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EXFO FTB -5240S/5240BP Optical Spectrum Analyzer User Manual

Page 399

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SCPI Command Reference

OSA

393

Product-Specific Commands—Description

:CALCulate[1..n][:WDM]:CHANnel:AUTO:

WIDTh[:WAVelength]?

Description

This query returns the wavelength width of the

WDM analysis default channel.

At *RST, default channel width is set to 50.0 GHz.

Syntax

:CALCulate[1..n][:WDM]:CHANnel:AUTO:WIDTh

[:WAVelength]?[MAXimum|MINimum|D

EFault]

Parameter(s)

Parameter 1:
The program data syntax for the first parameter is

defined as a

element. The allowed

DATA> elements for this parameter are:

MAXimum|MINimum|DEFault.

MINimum is used to retrieve the instrument's

smallest supported value.

MAXimum is used to retrieve the instrument's

greatest supported value.

DEFault is used to retrieve the instrument's

default value.

Response Syntax