SetYFactorNoiseSourceEnr(string, double[])
- Updated2025-10-13
- 1 minute(s) read
Sets 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.
Syntax
Namespace: NationalInstruments.RFmx.SpecAnMX
public int SetYFactorNoiseSourceEnr(string selectorString, double[] value)
Remarks
This method sets the value of NFYFactorNoiseSourceEnr attribute.The default value is an empty array.
Parameters
| Name | Type | Description |
|---|---|---|
| selectorString | string | Pass an empty string. The signal name that is passed when creating the signal configuration is used. |
| value | double[] | 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. |
Returns
Returns the status code of this method. The status code either indicates success or describes a warning condition.