Agilent Technologies Signal Analyzer N9030a User Manual
Page 1293
6 RLC Swept SA Measurement Front-Panel & SCPI Reference
System
Mode
All
Example
:CAL:FREQ:REF:MODE USER
Readback Text
xxx < where xxx is the Timebase DAC setting
Initial S/W Revision
Prior to A.02.00
Key Path
System, Alignments, Timebase DAC
Mode
All
Remote Command
:CALibration:FREQuency:REFerence:FINE
:CALibration:FREQuency:REFerence:FINE?
Example
:CAL:FREQ:REF:FINE 8191
Notes
If the value of the timebase is changed the alignment system automatically performs an
alignment or alerts that an alignment is due.
Couplings
Setting :CAL:FREQ:REF:FINE sets :CAL:FREQ:REF:MODE USER
Preset
This is unaffected by Preset but is set to the factory setting on a “Restore System Defaults-
>Align”.
State Saved
No
Min
0
Max
16383
Backwards
Compatibility SCPI
:CALibration:FREQuency:REFerence:COARse
ESA hardware contained two DAC controls for the Timebase. In X-Series the command
:CALibration:FREQuency:REFerence:FINE is the method for adjusting the timebase. The :COARse
command is provided as an alias to :FINE.
Initial S/W Revision
Prior to A.02.00
Remote Command
:CALibration:FREQuency:REFerence:COARse
:CALibration:FREQuency:REFerence:COARse?
Example
:CAL:FREQ:REF:COAR 8191
Notes
This is an alias for CAL:FREQ:REF:FINE any change to COARse is reflected in FINE and vice-
versa. See CAL:FREQ:REF:FINE for description of functionality.
Couplings
Setting :CAL:FREQ:REF:COAR sets :CAL:FREQ:REF:MODE USER
Initial S/W Revision
Prior to A.02.00
Remote Language Compatibility Measurement Application Reference
1293