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home > Products > Measurement Instruments > Signal Generator > Function Generator > WF1981/WF1982/WF1983/WF1984 > Waveforms
Product Information

Signal Generator
NEW Multifunction Generator
WF1981/WF1982/WF1983/WF1984
WAVE FACTORY

Output Waveforms

| Standard Wavform | As a Pulse Generator | Sweep | Modulation | Burst/Trigger/Gate |
| 2-channel Ganged Operation | External Additiona Input | 4-channel Output |
| Burst and ModulationSweep and Modulation | Arbitrary Waveform | Application-specific Waveform |


Standard Wavform

Sine wave
Sine Wave


Square Wave
Square Wave


Pulse Wave
Pulse Wave
Ramp Wave
Ramp Wave
Noise (Gaussian distribution)
Noise
(Gaussian distribution)

 Parameter-variable Wave (CF Controled Sinel)
Parameter-variable Wave
(CF Controled Sinel)

As a Pulse Generator

 Pulse Width Variable
Pulse Width Variable

 Pulse Width Variable
Rising/falling Time Variable



Sweep

 Pulse Width Variable
Sweep

 Pulse Width Variable
Gated Sweep

.

Modulation

 Pulse Width Variable
Sweep

 Pulse Width Variable
Gated Sweep

AMAmplitude Modulation (AM)


DC Offset Modulation
DC Offset Modulation

PW<
Pulse-width Modulation
(PWM)

 

Burst/Trigger/Gate

Auto Burst
Auto Burst

Trigger Burst
Trigger Burst

Gate
Gate

Triggered Gate
Triggered Gate

Full-wave Rectified Waveform
Full-wave Rectified Waveform (Burst and Trigger)
Half-wave Rectified Waveform
Half-wave Rectified Waveform (Bursrt and Trigger)
Auto Burst
3-value Pulse
(Burst and Trigger)

   

2-channel Ganged Operation

Two Channels Independent
Two Channels Independent

Differential Output
Differential Output


External Additiona Input

DC Offset Modulation
DC Offset Modulation

Surge Waveform
Surge Waveform


4-channel Output (using the Sub-output)

4-channel Output

Main-outputs of CH1 and CH2 generate amplitude modulated sine waves.
Sub-outputs of CH1 and CH2 generate internal modulation waveforms.
CH2 sub-output waveform is 90°-shift from reference phase.

Burst and Modulation, Sweep and Modulation

Burst and DC ofsett Modulation
Two Channels Independent

Burst and AM
Differential Output

-
Sweep and AM
Two Channels Independent

 

Arbitrary Waveform

Staircase waveform
Staircase Wave

Staircase waveform
Staircase Wave

-
 Full-wave rectifier circuit ripple wave
Full-wave rectifier circuit ripple wave

 Intermittent sine wave (3 waves + 1 wave)
Intermittent sine wave (3 waves + 1 wave)

Application-specific waveform
-
Application-specific waveform examples using a variety of functions

Three-phase AC waveform
Used functions: 2-channel ganged operation, sub-output
The main output from CH1 and CH2 is ganged, a sine wave is output from the sub-output, and a synchronized three-phase AC signal is generated. The frequency can be continuously changed, even keep 120° phase differences for each output.
3-phase AC Waveform3-phase AC Waveform


Three-phase AC waveform
Used functions:
2CH ganged operation, sub-output
LED dimmer noise
Used function:
Parameter-variable waveform
 Full-wave rectifier circuit ripple wave
Full-wave rectifier circuit ripple wave
 Intermittent sine wave (3 waves + 1 wave)
Intermittent sine wave (3 waves + 1 wave)
The sine wave is amplitude modulated and output from CH1, and the another sine wave modulated by forward 90° phase shift modulation wave, has output from CH2.
Output as an arbitrary waveform by adding the damped oscillation wave of the Parameter-variable Waveform to the sine wave.


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