Keysight x-series User Manual

3 Spectrum Analyzer Mode
3.5 ACP Measurement
Image Protection
Lets you turn IF Protection on or off. This is a technique used in unpreselected
instruments (such as Keysight’s modular instruments) to detect and suppress
images and spurs that may be present in non-preselected hardware.
IF Protection takes two sweeps and by correlating the data between them, provides
a single, correct power-versus-frequency trace.
Remote Command
[:SENSe]:SWEep:IMAGeprot OFF | ON | 0 | 1
[:SENSe]:SWEep:IMAGeprot?
Dependencies Only appears in Spectrum Analyzer Mode in VXT models
Preset
ON
State Saved Saved in instrument state
3.5.14.3 X Scale
Accesses controls that enable you to set the horizontal scale parameters.
Auto Scaling
Toggles the scale coupling function On or Off.
Remote
Command
:DISPlay:ACPower:VIEW[1]:WINDow[1]:TRACe:X[:SCALe]:COUPle 0 | 1 | OFF | ON
:DISPlay:ACPower:VIEW[1]:WINDow[1]:TRACe:X[:SCALe]:COUPle?
Example
:DISP:ACP:WIND:TRAC:X:COUP ON
:DISP:ACP:WIND:TRAC:X:COUP?
Couplings When Auto Scaling is ON and the "Restart" on page 2039 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
Preset
OFF
State Saved Saved in instrument state
Range
OFF|ON
Backwards
Compatibility
SCPI
:DISPlay:ACPower:VIEW[1]:WINDow[1]:TRACe:X[:SCALe]:COUPle
1108 Spectrum Analyzer Mode User's &Programmer's Reference

Keysight x-series Specifications

General

Analysis Bandwidth	Up to 1 GHz (depending on model)
Real-Time Bandwidth	Up to 1 GHz (depending on model)
Form Factor	Benchtop
Connectivity	LAN, USB, GPIB
Resolution Bandwidth	1 Hz to 10 MHz (depending on model)