Keysight M9421A - Auto Scaling

3 WLAN Mode
3.7 WLAN MIMO Modulation Analysis Measurement
Remote
Command
:DISPlay:EVMMimo:WINDow[1]|2|…|9:TRACe:Y[:SCALe]:RPOSition TOP | CENTer |
BOTTom
:DISPlay:EVMMimo:WINDow[1]|2|…|9:TRACe:Y[:SCALe]:RPOSition?
Example
:DISP: EVMM:WIND:TRAC:Y:RPOS CENT
:DISP:EVMM:WIND:TRAC:Y:RPOS?
Preset TOP
State Saved Saved in instrument state
Range Top|Center|Bottom
Auto Scaling
Toggles the Auto Scaling function between On and Off. When the Restart front-
panel key is pressed, this function automatically determines the scale per division
and reference values based on the measurement results.
When you set a value to either Scale/Div or Ref Value manually, Auto Scaling
automatically changes to Off.
Remote
Command
:DISPlay:EVMMimo:WINDow[1]|2|…|9:TRACe:Y[:SCALe]:COUPle 0 | 1 | OFF | ON
:DISPlay:EVMMimo:WINDow[1]|2|…|9:TRACe:Y[:SCALe]:COUPle?
Example
:DISP:EVMM:WIND:TRAC:Y:COUP OFF
:DISP:EVMM:WIND:TRAC:Y:COUP?
Couplings When Auto Scaling is On, upon pressing the Restart front-panel key, this function automatically
switches the scale per division and reference values into the defaults
When you set a value to either Scale/Div or Ref Value manually, Auto Scaling automatically changes to
Off
Preset The following table defines the preset values
EVM vs. Carrier OFF
EVM vs. Symbol OFF
Spectral Flatness ON
Unused Tone Error OFF
Frequency Response ON
Equalizer Impulse Response ON
SEM Summary ON
State Saved Saved in instrument state
Range On | Off
1147 WLAN Mode User's &Programmer's Reference