TEXIO FGX-2220, Instruction Manual

Page: 168 / 229

155
Query Syntax SOURce[1|2]:AM:INTernal:FREQuency?
[MINimum|MAXimum]
Return Parameter <NR3> Returns the frequency in Hz.
Example SOUR1:AM:INT:FREQ? MIN
+1.0000E+02
Returns the minimum frequency allowed.
8-9-6. SOURce[1|2]:AM:DEPTh
Set
Query
Description Sets or queries the modulation depth for internal sources
only. The default is 100%.
Note The function generator will not output more than ±5V,
regardless of the modulation depth.
The modulation depth of an external source is controlled
using the ±5V MOD INPUT terminal on the rear panel, and
not the SOURce[1|2]:AM:DEPTh command.
Syntax SOURce[1|2]:AM:DEPTh {<depth in percent>
|MINimum|MAXimum}
Parameter <depth in percent> 0~120%
Example SOUR1:AM:DEPT 50
Sets the modulation depth to 50%.
Query Syntax SOURce[1|2]:AM:DEPTh? [MINimum|MAXimum]
Return Parameter <NR3> Return the modulation depth as a
percentage.
Example SOUR1:AM:DEPT?
+1.0000E+02
The modulation depth is 100%.