Recently, the Institute of Modern Physics of the Chinese Academy of Sciences issued a request for a time server. Beijing Zhongxin Chuang Co., Ltd. responded proactively and prepared a detailed proposal, recommending its own independently developed and manufactured product. The DNTS‑9 time server, as the product submitted for this tender, has been selected for the clock synchronization server equipment project of the Institute of Modern Physics, Chinese Academy of Sciences. This marks the second time the institute has procured a time server from Zhongxin Chuang. It also represents recognition and affirmation of our company’s products. In particular, in laboratory environments where precision is of paramount importance, the DNTS‑9 time server fully meets the customer’s requirements.

Institute of Modern Physics, Chinese Academy of Sciences (abbreviated as The “Institute of Modern Physics” is an atomic‑nuclear research base established in accordance with Premier Zhou’s instructions in 1956. Its predecessor was the Lanzhou Institute of Physics of the Chinese Academy of Sciences, founded in 1957, and it officially adopted its current name in 1962.

The Institute of Modern Physics is a foundational research institute that leverages large-scale scientific facilities to conduct cutting-edge research in heavy-ion science and technology, as well as accelerator-driven advanced nuclear energy systems. Its principal research areas include nuclear physics, atomic and molecular physics, radiobiology, nuclear materials and processing technologies, spent fuel reprocessing, materials science related to nuclear technologies, and particle accelerator research.

As of In September 2019, the Institute of Modern Physics had one national laboratory, two key laboratories of the Chinese Academy of Sciences, and two key laboratories of Gansu Province; it also operated two first-level disciplines authorized to confer doctoral degrees, one second-level discipline authorized to confer doctoral degrees, two first-level disciplines authorized to confer master’s degrees, one second-level discipline authorized to confer master’s degrees, four professional-degree master’s programs, and two postdoctoral research stations.   As of At the end of 2019, the Institute of Modern Physics had approximately 900 active employees.

Institute of Modern Physics, Chinese Academy of Sciences Developed independently by Zhongxin Chuang DNTS-9 Time server Conduct in-depth evaluations and derive the resulting data. All are superior to the parameter requirements. ， And Regarding our company’s product quality and after-sales service Also quite satisfied. ， Procured successfully and put into use. ！

The network time server developed by Beijing Zhongxinchuang Technology Co., Ltd. The DNTS‑9 is an intelligent, high‑precision NTP network time server. It obtains standard time signals from systems such as GPS, BeiDou, GLONASS, Galileo, 4G, and CDMA, and provides standard time services over the network via NTP/SNTP or other network protocols. Devices in the network that require time synchronization—such as personal computers, servers, and controllers—can thereby synchronize with international standard time.

Use simultaneously The GNSS satellite receiver allows priority settings and supports single‑receiver/dual‑receiver and single‑antenna/dual‑antenna configurations; each receiver can be configured to operate in standalone or combined timing modes. When both receivers and all other available time sources lose signal, the DNTS‑9 relies on its built-in temperature‑compensated crystal oscillator for holdover, continuously providing time services. Its proprietary all‑digital phase‑locked loop technology and disciplined‑oscillator algorithm deliver superior holdover accuracy and more precise time dissemination. Sure 。

In addition to serving as a primary‑level network time‑synchronization device, the DNTS‑9 can also function as a secondary‑level time server, enabling more effective time synchronization in large‑scale network environments. It provides high‑precision standard time signals for distributed networks, computer security systems, file management systems, e‑commerce platforms, online B2B systems, and cloud database storage and maintenance, among others. The DNTS‑9 has been successfully deployed across government, finance, mobile telecommunications, public security, petroleum, power, transportation, industrial sectors, and national defense.

The DNTS-9 network time server is extremely easy to install and use: simply connect the satellite receiving antenna and plug the network port into a network switch, and you can achieve time synchronization across all devices on the network.

◆GNSS satellite reference clock, with a built-in temperature-compensated crystal oscillator or rubidium atomic clock, serving as a stratum‑1 network time server.

◆ High throughput enables simultaneous synchronization of the clocks of tens of thousands of clients, servers, workstations, and other devices.

◆ Four 10/100/1000M Ethernet ports are available, enabling easy network configuration and deployment, and facilitating system upgrades.

◆ Supports management via SSH, Telnet, Web, SNMP, and DNTS-Manager, enabling easy remote network login, administration, configuration, and maintenance.

◆ A single device with multiple network interfaces, or multiple devices with multiple network interfaces, can be configured to use the same IP address for hot backup.

◆High reliability, with an MTBF of 90,000 hours

◆ Supports heartbeat detection and hot switchover across multiple devices and network interfaces.

◆ Supports bonding functionality, enabling multi‑port network interface aggregation on a single device (optional)

◆Out-of-band management interface: 1 port, 10/100 Mbps Ethernet interface (RJ-45) (optional)

After a long… With 20 years of industry experience, our company has established a strong corporate reputation and brand image, serving research institutes and scientific organizations.

Our clients also include:

China Electric Power Research Institute, Institute of Physics of the Chinese Academy of Engineering, China Academy of Launch Vehicle Technology, China Institute of Atomic Energy, Nanjing Institute of Astronomical Optical Technology of the National Astronomical Observatories, Instrument Research Institute of the Nanjing Astronomical Observatory of the Chinese Academy of Sciences, Xichang Satellite Launch Center, China Electronics Technology Group Corporation No. … The 54th Research Institute, the 10th Research Institute of China Electronics Technology Group Corporation, the 15th Research Institute of China Electronics Technology Group Corporation, the 36th Research Institute of CETC, the Xi’an Flight Automatic Control Research Institute of Aviation Industry Corporation of China, the Taiyuan Satellite Launch Center, the Beijing‑1 Satellite Ground Station, the Shanghai Satellite Engineering Research Institute, China Putian, Shanghai Lizheng Satellite Application Technology Co., Ltd., the Shanghai Small Satellite Engineering Center, the Chongqing Transportation Science Research Institute of China Merchants Group, the Railway Research Institute, and others.

The choice of numerous departments and enterprises reflects recognition of Zhongxin Chuang’s products and services. By working in close collaboration with partners from all sectors, we are jointly advancing toward win‑win outcomes for businesses and society alike!