Description
HV-PANDA HV Board for Reliable High Voltage Delivery
The HV-PANDA HV Board is designed to deliver stable and reliable high voltage outputs in modern MTCA.4 based systems. This advanced mezzanine card integrates four high voltage channels that can be used to power a wide range of detector technologies. With support for voltages up to 6 kilovolts and carefully engineered power regulation, the board ensures consistent performance for applications that require accurate and dependable high voltage supply.
Each channel can operate independently, allowing users to manage multiple detectors or instrumentation components from a single compact module. The board uses advanced high voltage technology to maintain stable output conditions while protecting connected devices from unsafe operating conditions.
Detector and Instrumentation Applications
The HV-PANDA HV Board is widely used in scientific instrumentation and particle detection systems where reliable high voltage supply is required. Semiconductor detectors, gaseous detectors, and vacuum photomultiplier tubes often rely on precise high voltage bias to operate correctly. The HV-PANDA board provides the stable power environment needed to ensure accurate signal generation and detector performance.
Because each channel can be configured independently, the board offers flexibility for systems that use different detector types or voltage requirements. Multiple voltage configurations are available to match the needs of different experimental setups and measurement environments.
Flexible Channel Configuration
The HV-PANDA HV Board supports several channel configurations that allow the system to adapt to different application requirements. Available options include channels rated at 6 kilovolts with 1 milliampere current capability, 4 kilovolts with 3 milliampere output, and 500 volt configurations for lower power applications.
Both positive and negative polarity configurations can be selected during manufacturing. This flexibility allows engineers to design systems that match the electrical requirements of their detectors without the need for additional external hardware.
An additional external power connector located on the front panel allows the board to receive extra power when applications require all channels to operate simultaneously at their maximum ratings. This feature ensures that the system can deliver the required voltage and current levels without performance limitations.
Safety and Monitoring Features
Safety and reliability are important considerations in high voltage systems. The HV-PANDA HV Board includes independent front panel interlocks that allow each channel to be safely controlled and disabled if necessary. In addition, a common interlock function is available to immediately shut down all channels when required.
The board is also supported by dedicated drivers and a graphical user interface that allows users to monitor and control all operating parameters. Through this interface, engineers can easily configure voltage levels, monitor channel performance, and ensure that the system operates within safe limits.
The combination of flexible channel configurations, integrated safety features, and intuitive software control makes the HV-PANDA HV Board a dependable solution for high voltage distribution in MTCA based instrumentation systems.
Technical Specifications
| Parameter | Specification |
| Product Type | High Voltage AMC Board |
| Form Factor | MTCA.4 Advanced Mezzanine Card |
| Board Width | Double width AMC |
| Number of Channels | 4 independent channels |
| Maximum Voltage | Up to 6 kV depending on configuration |
| Maximum Current | Up to 1 mA per channel |
| Maximum Power | Up to 6 W per channel |
| Channel Options | 6 kV at 1 mA, 4 kV at 3 mA, 500 V configurations |
| Output Polarity | Positive or negative factory configuration |
| Backplane Interface | MTCA.4 RTM extension |
| Safety Features | Individual channel interlocks and common interlock |
| Additional Power Input | 12 V external connector |
| Control Interface | Graphical user interface and drivers |
| Typical Applications | Semiconductor detectors, gaseous detectors, photomultipliers |
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