Download Agilent Technologies 6834B User`s guide

Transcript
Language Dictionary - 3
Source Subsystem (Frequency)
This subsystem programs the output frequency of the ac source.
Subsystem Syntax
[SOURce:]
FREQuency
[:CW | :IMMediate] <n>
:MODE <mode>
:SLEW
[:IMMediate] <n> | INFinity
:MODE <mode>
:TRIGgered <n> | INFinity
:TRIGgered <n>
Sets the frequency
Sets frequency mode (FIX | STEP | PULS | LIST)
Sets the frequency slew rate
Sets frequency slew mode (FIX | STEP | PULS | LIST)
Sets the triggered frequency slew rate
Sets the triggered frequency
FREQuency
This command sets the frequency of the output waveform.
Command Syntax
Parameters
Unit
*RST Value
Examples
Query Syntax
Returned Parameters
Related Commands
[SOURce:]FREQuency[:CW | :IMMediate] <NRf+>
refer to Specifications Table in User’s Guide
HZ (hertz)
60
FREQ 50
[SOURce:]FREQuency[:CW | :IMMediate]?
<NR3>
FREQ:MODE FREQ:SLEW
FREQuency:MODE
This command determines how the output frequency is controlled during a triggered output transient. The
choices are:
FIXed
STEP
PULSe
LIST
The output frequency is unaffected by a triggered output transient.
The output frequency is programmed to the value set by FREQuency:TRIGgered when a
triggered transient occurs.
The output frequency is changed to the value set by FREQuency:TRIGgered for a duration
determined by the pulse commands.
The output frequency is controlled by the frequency list when a triggered transient occurs.
Command Syntax
Parameters
*RST Value
Examples
Query Syntax
Returned Parameters
Related Commands
[SOURce:]FREQuency:MODE <mode>
FIXed | STEP | PULSe | LIST
FIXed
FREQ:MODE FIX
[SOURce:]FREQuency:MODE?
<CRD>
FREQ FREQ:TRIG
65