RIGOL DSG3000 Series - Manual (Page 67)

Chapter 2 Command System RIGOL
DSG3000 Programming Guide 2-47
[:SOURce]:LEVel:SH:MODE
Syntax [:SOURce]:LEVel:SH:MODE AUTO|MANUal
[:SOURce]:LEVel:SH:MODE?
Description Set the current sample hold mode.
Query the current sample hold mode.
Parameter Name Type Range Default
AUTO|MANUal Discrete AUTO|MANUal AUTO
Explanation  A sample hold operation is performed automatically each time the RF
amplitude is set.
 This command is valid when the ALC function is disabled.
Return Format The query returns AUTO or MANUAL.
Example :LEV:SH:MODE MANU
:LEV:SH:MODE?
Related
Commands
[:SOURce]:LEVel:ALC:MODE
[:SOURce]:LEVel:SH:ACTIve
[:SOURce]:LEVel:STEP
Syntax [:SOURce]:LEVel:STEP
[:SOURce]:LEVel:STEP?
Description Set the RF output amplitude step.
Query the RF output amplitude step.
Parameter Name Type Range Default
Real 0.01dB to 100dB 10dB
Explanation  When is set in "Number" form, the default unit is dB. Besides,
can also be set in "Number + Unit" form, for example, 20dB.
 The default unit of the return value is dB.
 After setting the output amplitude step, you can use the up/down direction
keys or knob to modify the output amplitude at the current step. At this point,
you can query or set the output amplitude using the [:SOURce]:LEVel
command.
Return Format The query returns the RF output amplitude step, for example, 20.00.
Example :LEV:STEP 20
:LEV:STEP?
Related
Command
[:SOURce]:LEVel