EXFO FTB -5240S/5240BP Optical Spectrum Analyzer - Manual (Page 423)

SCPI Command Reference
OSA 417
Product-Specific Commands—Description
:CALCulate[1..n][:WDM]:CHANnel:
WIDTh[:WAVelength]
Description This command sets the wavelength width of the
selected WDM analysis channel.
At *RST, this value is not available.
At CALCulate[1..n][:WDM]:CHANnel[:DEFine],
this value is set to 50.0 GHz.
Syntax :CALCulate[1..n][:WDM]:CHANnel:WIDTh[:WAV
elength]M]>|MAXimu
m|MINimum|DEFault
Parameter(s) Width:
The program data syntax for is defined
as a element followed by an
optional element.
The allowed
element is M. The special forms
MINimum, MAXimum and DEFault are accepted
on input.
MINimum allows to set the instrument to the
smallest supported value.
MAXimum allows to set the instrument to the
greatest supported value.