User Manual Manual

REMOTE INTERFACE
219
SOURce[1|2]:AM:STATe
Source Specific
Command
Description
Sets or disables AM modulation. By default AM
modulation is disabled. AM modulation must be
enabled before setting other parameters.
Note
Burst or sweep mode will be disabled if AM
modulation is enabled. As only one modulation is
allowed at any one time, other modulation modes
will be disabled when AM modulation is enabled.
Syntax
SOURce[1|2]:AM:STATe {OFF|ON}
Example
SOUR1:AM:STAT ON
Enables AM modulation.
Query Syntax
SOURce[1|2]:AM:STATe?
Return Parameter
0
Disabled (OFF)
1
Enabled (ON)
Example
SOUR1:AM:STAT?
1
AM modulation mode is currently enabled.
SOURce[1|2]:AM:SOURce
Source Specific
Command
Description
Sets or queries the modulation source as internal
or external. Internal is the default modulation
source.
Note
If an external modulation source is selected,
modulation depth is limited to ± 5V from the MOD
INPUT terminal on the rear panel. For example, if
modulation depth is set to 100%, then the
maximum amplitude is +5V, and the minimum
amplitude is -5V.
Syntax
SOURce[1|2]:AM:SOURce {INTernal|EXTernal}