EXFO IQS-2600B Tunable Laser Source for IQS Platforms - Manual (Page 108)

SCPI Command Reference
102 IQS-2600B
Product-Specific Commands—Description
DEFault allows the instrument to select a value
for the parameter.
The parameter is the
desired start spectrum value for the sweep. If you
do not specify a unit, the device will use the
current spectral units (meter or Hz). To select the
current spectral units, use the
UNIT[1..n]:SPECtrum command.
Example(s) SOUR:WAV:SWE:STAR 0.00000155 (if current unit
is meters)
SOUR:WAV:SWE:STAR 1521.157NM
SOUR:WAV:SWE:STAR 192.000 THZ
Notes This command cannot be performed during a
sweep.
See Also SOURce[1..n]:WAVelength:SWEep:STARt?
SOURce[1..n]:WAVelength:SWEep:STOP?
UNIT[1..n]:SPECtrum
:SOURce[1..n]:WAVelength:SWEep:
STARt