EXFO PSO-200 Optical Modulation Analyzer - Manual (Page 216)

SCPI Commands Reference
208 PSO-200
Product-Specific Commands—Description
DP-APSK, selects DP-APSK as the string
modulation format for the GearBox Stream
Alignment Setup.
DP-BPSK, selects DP-BPSKas the string
modulation format for the GearBox Stream
Alignment Setup.
DP-OOK, selects DP-OOK as the string
modulation format for the GearBox Stream
Alignment Setup.
DP-QPSK , selects DP-QPSK as the string
modulation format for the GearBox Stream
Alignment Setup.
OOK , selects OOK as the string modulation
format for the GearBox Stream Alignment Setup.
QPSK, selects QPSK as the string modulation
format for the GearBox Stream Alignment Setup.

gearboxLayout:
The program data syntax for the second
parameter is defined as a <CHARACTER
PROGRAM DATA> element. The allowed
<CHARACTER PROGRAM DATA> elements for
this parameter are:
OneGlobalStream|DualXYStreams|nIndividualSt
reams.
Sets the Gear box layout for the GearBox Stream
Alignment Setup.
OneGlobalStream, selects OneGlobalStream as
the Gear box layout for the GearBox Stream
Alignment Setup.
:MMEMory:STORe:GEARbox:STReam