The Beidou satellite time synchronization system is a time synchronization reference equipment equipped with our Beidou navigation satellite system. It will also be accompanied by the completion of the Beidou satellite navigation system in China, and will become the main time reference equipment for China's time synchronization and unified system in the future.

Under the influence of international and national development, it is particularly important to build Beidou navigation satellite system in our own system. In the past year, the Beidou navigation system has ushered in the global network attack, completed the 7 arrow and 10 star launch, built the core constellation of Beidou three system, and will complete the networking construction in 2020.

With the improvement of the Beidou satellite navigation system and the completion of industrialization, the large-scale Beidou system will become more important. Beidou, as a high-precision satellite benchmark, will provide a strong guarantee for China's science and technology, military and so on. The Beidou satellite time synchronization system will also improve with the Beidou satellite navigation system, and it will also enhance the selection of the time frequency reference.

At present, the Beidou satellite time synchronization system mainly refers to the equipment that contains the Beidou satellite time benchmark. At present, the main equipment is SYN2151 line NTP time synchronization server. It is a time synchronization device based on Beidou time as a time benchmark and through NTP time service. Its network output supports 10/100/1000M adaptation, provides protection wall protection, and achieves large capacity and high throughput, and heartbeat detection. The function of timing protection.

The Beidou satellite time synchronization system has SYN012 type time unified equipment and SYN4505A standard synchronous clock. It supports the Beidou timing function and supports multiple IRIG-B codes, NTP, PTP. RS485 and other interface timing protocols support the built-in constant temperature crystal or rubidium atomic clock equipment, support a variety of time service interface types, mainly used in the military, power, aerospace and other occasions, is a high-performance time unified timing equipment.

The Beidou satellite time synchronization system has special equipment for various synchronization protocols, including: SYN2411 PTP precision master clock, mainly based on the Beidou as the time benchmark, and the high-precision network event synchronization equipment through PTP. It is a 1588 dedicated timing device; the SYN1204 type IRIG-B code generation equipment converts the received Beidou satellite time signal to B code signal for receiving. The client device of B code provides standard time signal; SYN2306 Beidou serial port time server takes Beidou satellite time signal as the time source, through the serial port to provide time service. It is a universal time service device. SYN4632 PCIe clock synchronization equipment receives the Beidou satellite time, and provides time service through the PCIe bus, which is a high-precision timing card.

There are many kinds of equipment for Beidou satellite time synchronization system. If there is more demand, please contact our business people!

The copyright of this article belongs to Xi'an in all respects, respecting originality, strictly prohibit manuscript, unauthorized, no reprint, copyright, infringement must be investigated!