3 Spectrum Analyzer Mode
3.13 Phase and Amplitude vs Time Measurement
Remote
Command
[:SENSe]:PAVTime:SYNC OFF | PRIMary | SECondary
[:SENSe]:PAVTime:SYNC?
Example
:PAVT:SYNC SEC
:PAVT:SYNC?
Notes UXM: Only Transceiver A can be configured as Primary, and Transceiver B as Secondary. Otherwise, an
error message is issued
This control appears only in models with multiple receivers
Preset
OFF
State Saved Yes
Range
OFF|Primary|Secondary
Auto Couple
Immediately puts all Auto/Man functions into Auto. Auto Couple is confined to the
current measurement only. It does not affect other measurements in the Mode.
In the Auto state, Auto/Man functions are said to be “coupled”, meaning their values
change as you make changes to other values in the measurement. This helps ensure
accurate measurements and optimum dynamic range. Auto Couple is an immediate
action function, and when it is executed, all the Auto/Man controls for the current
measurement are set to Auto, and all measurement settings coupled to the
Auto/Man parameters are automatically set to their optimal values.
For further details of measurement-specific settings (if any), see "Measurement-
Specific Details" on page 2018 below.
Remote
Command
:COUPle ALL
Example
:COUP ALL
Backwards
Compatibility
SCPI
:COUPLE ALL | NONE
Backwards
Compatibility
Notes
:COUP:NONE puts all Auto/Man parameters in manual mode, decoupling all the coupled instrument
parameters. It is retained for backwards compatibility and is not recommended for making
measurements or new designs
All Auto/Man parameter couplings in the measurement are set to Auto. This
includes couplings that may be unavailable or grayed-out due to the current state.
For example, in the Swept SA measurement, there is no Auto/Man coupling for RBW
while in Zero Span. Nonetheless, if Auto Couple were executed while in Zero Span, it
would set RBW to Auto "behind the scenes" so that, on exit from Zero Span, it would
be in Auto.
Spectrum Analyzer Mode User's &Programmer's Reference 2017