Technical data

3 APPLy Commands
34 U2761A Programmer’s Reference
APPLy:SQUare
Syntax
APPLy:SQUare [<frequency> [,<amplitude> [,<offset>] ]]
This command outputs a Square wave with the specified frequency,
amplitude, and DC offset. The waveform is output as soon as the
command is executed.
Parameters
Remark
This command overrides the current duty cycle setting and automatically
sets to the default value of 50%.
Example
The following command sets the output frequency to 5 kHz, output
amplitude to 5 Vpp, and output offset to 0 V.
APPL:SQU 5000, 5 VPP, 0
Item Type Range of values Default value
frequency Numeric 1 μHz to 20 MHz 1 kHz
amplitude Numeric • 40 mVpp to 5 Vpp (Into 50 Ω load)
• 80 mVpp to 10 Vpp (Into open circuit)
1 Vpp
offset Numeric • ±2.48 V (Into 50 Ω load)
• ±4.96 V (Into open circuit)
0 V
APPL :SQU space frequency , amplitude , offset