EXFO FTB -5240S/5240BP Optical Spectrum Analyzer for FTB 500 (NS-1434) - Manual (Page 486)

SCPI Command Reference
478 FTB-5240S/5240BP
Product-Specific Commands—Description
E = Noise (always in dBm) <NR3 NUMERIC
RESPONSE DATA>
F = Noise type <STRING PROGRAM DATA>
G = OSNR (always in dB) <NR3 NUMERIC
RESPONSE DATA>
H = Bandwidth at 3 dB (always in m) <NR3
NUMERIC RESPONSE DATA>
I = Bandwidth at x dB (always in m) <NR3
NUMERIC RESPONSE DATA>
J = Empty channel state <NR1 NUMERIC
RESPONSE DATA>
K = Power saturation state <NR1 NUMERIC
RESPONSE DATA>
L= Sufficient discrimination for OSNR
calculation state <NR1 NUMERIC RESPONSE
DATA>
For additional information on K and L results, see
Managing Results on page 277.
Example(s) MMEM:LOAD:TRAC TRCMAIN,"Trace.osawdm"
CALC:WDM:CHAN? 1
See Also CALCulate[1..n]:WDM
:CALCulate[1..n]:WDM:CHANnel?