32
AFG1000 Series Arbitrary Function Generator Programmer Manual
Command Descriptions
Arguments
<frequency>::=<NRf>[<units>]
where:
<NRf> is the modulation frequency.
<units>::=[Hz | kHz | MHz]
Returns
<frequency>
Examples
SOURce1:FM:INTernal:FREQuency 10kHz
sets the CH 1 internal modulation frequency to 10 kHz.
[SOURce[1|2]]:FM:INTernal:FUNCtion
This command sets or queries the modulating waveform of FM modulation for the
specified channel. Use this command when the internal modulation source is
selected.
If you specify EFILe when there is no EFILe or the EFILe is not yet defined,
this command causes an error.
Conditions
For the AFG1022, use
[SOURce1]
. Modulation, sweep, and burst conditions do
not apply to CH2 for the AFG1022.
Group
Source
Syntax
[SOURce[1|2]]:FM:INTernal:FUNCtion
{SINusoid|SQUare|RAMP|PRNoise
|USER<NR1>|EMEMory|EFILe}
[SOURce[1|2]]:FM:INTernal:FUNCtion?
Related Commands
Arguments
USER<NR1>
|EMEMory
<NR1> specifies the user waveform memory location.
For the AFG1022, <NR1> can be any number from 0 to 255.
For the AFG1062, <NR1> can be any number from 0 to 31.
A user defined waveform saved in the user waveform memory or the
EMEMory can be selected as a modulating signal.
EFILe
