EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434) - Инструкция (Страница 453)

Справка по командам SCPI
OSA 447
Product-Specific Commands—Description
Response(s) Define:
The response data syntax for <Define> is defined
as a <NR3 NUMERIC RESPONSE DATA>
element.
The <Define> response corresponds to the
channel center for the specified <Name>.
Example(s) CALC:WDM:CHAN:DEF "ITU_1490",1490.000
NM
UNIT:SPEC M
CALC:WDM:CHAN:DEF? "ITU_1490" Returns
1.490000E–006
UNIT:SPEC HZ
CALC:CHAN? "ITU_1490" Returns
2.012030E+014
See Also :CALCulate[1..n][:WDM]:CHANnel:CATalog?
:CALCulate[1..n][:WDM]:CHANnel[:DEFine]
:CALCulate[1..n][:WDM]:CHANnel:DELete[:NAM
E]
:CALCulate[1..n][:WDM]:CHANnel:DELete:ALL
:UNIT[1..n]:SPECtrum
:CALCulate[1..n][:WDM]:CHANnel
[:DEFine]?