Keysight Pathwave 89600 VSA .NET API
LowerSpectrumChannelIndex Property
See Also 
Keysight.SA.Vsa.AdjacentChannelPower.Interfaces Assembly > Keysight.SA.Vsa.AdjacentChannelPower Namespace > Offset Class : LowerSpectrumChannelIndex Property


Glossary Item Box

Gets or sets a value indicating (by index) which item in Channels to use for this Offset for Lower region.

Syntax

Visual Basic (Declaration) 
Public Overridable Property LowerSpectrumChannelIndex As Integer
C# 
public virtual int LowerSpectrumChannelIndex {get; set;}
C++/CLI 
public:
virtual property int LowerSpectrumChannelIndex {
   int get();
   void set (    int value);
}

Remarks

This property may be changed by ConfigureMultiband. The selection of LowerSpectrumChannelIndex value will determine which item from Agilent.SA.Vsa.Input.MeasurementChannels (and Channels) will be used by this Offset for Lower region. The number of valid indexes is determined by current input channel configuration. Only applicable if OffsetSide is OffsetSide.Both or OffsetSide.Lower. The recommended procedure for configuring multiband operation in MeasurementExtension is:
  1. Configure the Carrier and Offset definitions to match the desired SEM measurement.
  2. Choose desired MultibandMode and call the ConfigureMultiband method.
  3. If Agilent.SA.Vsa.AnalogChannel.Range needs to be adjusted for an Offset, use LowerSpectrumChannelIndex with Agilent.SA.Vsa.Analog.Channels to access the correct item.
  4. If a Agilent.SA.Vsa.SpectrumFrequencyChannel property needs to be adjusted for the Offset, use LowerSpectrumChannelIndex with Channels to access the correct item. Note: Many properties for Agilent.SA.Vsa.SpectrumFrequencyChannel are fixed by the Carrier settings, and cannot be adjusted.

Requirements

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

Minimum Software Version Requirement: Keysight PathWave 89600 VSA Ver 27.00

See Also