when you set the SetMeasurementMethod(string, RFmxSpecAnMXNFMeasurementMethod) method to YFactor.

Returns the array of powers measured at the frequencies specified by the SetFrequencyList(string, double[]) method, when the noise source is enabled. This value is expressed in dBm. A valid result is returned only when you set the SetMeasurementMethod(string, RFmxSpecAnMXNFMeasurementMethod) method to YFactor.

Returns the array of powers measured at the frequencies specified by the SetFrequencyList(string, double[]) method, when the noise source is disabled. This value is expressed in dBm. A valid result is returned only when you set the SetMeasurementMethod(string, RFmxSpecAnMXNFMeasurementMethod) method to YFactor.

Returns the power measured at the frequencies specified by the SetFrequencyList(string, double[]) method. This value is expressed in dBm. A valid result is returned only when you set the SetMeasurementMethod(string, RFmxSpecAnMXNFMeasurementMethod) method to Cold-source.

Specifies whether to enable the phase noise measurement.

Specifies how the measurement computes offset subranges.

Specifies the start offset frequency for the specified subrange when you set the PhaseNoise Range Definition method to Auto.

Specifies the stop frequency of the offset frequency range when you set the PhaseNoise Range Definition method to Auto.

Specifies the RBW as a percentage of the start frequency of each subrange when you set the PhaseNoise Range Definition method to Auto.

Specifies the number of manual ranges.

Specifies the start frequency for the specified subrange when you set the PhaseNoise Range Definition method to Manual.

Specifies the stop frequency of the offset frequency range when you set the PhaseNoise Range Definition method to Manual.

Specifies the RBW as a percentage of the PhaseNoise Range Start Freq method of the specified subrange when you set the PhaseNoise Range Definition method to Manual.

Specifies the averaging count for the specified range.

Specifies the factor by which you increase the averaging count for each range. This setting applies to both Auto and Manual range definitions.

Specifies the FFT window to use.

Specifies the smoothing type used to smoothen the log plot trace.

Specifies the number of trace points to use in the moving average filter as a percentage of total number of points in the log plot trace.

Specifies an array of offset frequencies at which the phase noise is measured using the smoothed log plot trace.

Specifies the frequency range for integrated noise measurements.

Specifies an array of the start frequencies for integrated noise measurement when you set the PhaseNoise Integrated Noise Range Definition method to Custom.

Specifies an array of the stop frequencies for integrated noise measurement when you set the PhaseNoise Integrated Noise Range Definition method to Custom.

Specifies whether to remove spurs from the log plot trace.

Specifies the peak excursion to be used when spur detection is performed. Refer to the Phase Noise topic for more information on spur removal.

Specifies whether to enable or disable the phase noise cancellation. Refer to the Phase Noise topic for more information on phase noise cancellation.

Specifies the minimum difference between the reference and pre-cancellation traces that must exist before cancellation is performed.

Specifies an array of frequencies where the reference phase noise has been measured.

Specifies an array of reference phase noise at the frequencies specified by the Phase Noise Cancellation Frequency method.

Specifies whether to enable the traces to be stored and retrieved after performing the Phase Noise measurement.

Returns the measured carrier power.

Returns the measured carrier frequency.

Returns the phase noise corresponding to the PhaseNoise Spot Noise Frequency List method by using the smoothed log plot trace.

Returns the integrated phase noise.

Returns the residual PM in radians.

Returns the residual PM in degrees.

Returns the residual FM in Hz.

Returns the jitter in seconds.

Specifies whether to enable the Phase Amplitude Versus Time (PAVT) measurement.

Specifies the location at which the segment is measured.

Specifies the bandwidth over which the signal is measured. This value is expressed in Hz.

Specifies the mode of configuring the measurement interval.

Specifies the number of segments to be measured.

Specifies the type of segment.

Specifies the start time of measurement of the segments. This value is expressed in seconds. You can use this method only when you set the SetMeasurementLocationType(string, RFmxSpecAnMXPavtMeasurementLocationType) method to Time.

Specifies the time offset from the start of the segment for which the phase and amplitude values are computed. This value is expressed in seconds.

Specifies the duration within the segment over which the phase and amplitude values are computed. This value is expressed in seconds.

Specifies the time offset from the start of the segment for which the phase and amplitude, amplitude, or frequency error values are computed. This value is expressed in seconds. This property is valid only when you set the SetMeasurementIntervalMode(string, RFmxSpecAnMXPavtMeasurementIntervalMode) method to Variable.

Specifies the duration within each segment over which the phase and amplitude, amplitude, or frequency error values are computed. This value is expressed in seconds. This method is valid when you set the SetMeasurementIntervalMode(string, RFmxSpecAnMXPavtMeasurementIntervalMode) method to Variable.

Specifies whether the phase measurement results are unwrapped or wrapped.

Specifies whether to enable frequency offset correction for the measurement.

Specifies whether to enable frequency offset correction per segment for the measurement. While you set this property to True, ensure that the PavtFrequencyOffsetCorrectionEnabled attribute is set to True and the PavtSegmentType attribute is set to PhaseAndAmplitude.

Specifies whether to enable the traces to be stored and retrieved after performing the PAVT measurement.

Returns the mean phase of the segment relative to the first segment of the measurement. This value is expressed in degrees.

Returns the mean amplitude of the segment relative to the first segment of the measurement. This value is expressed in dB.

Returns the mean absolute phase of the segment. This value is expressed in degrees.

Returns the mean absolute amplitude of the segment. This value is expressed in dBm.

Returns the mean frequency error of the segment. This value is expressed in Hz.

Specifies whether to enable the PowerList measurement.

Specifies the number of segments to be measured.

Specifies an array of durations, each corresponding to a segment, where each value must be at least the sum of PowerList Segment Measurement Length and PowerList Segment Measurement Offset when the SetDigitalEdgeTriggerSource(string, string) method is set to TimerEvent. This value is expressed in seconds.

Specifies an array of expected carrier frequencies for the RF signal to be acquired, each corresponding to a segment, to which the signal analyzer tunes. This value is expressed in Hz.

Specifies an array of reference levels, each representing the maximum expected power of the RF input signal for its corresponding segment. This value is configured in dBm for RF devices.

Specifies an array of durations, each corresponding to a segment, over which the power value is computed. This value is expressed in seconds.

Specifies an array of time offsets from the start of each segment, over which the power value is computed. This value is expressed in seconds.

Specifies an array of bandwidth of the resolution bandwidth (RBW) filters used to measure the signal corresponding to each segment. This value is expressed in Hz.

Specifies an array of digital resolution bandwidth (RBW) filter shapes, each corresponding to a segment.

Specifies an array of roll-off factor for the root-raised-cosine (RRC) filter, each corresponding to a segment.

Specifies an array of trigger type, each corresponding to a segment.

Specifies an array of mean absolute power of the signal, each corresponding to a segment. This value is expressed in dBm.

Returns an array of maximum power of the signal, each corresponding to a segment. This value is expressed in dBm.

Returns an array of minimum power of the signal, each corresponding to a segment. This value is expressed in dBm.

Specifies the initial reference level, in dBm, which the auto level function uses to estimate the peak power of the input signal.

Specifies the set of properties that are considered by RFmx in the locked signal configuration state.

This enum value has been deprecated.

Specifies the time, in seconds, to wait before results are available. Set this value to a time longer than expected for fetching the measurement. A value of -1 specifies that the RFmx driver waits until the measurement is complete.

This enum value has been deprecated.

Specifies whether to compute and apply the headroom of the predistorted waveform or to apply the value specified using DPD Apply DPD Headroom on the predistorted waveform.

Specifies the headroom, in dB, applied to the predistorted waveform when you set the DPD Apply DPD Headroom Mode to Manual.

Specifies the frequency range, in hertz (Hz), over which the measurement integrates the power.

Specifies whether to apply the root-raised-cosine (RRC) filter on the acquired channel after measuring the channel power.

Specifies the roll-off factor for the root-raised-cosine (RRC) filter.

Specifies the averaged channel power (CHP), in dBm, measured in the specified integration bandwidth.

Specifies the spectral density of the averaged channel power (CHP), in dBm/Hz, in the specified integration bandwidth.

Specifies the start of measurement of the segments. This value is expressed in seconds. You can use this method only when you set the SetMeasurementLocationType(string, RFmxSpecAnMXPavtMeasurementLocationType) method to Time.