3 Spectrum Analyzer Mode
3.2 Swept SA Measurement
starts up, a Source Preset is performed. In the Input/Output menu, Restore
Input/Output Defaults will also perform a Source Preset.
A Mode Preset, from modes that support the External Source, will turn the RF Off
but will not perform a Source Preset. By the same token, Source Preset does not
perform a Mode Preset.
Source Preset does not change the Source Mode nor the selection of which physical
source is being used, nor does it release the current source (the source remains
under the control of the instrument) nor exit the Source menu.
Remote Command
:SOURce:PRESet
Example
:SOUR:PRES
Preset Initiates a Source Preset
State Saved No
Source Setting Query (Remote Query Only)
This query returns certain settings from the Source when the Source Mode is set to
Tracking. The returned values are all in ASCII text format.
Remote
Command
:SOURce:SETtings?
Example
:SOUR:SET?
Notes Returns a set of comma-separated values as follows (no spaces):
source max frequency,source min frequency,source frequency resolution,source
max amplitude,source min amplitude,source amplitude resolution,source sweep
max point,source start frequency,source stop frequency,source start
amplitude,source stop amplitude
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.
Spectrum Analyzer Mode User's &Programmer's Reference 479
To Next Page
Loading...
Need help?
General
