RFmxSpecAnMXHarmResults Class
- Updated2025-10-13
- 2 minute(s) read
Provides methods to fetch and read the Harmonics measurement results.
Derives from
Syntax
Namespace: NationalInstruments.RFmx.SpecAnMX
public class RFmxSpecAnMXHarmResults : RFmxSpecAnMXSubObject
Remarks
For more information about RFmx SpecAn, refer to the RFmx SpecAn Help.
Thread Safety
Any public static members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Methods
| Name | Description |
|---|---|
| FetchHarmonicMeasurement(string, double, out double, out double, out double, out double) | Fetches the power measured at the harmonic frequency. |
| FetchHarmonicMeasurementArray(string, double, ref double[], ref double[], ref double[], ref double[]) | Fetches the power measured at the harmonic frequency. |
| FetchHarmonicPowerTrace(string, double, ref AnalogWaveform< float >) | Fetches the power trace for the Harmonics measurement. |
| FetchTotalHarmonicDistortion(string, double, out double, out double, out double) | Fetches the total harmonics distortion (THD), measured as a percentage of the power in the fundamental signal. |
| GetAverageFundamentalPower(string, out double) | Gets the average power, in dBm, measured at the fundamental frequency. |
| GetFundamentalFrequency(string, out double) | Gets the frequency, in hertz (Hz), used as the fundamental frequency. |
| GetHarmonicAverageAbsolutePower(string, out double) | Gets the average absolute power, in dBm, measured at the harmonic specified by the selector string. |
| GetHarmonicAverageRelativePower(string, out double) | Gets the average power, in dB, relative to the fundamental power measured at the harmonic specified by the selector string. |
| GetHarmonicFrequency(string, out double) | Gets the frequency, in hertz (Hz), of the harmonics specified by the selector string. |
| GetHarmonicRbw(string, out double) | Gets the resolution bandwidth (RBW), in hertz (Hz), which is used by the Harmonics measurement, for the harmonic specified by the selector string. |
| GetTotalHarmonicDistortion(string, out double) | Gets the total harmonics distortion (THD) measured in percentage of the power in fundamental. |
| Read(string, double, out double, out double) | Configures hardware for acquisition, performs measurement on acquired data, and returns Harmonics measurement results. |