Exfo FTB -5240S/5240BP Optical Spectrum Analyzer for FT Manual de usuario Pagina 488

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SCPI Command Reference
480 FTB-5240S/5240BP
Product-Specific Commands—Description
:CALCulate[1..n]:WDM:OSNR:AVERage?
Description This query returns the average SNR value.
*RST has no effect on the WDM measurement.
Syntax :CALCulate[1..n]:WDM:OSNR:AVERage?
Parameter(s) None
Response Syntax <OsnrAverage>
Response(s) OsnrAverage:
The response data syntax for <OsnrAverage> is
defined as a <NR3 NUMERIC RESPONSE DATA>
element.
Average optical signal-to-noise ratio from all
channels (in dB).
Example(s) INIT:IMM
CALC:WDM:OSNR:AVERage?
See Also CALCulate[1..n]:WDM:OSNR:FLATness?
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