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


Glossary Item Box

Gets or sets the ratio between the OFDM FFT sample rate and the nominal channel bandwidth.

Syntax

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

Property Value

The default value is 8/7. The maximum value is 2, and the minimum is 0.5.

Remarks

This is the "sampling factor", referred to as "n" in the WirelessMAN-OFDM PHY section of IEEE 802.16-2004. It is a unitless fraction. If IsBandwidthRatioAutomatic is true, attempting to set this property has no effect; instead the value of BandwidthRatio is determined based on the current value of Bandwidth, using table 211 of the standard.

Requirements

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

See Also