High Voltage Power Amplifier | Precision Lab Power Amplifier by Dexinmag
Product Introduction
Dexinmag's High Voltage Power Amplifier is a precision-engineered instrument designed for laboratories, universities, and industrial R&D applications that require reliable signal amplification with minimal noise and distortion.
Built for both AC and DC signal amplification, the DX Series delivers exceptional output stability, accurate waveform reproduction, and advanced digital control, making it a trusted choice for scientific researchers, engineers, and OEM system integrators.
With a 250MSPS 14-bit A/D converter, digital demodulation, and low-noise performance at 6 nV/√Hz@100 kHz, this amplifier ensures clear, distortion-free signal reproduction. It also supports both internal and external reference signals, giving users full flexibility and precision in every testing scenario.
Core Features
| Feature | Description |
|---|---|
| High-Speed Sampling | 250MSPS sampling rate powered by a 14-bit A/D converter ensures real-time, high-resolution performance. |
| Flexible Input Options | Supports both single-ended and differential voltage modes, maintaining ultra-low noise at 6 nV/√Hz@100 kHz. |
| Adjustable Reference Signal | Accepts internal and external reference signals with 0.001° phase resolution. |
| Digital Demodulation | Advanced demodulator minimizes DC drift and offset, ensuring accurate and stable readings. |
| User-Friendly Display | 5.6-inch TFT-LCD screen for clear visualization of measurement and system status. |
| Remote Control Support | Compatible with PC interfaces for easy setup, control, and monitoring. |
| Four-Quadrant Output | Efficiently drives capacitive loads for a wide range of testing applications. |
| Closed-Loop Circuit | Maintains waveform accuracy and ensures output stability. |
| Short Circuit Protection | Protects the amplifier and connected devices against overload and damage. |
| Low Output Noise | Provides ultra-precise signal output for sensitive experiments. |
Product Advantages
- High Accuracy & Stability: Closed-loop design ensures consistent and distortion-free signal amplification.
- Versatile Application: Suitable for both AC and DC signal amplification needs.
- Smart Protection: Built-in short circuit protection extends service life.
- Programmable Power Output: Enables flexible configurations for different testing environments.
- Customizable Solutions: ODM/OEM options available to meet specific voltage, current, and waveform needs.
- Reliable Performance: Ideal for long-term use in demanding lab and industrial conditions.
Application Fields
Dexinmag's High Voltage Power Amplifier is trusted across multiple scientific and industrial domains:
- MEMS Testing: Delivers precise amplification for micro-electromechanical systems.
- Ultrasonic Testing: Supports non-destructive ultrasonic signal analysis.
- Electromagnetic Field Driving: Provides high-voltage signals for field generation in labs.
- Wireless Power Transmission: Enhances efficiency in signal amplification systems.
- Educational Research: Ideal for university and laboratory teaching experiments.
- Functional Material Testing: Supports voltage-driven material response studies.
Technical Specifications
| Parameter | Specification |
|---|---|
| Sampling Rate | 250MSPS |
| Resolution | 14-bit |
| Input Mode | Single-ended / Differential |
| Input Noise | 6 nV/√Hz@100 kHz |
| Phase Resolution | 0.001° |
| Display | 5.6-inch TFT-LCD |
| Output Mode | Four-quadrant |
| Protection | Short circuit protection |
| Control Interface | PC communication interface |
| Output Type | AC/DC |
| Customization | Available upon request |
Why Choose Dexinmag?
As a professional High Voltage Power Amplifier manufacturer, Xiamen Dexing Magnet Tech. Co., Ltd. combines advanced design, reliable performance, and global support.
With years of R&D experience and OEM/ODM capability, Dexinmag provides customized solutions that meet the needs of universities, research labs, and high-tech enterprises worldwide.
We welcome brand ODM partnerships, distributors, and wholesale buyers looking for reliable, high-performance power amplifiers at competitive prices.
FAQ – High Voltage Power Amplifier
Q1: What is the maximum output voltage of the DX Series amplifier?
A: The maximum voltage output varies depending on the model. Please check the datasheet or contact Dexinmag for detailed specifications.
Q2: Can it amplify both AC and DC signals?
A: Yes, the DX Series supports full-range AC/DC signal amplification with high linearity.
Q3: Is customization available for OEM/ODM projects?
A: Absolutely. Dexinmag offers flexible customization to meet your specific voltage, bandwidth, and interface requirements.
Q4: What industries benefit from using a High Voltage Power Amplifier?
A: Ideal for electronics, materials science, physics, biology, chemistry, and industrial testing.
Q5: How can I ensure safe operation?
A: Follow the user manual, maintain proper grounding, and utilize the built-in short circuit protection to ensure safe use.
Q6: What warranty does Dexinmag provide?
A: Warranty periods vary by model and purchase terms. Contact our sales team for detailed warranty support.
Looking for a reliable High Voltage Power Amplifier manufacturer for your lab or OEM project?
👉 Contact Dexinmag today to discuss customization, pricing, and partnership opportunities.
📧 Email: sales@china-dexing.com
🌐 Website: https://www.labmagnetic.com/
🤝 ODM/Wholesale partners welcome!