Generation Of A Square Wave Function; Generation Of A Ramp Wave Function - Hantek HDG 2000 Series User Manual

Waveform Generation Tutorial

4.2 Generation of A Square Wave Function

Square wave is a non-sinusoidal waveform. There are only "high" and "low" the two values for an
ideal square wave.
Please follow these steps to output square wave:
1. Press Square wave button in the front panel, and if the waveform is setting as <modulation
mode>, <sweep mode> or <burst mode>, please turn off the mode;
2. Press channel output button in the front panel to open channel waveform output switch, then the
button is lighting;
3. Oscilloscope shows Square wave.
4. Modify the waveform <Duty>, the way is to press F5 button when it displays main menu of the
square wave. Then the selected parameter is highlighted.
5. Modify other parameters, please refer to <Generation Of A Sine Wave Function>
6. To change the parameters after being highlighted, user can use the front panel knobs and
digital keyboard to input parameter values. Please refer to the <Method of inputting parameters>.
7. To set the same phase between channel 1 and channel 2, please press F5 button when it
displays main menu of the square wave.

4.3 Generation of A Ramp Wave Function

Ramp wave is non-sinusoidal waveforms.
Please follow these steps to output ramp wave:
1. Press Ramp wave button in the front panel, and the waveform is setting as <modulation mode>,
<sweep mode> or <burst mode>, please turn the mode off;
2. Press channel output button in the front panel to open channel waveform output switch, then the
button is lighting;
3. Oscilloscope shows ramp wave.
4. To modify the waveform <Symmetry>, the way is to press F5 button when it displays main menu
of the square wave. Then the selected parameter is highlighted.
5. To modify other parameters, please refer to <Generation Of A Sine Wave Function>.
6. To change the parameters after being highlighted, use can use front panel knobs and digital
keyboard to input parameter values. Please refer to the <Method of inputting parameters>.
7. To set the same phase between channel 1 and channel 2, please press F5 button when it
displays main menu of the ramp wave.
HDG2000 Series Arbitrary Waveform Generator 52