Exfo FTB-5230S Optical Spectrum Analyzer for FTB 200 v2 Manuel d'utilisateur Page 528

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Referencia de instrucciones SCPI
522 FTB-5240S/S-P/BP
Product-Specific Commands—Description
:CALCulate[1..n][:WDM]:DATA:TPOWer?
Description This query returns computed WDM analysis
global result for analyzed trace total power.
At *RST, this value is not available.
Syntax :CALCulate[1..n][:WDM]:DATA:TPOWer?
Parameter(s) None
Response Syntax <Power>
Response(s) Power:
The response data syntax for <Power> is
defined as a <NR3 NUMERIC RESPONSE DATA>
element.
The <Power> response corresponds to the
computed total power of the trace.
Example(s) <Do measurement>
UNIT:POW DBM
CALC:DATA:TPOW? Returns -3.420000E+000
Notes Special NAN (not a number) value
-2251799813685248 is returned if analysis result
could not be computed.
See Also :CALCulate[1..n][:WDM]:DATA:OSNR:FLATness?
:CALCulate[1..n][:WDM]:DATA:OSNR:MEAN?
:CALCulate[1..n][:WDM]:DATA:SIGnalPower:FLA
Tness?
:CALCulate[1..n][:WDM]:DATA:SIGnalPower:ME
AN?
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