Description
Siglent SDG830 – Function/Arbitrary Waveform Generator (1 Channel/30MHz/125MSa/s)

- 1 channel / 30 MHz bandwidth
- 125 MSa/s sampling rate
- 14-bit vertical resolution
- 5 standard waveforms and 46 built-in arbitrary waveforms (including DC)
- Complete modulation functions: AM, DSB-AM, FM, PM, FSK, ASK, PWM, linear/logarithmic sweep, and burst
The Siglent SDG800 function/arbitrary waveform generator has a sample rate of 125 MSa/s and is available in a 10MHz or 30MHz bandwidth. The SDG800 is powered with SIGLENT’s EasyPulse technology which produces low jitter and fast rising/falling edges. It does this without being affected by frequency, even at low duty cycle settings, providing the user with a wide range of pulse widths and transition times. This results in a much more versatile generator than other similar DDS designs.
Product features
Comparison of edge under 1KHz pulse signal
As shown in the figure, under 1KHz frequency, EasyPulse can keep quick rising/falling edge (20ns) while the edge of ordinary DDS is very slow.
Comparison of edge adjusting range under 1KHz pulse signal
EasyPulse edge adjustment has a wide range, while ordinary DDS pulse edge adjustment is limited.
Built-in 46 kinds of arbitrary waveforms (including DC)
SDG800 Series can output 5 kinds of standard waveforms and 46 kinds of commonly used waveforms, including common waveforms, mathematical functions, application functions, window functions and trigonometric functions.
Multiple modulation function
SDG800 Series support multiple modulation function: AM, DSB – AM, FM, PM, FSK, ASK, PWM, linear/logarithmic sweep and burst.
Supports PC editing software – EasyWave
Siglent’s SDG800 series supports the powerful PC editing software, EasyWave, which can output arbitrary waveforms with 14bit vertical resolution and 16 Kpts wave length. EasyWave provides 9 standard waveforms: Sine, Square, Ramp, Pulse, ExRise, ExpFall, Sinc, Noise and DC, which meet all engineers’ basic needs. In addition, it provides a variety of drawing modes including manual drawing, straight line drawing (including horizontal straight line, vertical straight line, point-to-point straight line), coordinate drawing and equation drawing, making it easy to generate complex waveforms. Multiple Document Interface management allows for simultaneous multiple-waveform editing. The SDG800 Series provides 10 nonvolatile storage spaces for arbitrary waveforms, and you can also edit and store more waveforms through the EasyWave software.
Front panel

Rear panel

Generators / Counters/Function Generator Template | |
|---|---|
| Channels | 1 |
| Frequency Maximum | 30 MHz |
| Frequency Minimum | 1 uHz (0.000001 Hz) |
| Functions | Burst, CMOS, Noise, Other, Pulse, Ramp, Sine, Square, Sweep, Triangle, TTL |
| Max Amplitude Vpp @ 50 ohms | 10 V |
| Arbitrary | Yes |
| Sample Rate | 125 MSa/S |
| Screen Type | LCD, TFT |
| Color Screen | Yes |
| Digital Amplitude Resolution | 14 Bits |
| Triggering | Yes |
| Counter that displays frequency on screen. | Yes |
| Modulation Types | AM, FM, FSK, PWM |
| Graphical Display | Yes |
| Memory | 16 KP [kilopoints] (16 kB) |
| Direct Digital Synthesis (DDS) | Yes |
| PC Based | No |
Product General Attributes | |
| Unique Features | * Utilizes EasyPulse technology * Includes EasyWave arbitrary waveform editing software. |
| Warranty | 3 YEARS |
| Warranty Details | Service center in Cleveland, OH |
| Safety Approval | CE |
| Interfaces I/O | GPIB, USB Host, USB |
| Storage | Compact Flash |
| Product Weight | 5 LBS |
| Product Height | 105 MM (4.13 IN) |
| Product Length | 281 MM (11.06 IN) |
| Product Width | 229 MM (9.02 IN) |
| Calibration Included | Factory Calibration |
| Power Supply Voltage | 120V/220V Universal |
| Country of Origin | China |










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