Siglent SDG805 5MHz Arbitrary Function Generator with EasyPulse
Brand: Siglent
VAT included (Ex VAT: 159.00 €)
Volume Discounts
| Quantity | Price | Save |
|---|---|---|
| 2+ | 187.75 € | -4% |
| 10+ | 183.84 € | -6% |
| 20+ | 176.01 € | -10% |
Overview
The Siglent SDG805 5MHz Arbitrary Function Generator is an electronic instrument designed to generate signals with high precision and versatility. Equipped with a maximum output frequency of 5 MHz and a sampling rate of 125 MSa/s, this generator is ideal for testing, development and maintenance in electronics, telecommunications and research laboratories.
Thanks to its innovative EasyPulse technology, the SDG805 can output pulses with low jitter and fast rising and falling edges, regardless of frequency. This allows precise control of duty cycle, pulse width and pulse edge, outperforming conventional DDS generators.
Key features
- Advanced DDS technology with 14-bit vertical resolution for clear and accurate signals.
- Single-channel output with 5 standard waveforms and 46 built-in arbitrary waveform types, including DC.
- Comprehensive modulation functions: AM, DSB-AM, FM, PM, FSK, ASK, PWM, linear/logarithmic sweep and burst.
- Standard USB interface (Host and device) for U-Disk storage and software updates.
- 10 non-volatile storage locations for custom arbitrary waveforms.
- Compatible with SIGLENT digital storage oscilloscopes for integration and advanced analysis.
- EasyWave software for simple arbitrary waveform editing and configuration.
Technical specifications
- Model: SDG805
- Maximum output frequency: 5 MHz
- Output channels: 1
- Sampling rate: 125 MSa/s
- Waveform length: 16 kpts
- Frequency resolution: 1 µHz
- Vertical resolution: 14 bits
- Waveforms: Sine, square, ramp, pulse, Gaussian, white Gaussian noise, and 46 arbitrary waveforms
- Frequency range for sine and square wave: 1 µHz to 5 MHz
- Frequency range for pulse: 500 µHz to 5 MHz
- Frequency range for ramp/triangle: 1 µHz to 300 kHz
- White Gaussian noise bandwidth: >5 MHz (-3 dB)
- Modulation functions: AM, FM, PM, DSB-AM, FSK, ASK, PWM, Sweep, Burst
- Standard configuration: USB Host and USB device
- Amplitude (High impedance): 4 mVpp ~ 20 Vpp (HighZ), 2 mVpp ~ 10 Vpp (50 ohm)
Typical uses
This generator is ideal for engineers, technicians and students who need a reliable signal source for circuit testing, signal simulation, electronic device development and laboratory experimentation. Its compatibility with SIGLENT oscilloscopes makes it easy to analyse generated and measured signals together.
Compatibility and software
The SDG805 integrates easily with other SIGLENT equipment and can be configured using EasyWave software, which allows arbitrary waveforms to be edited and customised to suit specific needs.
Conclusion
The Siglent SDG805 5MHz arbitrary function generator stands out for its precision, waveform variety and advanced EasyPulse technology, making it an essential tool for any technical environment that requires high-quality, flexible signals.
- Advanced DDS technology with 14-bit vertical resolution for accurate signals
- Maximum output frequency of 5 MHz with a sampling rate of 125 MSa/s
- 46 built-in arbitrary waveforms and 5 standard waveforms
- Comprehensive modulation functions: AM, FM, PM, DSB-AM, FSK, ASK, PWM, sweep and burst
- EasyPulse technology for low-jitter pulses and fast edges
- USB interface for storage and software updates
- Compatible with SIGLENT digital storage oscilloscopes and EasyWave software
Customer Questions & Answers
What accuracy and resolution does it offer in frequency and amplitude? What are its operating limits?
It offers a maximum frequency of 5 MHz, a sampling rate of 125 MSa/s and 14-bit vertical resolution. Frequency accuracy is around ±30 ppm, and amplitude is typically configurable between 2 mVpp and 20 Vpp, depending on the load. It should not be used above 5 MHz or beyond the specified voltages to avoid distortion and damage.
What maintenance does the unit require, and what is its expected service life in standard laboratory use?
The SDG805 requires periodic external cleaning (without aggressive solvents) and keeping the ventilation openings free from dust. There are no internal mechanical wear parts. Its expected service life can exceed 5 years in controlled environments, provided it is used within the specified temperature range (0–40 °C) and with a safe power supply.
What happens if the user waveform exceeds the internal memory or the number of available slots?
The SDG805 can store up to 10 arbitrary waveforms in its non-volatile memory. If this limit is exceeded, you will need to overwrite an existing waveform or use an external USB memory to load waveforms as required. The memory management does not support internal expansion.
What is the maximum output frequency of the Siglent SDG805 generator?
The maximum output frequency is 5 MHz.
What types of waveforms can the SDG805 generate?
It can generate standard waveforms such as sine, square, ramp, pulse and Gaussian, plus 46 built-in arbitrary waveforms.
Is it compatible with other Siglent equipment?
Yes, it can be connected without issues with SIGLENT digital storage oscilloscopes.
What modulation functions does this generator support?
It supports AM, DSB-AM, FM, PM, FSK, ASK, PWM, linear/logarithmic sweep and burst.
What interfaces does it have for connection and storage?
It has USB Host and USB device interfaces, supporting U-Disk storage and software updates.
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