Represents the properties used to configure the RF vector analyzer for an IQ acquisition.

Derives from

Syntax

Namespace: NationalInstruments.ModularInstruments.NIRfsa

public class RfsaIQAcquisitionConfiguration : RfsaSubObject

Remarks

For more information, refer to NI RF Vector Signal Analyzers Help.

Properties

NameDescription
Advanced

Gets the RfsaAdvancedIQAcquisitionConfiguration sub-object containing advanced properties for IQ Configuration.

AllowMoreRecordsThanMemory

Gets or sets whether to allow the device to acquire records that exceeds the device memory.

CarrierFrequency

Gets or sets the expected carrier frequency, in hertz (Hz), of the incoming signal for demodulation.

IQRate

Gets or sets the I/Q rate for the acquisition, in S/s.

NumberOfRecords

Gets or sets the number of records to acquire, if the NumberOfRecordsIsFinite property is set to true.

NumberOfRecordsIsFinite

Gets or sets whether the device acquires a finite number of records or acquires records continuously.

NumberOfSamples

Gets or sets the number of samples to acquire.

NumberOfSamplesIsFinite

Gets or sets whether the device acquires a finite number of samples or acquires continuously.

PhaseOffset

Gets or sets the offset to apply to the initial I and Q phases.

SignalBandwidth

Gets or sets the bandwidth of the input signal around the I/Q carrier frequency. This value must be less than or equal to (0.8 × I/Q rate).