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Product Description
HPRS11 is a rubidium atomic clock designed by Beijing Beidou Bangtai Technology Co., Ltd. for 2U standard chassis. It integrates a wide-voltage switch power supply with an input voltage range from +16V to 30V, ensuring stable operation in a broad environmental temperature range of -40°C to +65°C and maintaining lock at -40°C to +70°C.
The product has undergone rigorous environmental testing, including high-temperature aging at +100°C without damage, vibration tests under GJB1621.7A-2006 5.11 highway transportation conditions maintaining lock, and GJB 150-16A A2.3.10 vibration conditions while remaining intact. It also endured temperature cycling tests from -40°C to +65°C and 100 cycles of on-off switching to ensure reliability and environmental adaptability.
Using widely adopted optical pumping technology in the industry, the product incorporates low-noise circuits to achieve excellent stability, phase noise, and frequency drift characteristics. HPRS11 is highly intelligent and a digitally high-precision atomic clock, integrating multiple high-precision sensors and various rubidium clock control instructions. Users can achieve excellent performance without the need for external control components by conducting multi-scenario frequency compensation on HPRS11.
Main Features
+ Highly intelligent
+ Digitally high-precision
+ Multiple rubidium clock control instructions
+ Multi-scenario frequency compensation
+ Reliability and environmental adaptability
+ High stability and low phase noise
Working Principle of Rubidium Atomic Clock (HPRS11) |
串口定义 |
Documentation
Being among experts, no longer confused.
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PNT stands for Positioning, Navigation, and Timing
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Bd Star is a national high-tech enterprise specializing in Beidou GPS timing and navigation industry. The company is dedicated to the research and development, design, production, and sales of system solutions such as standard time timing
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Experienced
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BdSTAR TIME seamless switching technology for redundant reference sources includes several technical components such as high-precision phase-shifting technology, reference clock, FPGA, integrated analog stretching, asynchronous serial communication, parameter storage, and master clock output.
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Requirement customization
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The core technology team of the company has many years of research and development experience in the field of timing and frequency. They possess multiple key core technologies in high-precision timing, PNT combination, frequency measurement, control, optical fiber time-frequency transfer, recovery, and maintenance.
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Philosophy
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"Our team of experts is committed to providing you with the best industry solutions, reducing project costs, and saving your valuable time. Additionally, our ability to design and use various timing and navigation components enables us to develop customized products for various special applications."
