EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434) - Manual (Page 481)

SCPI Command Reference
Optical Spectrum Analyzer 473
Product-Specific Commands—Description
:CALCulate[1..n]:RBW:INSTrument?
Description This query returns whether the application uses
the instrument RBW or the user defined RBW
value.
At *RST, this value is 1 (or ON).
Syntax :CALCulate[1..n]:RBW:INSTrument?
Parameter(s) None
Response Syntax <RbwInstrumentState>
Response(s) RbwInstrumentState:
The response data syntax for
<RbwInstrumentState> is defined as a <BINARY
NUMERIC RESPONSE DATA> element.
Display the Instrument RBW state for OSNR state.
Example(s) CALC:RBW:INSTrument?
See Also CALCulate[1..n]:RBW:INSTrument
CALCulate[1..n]:RBW
CALCulate[1..n]:RBW?