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Calculate[1..n][:wdm]:data:channel: osnr – EXFO FTB-5230S Optical Spectrum Analyzer for FTB 200 v2 User Manual

Page 512

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Referencia de instrucciones SCPI

506

FTB-5240S/S-P/BP

Product-Specific Commands—Description

CALC:DATA:CHAN:SEL "ITU_017"

UNIT:RAT DB

CALC:DATA:CHAN:OSNR? Returns

1.955000E+001

Notes

Special NAN (not a number) value

-2251799813685248 is returned if analysis result

could not be computed.

See Also

:CALCulate[1..n][:WDM]:DATA:CHANnel:NOISe?

:CALCulate[1..n][:WDM]:DATA:CHANnel:SELect

:CALCulate[1..n][:WDM]:DATA:CHANnel:SIGnalP

ower?

:CALCulate[1..n][:WDM]:DATA:CHANnel::STATus

:QUEStionable:BIT<9|10|11>:CONDition?

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

OSNR?

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