Write/Read

About IM Spectrum

Description

Sets and returns the receiver Start frequency for the IM Spectrum measurement. Valid ONLY when Tracking is NOT enabled and when Sweep Type = Linear. Otherwise, this setting is ignored.

 VB Syntax

ims.SpectrumStartFrequency = value

Variable

(Type) - Description

ims

An IMSpectrum Object

value

(Double) Start frequency in Hz. Choose a frequency within the range of the PNA.

Return Type

Double

Default

950 MHz

Examples

ims.SpectrumStartFrequency = 10e9 'Write

value = ims.SpectrumStartFrequency 'Read

C++ Syntax

HRESULT get_SpectrumStartFrequency(double *pVal)
HRESULT put_SpectrumStartFrequency(double newVal)

Interface

IIMSpectrum