674 Keysight InfiniiVision DSOX1204A/G Oscilloscopes Programmer's Guide
29 :WGEN Commands
For all waveform types, the output amplitude, into 50 Ω, can be adjusted from
10 mVpp to 2.5 Vpp (or from 20 mVpp to 5 Vpp into and open-circuit load).
Query Syntax
:WGEN:FUNCtion?
The :WGEN:FUNCtion? query returns the currently selected signal type.
Return Format
<signal><NL>
<signal> ::= {SIN | SQU | RAMP | PULS | NOIS | DC}
RAMP Use these commands to set the ramp signal parameters:
• ":WGEN:FREQuency" on page 672
• ":WGEN:PERiod" on page 694
• ":WGEN:VOLTage" on page 696
• ":WGEN:VOLTage:OFFSet" on page 699
• ":WGEN:VOLTage:HIGH" on page 697
• ":WGEN:VOLTage:LOW" on page 698
• ":WGEN:FUNCtion:RAMP:SYMMetry" on page 677
The frequency can be adjusted from 100 mHz to 100 kHz.
Symmetry represents the amount of time per cycle that the ramp waveform is rising
and can be adjusted from 0% to 100%.
PULSe Use these commands to set the pulse signal parameters:
• ":WGEN:FREQuency" on page 672
• ":WGEN:PERiod" on page 694
• ":WGEN:VOLTage" on page 696
• ":WGEN:VOLTage:OFFSet" on page 699
• ":WGEN:VOLTage:HIGH" on page 697
• ":WGEN:VOLTage:LOW" on page 698
• ":WGEN:FUNCtion:PULSe:WIDTh" on page 676
The frequency can be adjusted from 100 mHz to 10 MHz.
The pulse width can be adjusted from 20 ns to the period minus 20 ns.
DC Use this command to set the DC level:
• ":WGEN:VOLTage:OFFSet" on page 699
NOISe Use these commands to set the noise signal parameters:
• ":WGEN:VOLTage" on page 696
• ":WGEN:VOLTage:OFFSet" on page 699
• ":WGEN:VOLTage:HIGH" on page 697
• ":WGEN:VOLTage:LOW" on page 698
Waveform
Type
Characteristics
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