Write/Read

About Frequency Range

Description

Sets or returns the frequency span of the channel.

Sets or returns the frequency span of the segment.

 VB Syntax

object.FrequencySpan = value

Variable

(Type) - Description

object

A Channel (object)
or
A Segment (object)

value

(double) - Frequency span in Hertz. Choose any number between 70 (minimum) and maximum frequency span of the analyzer.

Return Type

Double

Default

Full frequency span of the analyzer

Examples

chan.FrequencySpan = 4.5e9 'sets the frequency span of a linear sweep for the channel object -Write

freqspan = chan.FrequencySpan 'Read

C++ Syntax

HRESULT get_FrequencySpan(double *pVal)
HRESULT put_FrequencySpan(double newVal)

Interface

IChannel
ISegment