Agilent Technologies 35670A Manual page 537

SOURce:FUNCtion[:SHAPe]
Specifies the source output.
Command Syntax:
Example Statements:
Query Syntax:
Return Format:
Attribute Summary:
Description:
To select a sinusoidal waveform, send SOUR:FUNC SIN. Refer to the SOURce:FREQuency commands
for information about setting the frequency for the sine waveform.
To select random noise, send SOUR:FUNC RAND. Random noise is a continuous gaussian distributed
noise signal. The signal is band-limited and band-translated to concentrate the energy in the frequency
span defined by the commands in the [SENse:]FREQ subsystem.
To select burst random noise, send SOUR:FUNC BRAN. Burst random noise is a gaussian distributed
noise signal in successive bursts. The SOUR:BURS command is used to specify the burst length as a
percentage of the time record. This is an instrument-specific command.
To select periodic chirp, send SOUR:FUNC PCH. Periodic chirp is a fast sine sweep across the current
frequency span. The sweep repeats with the same period as the current time record.
To select burst chirp, send SOUR:FUNC BCH. Burst chirp is a fast sine sweep over the current
frequency span for a portion of the time record. The SOUR:BURS command is used to specify the burst
length as a percentage of the time record. This is an instrument-specific command.
To select pink noise, send SOUR:FUNC PINK. Pink noise is noise whose spectral density is inversely
proportional to frequency. This is an instrument-specific command.
To select arbitrary source data, send SOUR:FUNC USER. Option 1D4, Arbitrary Source, must be
installed. The data must be stored in a data register specified with the SOURce:USER[:REGister]
command.
To select time capture data, send SOUR:FUNC CAPT. Option 1D4, Arbitrary Source, must be installed.
Use the SOURce:USER:CAPTure command to indicate which channel of time capture data to use. This
is an instrument-specific command.
SOURce:FUNCtion[:SHAPe] SINusoid|RANDom|BRANdom|PCHirp|
BCHirp|PINK|USER|CAPT
OUTPUT 711;":Source:Func CAPT"
OUTPUT 711;"SOUR:FUNCTION:SHAP BRANDOM"
SOURce:FUNCtion[:SHAPe]?
SIN|RAND|BRAN|PCH|BCH|PINK|USER|CAPT
Option: not applicable
Synchronization Required:
Preset State: SIN
SCPI Compliance:
no
confirmed
SOURce
command/query
19-5