Returns the array of measurement statuses and margins from the limit line measured in the lower offset segments.

Syntax

Namespace: NationalInstruments.RFmx.EvdoMX

public int FetchLowerOffsetMarginArray(string selectorString, double timeout, ref RFmxEvdoMXSemLowerOffsetMeasurementStatus[] measurementStatus, ref double[] margin, ref double[] marginFrequency, ref double[] marginAbsolutePower, ref double[] marginRelativePower)

Parameters

NameTypeDescription
selectorStringstring

Specifies a selector string comprising of the result name. If you do not specify the result name, the default result instance is used.

timeoutdouble

Specifies the timeout for fetching the specified measurement. This value is expressed in seconds. Set this value to an appropriate time, longer than expected for fetching the measurement. A value of -1 specifies that the method waits until the measurement is complete.

measurementStatusref RFmxEvdoMXSemLowerOffsetMeasurementStatus[]

Upon return, contains the array of lower offset measurement statuses.

marginref double[]

Upon return, contains the array of margins. This value is expressed in dB. Margin is defined as the minimum distance between the spectrum and the limit mask.

marginFrequencyref double[]

Upon return, contains the array of frequencies at which the margin occurred in each lower (negative) offset segment. This value is expressed in Hz.

marginAbsolutePowerref double[]

Upon return, contains the array of powers at which the margin occurred in the lower (negative) offset segment. This value is expressed in dBm.

marginRelativePowerref double[]

Upon return, contains the array of powers at which the margin occurred in each lower (negative) offset segment relative to the integrated power of the reference carrier. This value is expressed in dB.

Returns

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