Waveform Generator
19
Keysight InfiniiVision 1200 X-Series and EDUX1052A/G Oscilloscopes User's Guide
205
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 an open-circuit load).
Waveform
Type
Characteristics
Sine
Use the
Frequency/Frequency Fine/Period/Period Fine
,
Amplitude
/
High-Level
, and
Offset
/
Low-Level
softkeys to set the sine signal parameters.
The frequency can be adjusted from 100 mHz to 20 MHz.
Square
Use the
Frequency/Frequency Fine/Period/Period Fine
,
Amplitude
/
High-Level
,
Offset
/
Low-Level
, and
Duty Cycle
softkeys to set the square wave signal
parameters.
The frequency can be adjusted from 100 mHz to 10 MHz.
The duty cycle can be adjusted from 1% to 99% up to 500 kHz. At higher
frequencies, the adjustment range narrows to not allow pulse widths less than
20 ns. For example:
•
At 1 MHz, the duty cycle can be adjusted from 2% to 98%.
•
At 5 MHz, the duty cycle can be adjusted from 10% to 90%.
•
At 10 MHz, the duty cycle can be adjusted from 20% to 80%.
Ramp
Use the
Frequency/Frequency Fine/Period/Period Fine
,
Amplitude
/
High-Level
,
Offset
/
Low-Level
, and
Symmetry
softkeys to set the ramp signal parameters.
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 the
Frequency/Frequency Fine/Period/Period Fine
,
Amplitude
/
High-Level
,
Offset
/
Low-Level
, and
Width/Width Fine
softkeys to set the pulse signal
parameters.
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 the
Offset
softkey to set the DC level.
Noise
Use the
Amplitude
/
High-Level
and
Offset
/
Low-Level
to set the noise signal
parameters.
