Keysight Pathwave 89600 VSA .NET API
IsDataSubcarrierModulationQam256Enabled Property
See Also 
Agilent.SA.Vsa.Ieee80216Ofdm.Interfaces Assembly > Agilent.SA.Vsa.Ieee80216Ofdm Namespace > MeasurementExtension Class : IsDataSubcarrierModulationQam256Enabled Property


Glossary Item Box

Gets or sets a value indicating whether to use 256-QAM instead of 64-QAM.

Syntax

Visual Basic (Declaration) 
Public MustOverride Property IsDataSubcarrierModulationQam256Enabled As Boolean
C# 
public abstract bool IsDataSubcarrierModulationQam256Enabled {get; set;}
C++/CLI 
public:
abstract property bool IsDataSubcarrierModulationQam256Enabled {
   bool get();
   void set (    bool value);
}

Property Value

The default value is false.

Remarks

The data subcarrier modulation formats supported by IEEE 802.16-2004 are BPSK, QPSK, 16-QAM and 64-QAM, and normally that is all the analyzer supports. However, occasionally a customer creates a non-standard signal that uses 256-QAM instead of 64-QAM. Setting this property to true allows the analyzer to demodulate these signals. When true, the demodulator will use 256-QAM everywhere it would normally have used 64-QAM.

The use of this property is not supported by Agilent.

Requirements

Target Platforms: Windows 11 Professional or Enterprise; Windows 10 Professional, Enterprise, or Education (64-bit)

See Also