In the past ten years, China has been vigorously developed railway construction, 150,000 kilometers were finished by the end of 2021. In order to ensure trains’ safety while working, National Railway Administration requires that the data generated by safety monitoring devices of trains need to be downloaded timely. Staffs can only download data through USB disk due to the unstable mobile network, which takes a long time and has poor security.
mmWave has characteristics of high bandwidth, low latency and anti-interference, Jaguar Wave uses these advantages, achieving the fast and safety wireless transmission of data between trains and control centers.
The whole system includes train video system, train-ground wireless transmission, and data center. In this system, mmWave offers high bandwidth, low-latency and safe wireless transmission between trains and data center when trains stop at the platform. The transmission speed up to 1.7Gbps, 10GB data finish transmitting only for 1min.
