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AT2818/2816A/2816B/2817A/2817/810A User's Guide
11.9.1 VOLT age:LEV el
The VOLTage:LEVel command sets the oscillator’s output voltage level.
Command Syntax
VOLTage:LEVel {<value>,MIN,MAX}
Parameter
Where,
<value> is the numeric data (NR1, NR2 or NR3). Please refer to Page 25 (Section 4.1.5)
MIN Sets to the minimum value
MAX Sets to the maximum value
Example
SEND> VOLT:LEVel 0.3<NL> //Set to 0.3V,the unit V cannot be added.
Query Syntax
VOLTage[:LEVel]?
Query Response
<NR3>
NR3 floating point
Example
SEND> VOLT?<NL>
RET> 1.000000e+00<NL>
Note
The suffix unit V can’t be used with this command.
This command CANNOT be used in LIST SWEEP DISPLAY page and CORRECTION
page.
11.9.2 VOLT age:SRESistance
The VOLTage:SRESistance command sets the source output Impedance.
Command Syntax
VOLTage:SRESistance {30,50,100}
Parameter
{30,50,100}
Where,
30 Sets the output impedance to 30
50 Sets the output impedance to 50
100 Sets the output impedance to 100
Example
SEND> VOLT:SRES 30<NL> //Set to 30, the unit cannot be added.
Query Syntax
VOLTage:SRES?
Query Response
<NR1>
NR1 integer
Example
SEND> VOLT:SRES?<NL>
RET> 30<NL>
Note
The suffix unit can’t be used with this command.
This command CANNOT be used in LIST SWEEP DISPLAY page and CORRECTION
page.
11.10 APERtureSubsystem
The APERture subsystem command sets the integration time of the ADC and the
averaging rate.
Figure11‐6 APERtureSubsystemCommandTree