3 SCPI
3.3 Instrument-specific Commands
72
[ Measurement Parameter Type of Trace in Currently Active Graphic Area ]
:DISPlay:RESult:TYPE
Function description:
This command is used to set/query the display parameter type of the currently active
window.
Setting format:
:DISPlay:RESult:TYPE <type>
Query format:
:DISPlay:RESult:TYPE?
Parameter description:
<type> NFIGure: Noise figure
GAIN: Gain
YFACtor: Y factor
TEFFective: Equivalent noise temperature
PHOT: Hot power
PCOLd: Cold power
Return value:
NFIG|GAIN|YFAC|TEFF|PHOT|PCOL
Example:
:DISPlay:RESult:TYPE NFIGure
:DISPlay:RESult:TYPE?
Reset status:
Trace 1: Local noise figure
Trace 2: Gain
Key path:
Front panel
【
Result
】
—>[Result-Trc1]/[Result-Trc2]
Description:
Traces 1 and 2 cannot be set to the same parameter for display.
3.3.8.3 Scale
[ Scale/Division ]
:DISPlay:TRACe:Y[:SCALe]:PDIVision
Function description:
This command is used to set/query
the “scale/division” display scale value of the specified trace.
Setting format:
:DISPlay:TRACe:Y[:SCALe]:PDIVision <result>,<value>
Query format:
:DISPlay:TRACe:Y[:SCALe]:PDIVision
？
<result>
Parameter description:
<result> NFIGure: Noise figure, range: [-0.001, 20.0] dB
GAIN: Gain, range: [-0.001, 20.0] dB
YFACtor: Y factor, range: [-0.001, 20.0] dB
TEFFective: Equivalent noise temperature, range: [-0.001, 20000000] K
PHOT: Hot power, range: [-0.001, 20.0] dB
PCOLd: Cold power, range: [-0.001, 20.0] dB
<value> “Scale/division” value
Return value:
“Scale/division” value
Example:
:DISPlay:TRACe:Y:SCALe:PDIVision NFIGure,20.0dB
