Инструкция по эксплуатации EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434)
Страница 429
Справка по командам SCPI
OSA
423
Product-Specific Commands—Description
Response(s)
Width:
The response data syntax for <Width> is defined
as a <NR3 NUMERIC RESPONSE DATA>
element.
The <Width> response corresponds to either the
current or the MINimum/MAXimum wavelength
width of the noise measurement region in meter.
Example(s)
CALC:WDM:CHAN:AUTO:NOIS:WIDTh:WAV
DEF
CALC:WDM:CHAN:AUTO:NOIS:WIDTh:WAV?
Returns 2.000000E-008
See Also
:CALCulate[1..n][:WDM]:CHANnel:AUTO
:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:
WIDTh:FREQuency
:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:
WIDTh[:WAVelength]
:CALCulate[1..n][:WDM]:CHANnel:AUTO:NOISe:
DISTance[:WAVelength]?
:CALCulate[1..n][:WDM]:CHANnel:NOISe:WIDTh
[:WAVelength]?
:CALCulate[1..n][:WDM]:CHANnel:AUTO:
NOISe:WIDTh[WAVelength]?