EXFO IQS-2400 WDM Laser Source for IQS-500/600 - Manual (Page 129)

SCPI Command Reference
WDM Laser Source 123
Product-Specific Commands—Description
:SOURce[1..n]:PULM:INTernal:SHAPe?
Description This query returns the shape of the internal
dither modulation signal. If the instrument is not
in Dither modulation mode, the returned value is
undefined.
At *RST, the dither shape is square wave.
Syntax :SOURce[1..n]:PULM:INTernal:SHAPe?
Parameter(s) None
Response Syntax <Shape>
Response(s) Shape:
The response data syntax for <Shape> is
defined as a <CHARACTER RESPONSE DATA>
element.
The <Shape> response is the current shape of
the internal dither modulation signal.
TRIANGLEWAVE, indicates a triangle wave
shape.
SQUAREWAVE, indicates a square wave shape.
Example(s) SOUR:PULM:STAT ON
SOUR:WAV:MODE NORMAL
SOUR:PULM:INT:SHAP SW
SOUR:PULM:INT:SHAP? Returns SQUAREWAVE
See Also SOURce[1..n]:PULM:INTernal:SHAPe