Sets 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.

Syntax

Namespace: NationalInstruments.RFmx.SpecAnMX

public int SetNearIFOutputPowerOffset(string selectorString, double value)

Remarks

This method sets the value of IMNearIFOutputPowerOffset attribute.The default value is 10 dB.

Parameters

NameTypeDescription
selectorStringstring

Pass an empty string. The signal name that is passed when creating the signal configuration is used.

valuedouble

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.

Returns

Returns the status code of this method. The status code either indicates success or describes a warning condition.