NIRfsg Namespace

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RfsgAnalogModulation Class

  • Updated2025-05-22
  • 4 minute(s) read
RfsgAnalogModulation Class

RfsgAnalogModulation Class

Provides properties used to configure analog modulation.

Inheritance Hierarchy

SystemObject
  NationalInstruments.ModularInstruments.NIRfsgRfsgSubObject
    NationalInstruments.ModularInstruments.NIRfsgRfsgAnalogModulation

Namespace: NationalInstruments.ModularInstruments.NIRfsg
Assembly: NationalInstruments.ModularInstruments.NIRfsg.Fx45 (in NationalInstruments.ModularInstruments.NIRfsg.Fx45.dll) Version: 2025

Syntax

public sealed class RfsgAnalogModulation : RfsgSubObject
Public NotInheritable Class RfsgAnalogModulation
	Inherits RfsgSubObject

The RfsgAnalogModulation type exposes the following members.

Properties

 NameDescription
Public propertyAMSensitivity Gets or sets an uncalibrated digital-to-analog converter (DAC) value that scales the input signal before the signal modulates the carrier. A value of 0 completely attenuates the signal, and a value of 100 passes the full-scale signal to the modulator. When using the NI PXIe-5654 with NI PXIe-5696, NI-RFSG may coerce AM sensitivity. Coercing the AM sensitivity prevents overpowering conditions at the NI 5696 input. Read this property to determine the coerced value.
Public propertyFMBand Gets or sets the analog modulation frequency modulation (FM) band to use. Wideband FM allows for modulating signals higher than 100 kHz. Narrowband FM allows for modulating lower frequency signals.
Public propertyFMDeviation Gets or sets the deviation to use in frequency modulation.
Public propertyFMNarrowbandIntegrator Gets or sets the narrowband frequency modulation (FM) range to apply, by sending the signal through an integrator. This property is valid only when you set the ModulationType property to FM and the FMBand property to Narrowband.
Public propertyFMSensitivity Gets or sets an uncalibrated digital-to-analog converter (DAC) value that scales the input signal before the signal modulates the carrier. A value of 0 completely attenuates the signal, and a value of 100 passes the full-scale signal to the modulator.
Public propertyModulationType Gets or sets the analog modulation format.
Public propertyPMDeviation Gets or sets the deviation to use in phase modulation.
Public propertyPMMode Gets or sets the phase modulation (PM) mode to use.
Public propertyPMSensitivity Gets or sets an uncalibrated digital-to-analog converter (DAC) value that scales the input signal before the signal modulates the carrier. A value of 0 completely attenuates the signal, and a value of 100 passes the full-scale signal to the modulator.
Public propertyWaveformFrequency Gets or sets the frequency, in hertz (Hz), of the waveform to use as the message signal in analog modulation.
Public propertyWaveformType Gets or sets the type of waveform to use as the message signal for analog modulation.
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Methods

 NameDescription
Public methodEqualsDetermines whether the specified object is equal to the current object.
(Inherited from Object)
Public methodGetHashCodeServes as the default hash function.
(Inherited from Object)
Public methodGetTypeGets the Type of the current instance.
(Inherited from Object)
Public methodToStringReturns a string that represents the current object.
(Inherited from Object)
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Remarks

For more information, refer to the NI-RFSG Instrument Driver Programming Flow topic in the NI RF Signal Generators Help.

See Also

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