EXFO IQS-2600B Tunable Laser Source for IQS Platforms - Manual (Page 122)

SCPI Command Reference
116 IQS-2600B
Product-Specific Commands—Description
:SOURce[1..n]:WAVelength:SWEep:
STEP[:WIDTh]
Description This command allows you to specify the
wavelength step for the step-by-step sweep.
At *RST, this value is device-dependent.
Syntax :SOURce[1..n]:WAVelength:SWEep:STEP[:WIDT
h]<wsp><StepWidth[<wsp>M|HZ]>|MAXim
um|MINimum|DEFault
Parameter(s) StepWidth:
The program data syntax for <StepWidth> is
defined as a <numeric_value> element
followed by an optional <SUFFIX PROGRAM
DATA> element. The allowed <SUFFIX
PROGRAM DATA> elements are: M|HZ. The
<StepWidth> special forms MINimum,
MAXimum and DEFault are accepted on input.
MINimum allows to set the instrument to the
smallest supported value.
MAXimum allows to set the instrument to the
greatest supported value.
DEFault allows the instrument to select a value
for the <StepWidth> parameter.
The <StepWidth> parameter is the new step
width, in meters, for the sweep program in
Step-by-Step mode.