Keysight E6680A - Restore Defaults; Sample Period (Aperture) Setting (Remote Query Only); Sweep; Sweep;Control

3 IQ Analyzer (Basic) Mode
3.2 IQ Waveform Measurement
Restore Defaults
Resets all functions in the Global settings menu to OFF. Pressing System, Restore
Defaults, All Modes has the same effect.
Remote Command
:INSTrument:COUPle:DEFault
Example
:INST:COUP:DEF
Backwards Compatibility
SCPI
:GLOBal:DEFault
3.2.8.5 Sample Period (Aperture) Setting (Remote Query Only)
Returns the time between samples (sample period or aperture).
Remote Command
[:SENSe]:WAVeform:APERture?
Example
:WAV:APER?
Couplings Coupled to Sample Rate by the following equation
Sample Period = 1/(Sample Rate)
Preset 1/(Sample Rate Default)
Min/Max 1/(Max Sample Rate)/1/(Min Sample Rate)
3.2.9 Sweep
Accesses controls to configure and control the acquisition of data, and the X-axis
parameters of the instrument.
Depending on the selected mode and measurement, these controls might include:
Sweep Time, Continuous/Single, Pause/Resume, X Scale and Number of Points.
3.2.9.1 Sweep/Control
Accesses controls that let you operate the sweep and control functions of the
instrument, such as Sweep Time and Continuous/Single.
Restart
Restarts the current sweep, or measurement, or set of averaged/held sweeps or
measurements. If you are Paused, pressing Restart performs a Resume.
The front-panel key Restart performs exactly the same function.
The Restart function is accessed in several ways:
401 IQ Analyzer Mode User's &Programmer's Reference