RIGOL DSG3000 Series - Manual (Page 42)

RIGOL Chapter 2 Command System
2-22 DSG3000 Programming Guide
[:SOURce]:FM:DEViation
Syntax [:SOURce]:FM:DEViation <value>
[:SOURce]:FM:DEViation?
Description Set the FM frequency deviation.
Query the FM frequency deviation.
Parameter Name Type Range Default
<value> Real 100mHz to 4MHz 10kHz
Explanation  When <value> is set in "Number" form, the default unit is Hz, for example,
20000. In addition, <value> can also be set in "Number + Unit" form, for
example, 20kHz.
 The default unit of the return value is Hz.
 After the frequency deviation is set, you can use the up/down direction keys or
knob to modify the deviation at the current step. You can query or set the
current step using the [:SOURce]:FM:DEViation:STEP[:INCRement] command.
Return Format The query returns the FM frequency deviation, for example, 20000.
Example :FM:DEV 20kHz
:FM:DEV?
Related
Command
[:SOURce]:FM:DEViation:STEP[:INCRement]
[:SOURce]:FM:DEViation:STEP[:INCRement]
Syntax [:SOURce]:FM:DEViation:STEP[:INCRement] <value>
[:SOURce]:FM:DEViation:STEP[:INCRement]?
Description Set the FM frequency deviation step.
Query the FM frequency deviation step.
Parameter Name Type Range Default
<value> Real 10mHz to 2MHz 10kHz
Explanation  When <value> is set in "Number" form, the default unit is Hz, for example,
5000. In addition, <value> can also be set in "Number + Unit" form, for
example, 5kHz.
 The default unit of the return value is Hz.
 After the frequency deviation step is set, you can use the up/down direction
keys or knob to modify the deviation at the current step. At this point, You can
query or set the current frequency deviation using the
[:SOURce]:FM:DEViation command.
Return Format The query returns the FM frequency deviation step, for example, 5000.
Example :FM:STEP:INCR 5kHz
:FM:STEP:INCR?
Related
Command
[:SOURce]:FM:DEViation