EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434) - Инструкция (Страница 464)

Справка по командам SCPI
458 FTB-5240S/S-P/BP
Product-Specific Commands—Description
:CALCulate[1..n][:WDM]:CHANnel:
WIDTh:FREQuency
Description This command sets the frequency 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:FREQ
uency<wsp><Width[<wsp>HZ]>|MAXimum|MINi
mum|DEFault
Parameter(s) Width:
The program data syntax for <Width> is defined
as a <numeric_value> element followed by an
optional <SUFFIX PROGRAM DATA> element.
The allowed <SUFFIX PROGRAM DATA>
element is HZ. The <Width> 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.