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Hantek HDG3022B Signal Generator 2CH 2M 25MHz 300MSa/s USB Host Device
✓ High reliability and long service life
✓ Easy handling and user-friendliness
✓ Fast and competent customer service
✓ 12 months warranty
Hantek HDG3022B Signal Generator 2CH 2M 25MHz 300MSa/s USB Host Device is backordered and will ship as soon as it is back in stock.
Hantek HDG3022B Signal Generator 2CH 2M 25MHz 300MSa/s USB Host Device
Description
Description
KONGTEN Arbitrary Waveform Generator Hantek HDG3022B – Versatile, high-precision signal generator
The Hantek HDG3022B is a multifunctional arbitrary waveform generator that combines five devices in one: arbitrary waveform generator, pulse generator, function generator, harmonic generator, and frequency meter. It utilizes advanced DDS (Direct Digital Synthesizer) technology and delivers stable, low-distortion output signals. Its user-friendly design and comprehensive interface configuration make it the ideal tool for professional measurements and applications in laboratories, research, and industry.
Technology and signal processing in the Hantek HDG3022B
DDS technology for stable signal generation
The Hantek HDG3022B is based on modern Direct Digital Synthesis (DDS). This technology enables extremely precise digital generation of waveforms. A high-resolution digitally calculated signal is generated and then converted into an analog output signal via a digital-to-analog converter.
The advantage of this method lies in the very fine frequency resolution and the high stability of the signal. Frequency changes can be made in minimal steps, making even very sensitive measurement tasks possible.
High signal purity thanks to modern architecture
Thanks to its integrated DDS architecture, the Hantek HDG3022B generates exceptionally low-distortion output signals. High signal purity is crucial in many laboratory and development environments, as even small distortions can falsify measurement results.
The combination of high sampling rate, large memory depth and precise digital processing ensures that both simple sine waves and complex arbitrary signals are generated with high accuracy.
Key features of the Hantek HDG3022B
- Frequency range: Adjustable from 1μHz to 100 MHz, selectable up to 80MHz/60MHz/40MHz/25MHz/15MHz
- Sampling rate: Up to 300MSa/s for precise, distortion-free signal generation
- 16-bit resolution: High-precision amplitude accuracy for detailed waveforms
- Two independent channels: Equivalent to two signal sources for versatile applications
- Memory depth: 2M, to generate a large number of waveform cycles with high detail.
- Modulation functions: Supports AM, FM, PM, ASK, FSK, PSK and many more
- 4.3-inch TFT-LCD color display: Clear and intuitive user interface for easy operation
- Frequency resolution: High frequency accuracy of 1μHz, amplitude range up to 20Vpp at high impedance
- 160+ arbitrary signals: Built-in signals such as ECG, exponential rises/falls, Lorentz curves, and much more.
- Harmonic generator: Up to 16 harmonics for special filter tests and harmonic detection
- USB communication: USB 2.0 high-speed interface on the front and full-speed interface on the back, supports plug-and-play.
Practical applications in laboratory, development and industry
Electronics development and prototype testing
The Hantek HDG3022B is frequently used in the development of electronic circuits. Developers use the signal generator to create defined test signals and analyze the behavior of circuits under different conditions.
Typical applications include:
- Testing of amplifier circuits
- Simulation of sensor signals
- Filter characterization
- Analysis of signal distortions
Signal tests in research facilities
In research laboratories, the Hantek HDG3022B is used to simulate complex signal waveforms. Defined and reproducible signals are particularly important when investigating communication systems or conducting physical experiments.
The integrated arbitrary forms allow researchers to replicate real signals and analyze the behavior of systems under realistic conditions.
Flexible modulation functions
Support for various modulation types
A key feature of the Hantek HDG3022B is its extensive support for modern modulation techniques. This makes the device ideally suited for testing in communications engineering and signal processing.
Supported modulation types include, but are not limited to:
- Amplitude Modulation (AM)
- Frequency Modulation (FM)
- Phase Modulation (PM)
- Frequency Shift Keying (FSK)
- Phase Shift Keying (PSK)
- Binary Phase Shift Keying (BPSK)
- Quadrature Phase Shift Keying (QPSK)
Applications of modulation techniques
These modulation methods are primarily used in wireless communication and digital transmission systems. With the Hantek HDG3022B, engineers can, for example, test receivers, simulate communication protocols, or validate signal processing systems.
User interface and ease of use
Intuitive operation via color display
The Hantek HDG3022B 's integrated 4.3-inch TFT color display provides a clear overview of all relevant parameters. Users can adjust frequency, amplitude, offset, or modulation directly via the user interface.
The graphical representation makes it particularly easy to configure complex waveforms and allows for quick control of the selected signal parameters.
Efficient control in everyday laboratory work
In many laboratory environments, signal generators frequently need to be reconfigured. The Hantek HDG3022B was therefore designed to allow for quick parameter changes.
This reduces setup time for measurement tasks and improves efficiency in recurring testing processes.
Technical data
| category | specification |
|---|---|
| Frequency range | 1μHz ~ 100 MHz (selectable up to 80MHz/60MHz/40MHz/25MHz/15MHz) |
| Sampling rate | 300 MSa/s |
| Vertical resolution | 16-bit |
| Channels | 2 independent channels |
| Storage depth | 2M |
| Screen | 4.3-inch TFT-LCD color display |
| Modulation types | AM, FM, PM, ASK, FSK, PSK, BPSK, QPSK, and much more |
| Amplitude range | 1mV ~ 10Vpp at 50Ω, 2mV ~ 20Vpp at high impedance |
| Frequency resolution | 1μHz |
| Arbitrary signals | 160+ signals, e.g. ECG, Gaussian, Lorentzian, DC voltage, etc. |
| Harmonic generator | Up to 16 harmonics |
| USB interface | USB 2.0 High Speed (host front) and Full Speed (device rear) |
Software and USB communication
- Easy-to-install software: Compatible with Windows XP, 7, 8 and 10; ready to use immediately without additional drivers.
- USB communication: USB 2.0 interface, supports hot-plug and plug-and-play.
Hardware design and signal accuracy
High sampling rate for precise waveforms
With a sampling rate of up to 300 MSa/s, the Hantek HDG3022B can generate even complex signals with high detail. A high sampling rate reduces quantization errors and ensures accurate representation of signal edges.
16-bit resolution for precise amplitudes
The Hantek HDG3022B 's 16-bit resolution ensures exceptionally fine gradations of the output voltage. This allows even small signal changes to be generated precisely, which is particularly advantageous for sensitive measurements.
Scope of delivery
- Hantek HDG3022B signal generator
- Instruction CD
- Battery terminal connection
Applications and technical benefits
Versatile measuring instrument for professional applications
The Hantek HDG3022B is a versatile signal generator suitable for use in laboratories, research facilities, and industrial applications. Its high precision and comprehensive features make it an ideal choice for professionals who require a reliable and flexible device for signal generation and analysis.
By combining modern DDS technology, extensive modulation functions and an intuitive user interface, the Hantek HDG3022B offers a powerful platform for a wide variety of measurement tasks in electronics development and signal engineering.
Shipping and payment conditions
Shipping and payment conditions
FREE SHIPPING ON ORDERS OVER €50!!
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If delivery to the customer was not possible and the shipping company returns the goods to the seller, the customer bears the costs of the unsuccessful delivery. This does not apply if the customer exercises their right of withdrawal by refusing acceptance, if they are not responsible for the circumstances that led to the impossibility of delivery, or if they were temporarily prevented from accepting the delivery, unless the seller had notified them of the delivery a reasonable time in advance.
You can choose to pay by prepayment, PayPal (direct debit and credit card via PayPal), or cash on delivery. A surcharge of €9.99 will be added for cash on delivery payments.
Free shipping within Germany for orders over €50
Shipping costs within the EU are €14.99.
Delivery within Germany takes 2-3 working days.
Further information
The importance of automotive diagnostic devices for vehicle maintenance
The importance of automotive diagnostic devices for vehicle maintenance
Original diagnostic devices for cars and trucks are indispensable tools for modern vehicle maintenance and repair. These devices make it possible to read error codes generated by the various control units of a vehicle. By using professional diagnostic devices, workshops and vehicle owners can quickly and precisely identify and resolve problems. This increases the efficiency of the repair processes and contributes to the longevity of the vehicles. Professional diagnostic devices also offer advanced functions such as in-depth diagnostics and programming of control units, which is particularly useful for complex repairs and maintenance work. With a vehicle diagnostic device, you can ensure that your vehicle is always in perfect condition.
Why professional diagnostic devices are indispensable
Why professional diagnostic devices are indispensable
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How OBD diagnostic devices work
How OBD diagnostic devices work
OBD (On-Board Diagnostic) systems are standardized diagnostic tools used in almost all modern vehicles. These systems monitor the vehicle's performance and emissions and store error codes when a problem occurs. OBD diagnostic devices can read these error codes and provide detailed information about the condition of the vehicle. This includes monitoring engine parameters, exhaust emissions and other critical systems. By using OBD diagnostic devices regularly, potential problems can be identified and resolved early before they lead to larger and more costly damage. An OBD diagnostic device should therefore be in every vehicle to make car diagnostics efficient and comprehensive.
Auto diagnostics: A key to efficient vehicle repair
Auto diagnostics: A key to efficient vehicle repair
Auto diagnostics includes a variety of techniques and tools for monitoring and analyzing the condition of a vehicle. By using modern original diagnostic devices for cars and trucks Mechanics can carry out precise fault analyses and make targeted repairs. This not only saves time, but also costs for the vehicle owner. Modern diagnostic devices also offer the option of carrying out software updates and making adjustments to the vehicle control units. This is particularly important for optimizing vehicle performance and adapting to individual requirements. The continuous development of diagnostic technology helps to ensure that vehicles can be operated more safely and efficiently. With a reliable car diagnostic device, you always have all the important information at hand to optimally maintain and repair your vehicle.