Keysight Pathwave 89600 VSA .NET API
RefImpedance Property
See Also 
Agilent.SA.Vsa.Interfaces Assembly > Agilent.SA.Vsa Namespace > Analog Class : RefImpedance Property


Glossary Item Box

Gets or sets the reference impedance for the channel.

Syntax

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

Property Value

The reference impedance of the input channel. The default is the same as the connection Impedance (usually 50 Ohms). Setting the value causes the value to be set on all channels. Getting the value returns the value from the first channel.

Remarks

For multi-channel hardware, RefImpedance can be set independently for each channel or all channels can be set to the same value. To set the Impedance for an individual channel, use the RefImpedance property on the appropriate channel. Individual channel settings are available via the Channels collection. To set the RefImpedance for all channels to the same value, set the value of this property and all the channels' RefImpedance will be set to the specified value.

When queried, this property always returns the value for the first channel. For multi-channel hardware, the RefImpedance for an individual channel can be retrieved via the RefImpedance property on the appropriate channel. Individual channel settings are available via the Channels collection.

Note: RefImpedanceIsConnection must be false in order to be able to set this value.

Requirements

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

See Also