User manual

AFG-2000 Series User Manual
122
Example
SOUR1:FSK:STAT ON
Enables FSK modulation.
Query Syntax
SOURce[1]:FSKey:STATe?
Return Parameter
0
Disabled (OFF)
1
Enabled (ON)
Query Example
SOUR1:FSK:STAT?
>1
FSK modulation is currently enabled.
SOURce[1]:FSKey:SOURce
Set
Query
Description
Sets or queries the FSK source as internal or
external. Internal is the default source.
Note
If an external FSK source is selected, FSK rate is
controlled by the Trigger input port on the rear
panel.
Syntax
SOURce[1]:FSKey:SOURce {INTernal|EXTernal}
Example
SOUR1:FSK:SOUR EXT
Sets the FSK source to external.
Query Syntax
SOURce[1]:FSKey:SOURce?
Return Parameter
INT
Internal
EXT
External
Query Example
SOUR1:FSK:SOUR?
>INT
The FSK source is set to internal.
SOURce[1]:FSKey:FREQuency
Set
Query
Description
Sets the FSK hop frequency. The default hop
frequency is set to 100Hz.