The NTP network clock is time to receive the network signal. The NTP network clock refers to the clock that receives the NTP protocol and the timing of the network signal. NTP refers to the network time protocol, which is used to synchronize the time of each computer in the network, and it can give time to computers and other network devices.

With the rapid development and progress of science and technology, more and more industries have put forward high requirements for the accuracy, stability and anti-interference of clock equipment, and the functions and uses of clock devices are also improving. According to the different places of application, the timing of the clock can also be divided into NTP network clock, RS485 sub clock, CDMA sub clock, GPS sub clock, material union network clock, wireless WIFI clock, GPS Beidou dual mode clock and so on, while NTP network clock receives the master clock signal through the network cable, the timing accuracy is high, and the signal is stable.

NTP network clock timing principle, GPS receive time antenna receive the standard time signal of satellite, through coaxial cable to the bell SYN2136 type Beidou NTP network time server, the mother clock receives the satellite time signal, through the switch to generate standard time signal, and then through the network cable to SYN6109 type NTP network sub clock, so that the SYN6109 NTP network sub clock time and satellite time synchronization, and ensure SYN6109 NTP network sub clock and mother clock and place in the same LAN.

The application fields and places of NTP network clock are very extensive, so those fields and places are suitable for using NTP network clock. The NTP network clock is suitable for some base station signals and satellites, because the NTP network clock is the time signal to receive the master clock through the network cable, and the mother clock receives the satellite signal through the external GPS antenna, so the NTP network clock timing signal is very stable.

At present, there are many kinds of NTP network clock in the market, and consumers will be difficult to choose when buying. Xi'an synchronous Electronic Technology Co., Ltd. as a professional manufacturer of time and frequency products, has been focused on the research, production and sales of time and frequency products, providing a one-stop professional time-frequency synchronization solution for customers. The SYN6109 NTP network sub clock has stable performance, high timing accuracy, strong anti-interference ability, low power consumption and independent timing accuracy of less than + 0.2 seconds / day. SYN6109 type NTP network sub clock can display year, month, day, time, minute, second, week, temperature and humidity, can also be customized according to needs, and the external clock is equipped with batteries. Even if the power is cut off, the clock can run continuously for 72 hours, and it does not need to be calibrated from the new time when the power supply is restored.

The NTP network clock is stable and accurate, with wide application area and wide range. It can provide standard time information for electric power, power grid, hospitals, conferences, broadcasting and television, airports, railway stations, subway, gymnasium, schools, factories, etc.

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