Exfo FTB -5240S/5240BP Optical Spectrum Analyzer Manuale Utente Pagina 612

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SCPI Command Reference
606 FTB-5240S/S-P/BP
Examples on Using the SCPI Commands
Modifying Global Analysis Parameters (WDM)
Command Sequence Comments
CALC:WDM:THR -45.00 DBM Set channel peak detection level.
CALC:WDM:OSNR:BAND:RES:AUTO
OFF
Select between the instrument's native or
custom resolution bandwidth for OSNR
computing.
CALC:WDM:OSNR:BAND:RES 0.100
NM
Set the custom resolution bandwidth for OSNR.
CALC:WDM:BAND2:RLEV 20.0 DB Set the user defined bandwidth position for all
channels.
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