Authors: Guo Chao, Wang Guibin
快3彩票A new Internet connection equipment has been installed on the train C2027. A black cable box has been installed on the roof of carriage No. 1.
快3彩票The journalist successfully opened the video program, and the network speed is stable and fast. Photo by the journalist of The Beijing News, Wang Guibin
The journalist of The Beijing News Guo Chao reported that recently, the Enhanced Ultra High Throughput(EUHT) technology on the Beijing-Tianjin intercity bullet train has passed the third-party test. It means, travelers in this train will achieve logging in Wechat and watching videos with fast speed within this year.
This moring(August 4th), a new Internet connection equipment has been installed on the train C2027. A black cable box has been installed on the roof of carriage No. 1. The journalist successfully opened the video program on the moving train, and the network speed is stable and fast.
The vice technical director of Guangdong Nufront, Liu Shenfa introduced that, according to the the third-party test results, the communication switch reliability of EUHT technology could be 100% and the average transmission bandwidth could reach 150Mbps with the moving speed of 300km/h. The technical performance of the EUHT system is more than 10 times of 4G technology.
With the support of the China Railway Beijing Group Co.,Ltd. , the Beijing-Tianjin Intercity High-Speed Rail operation line has been completed. The representative of Nufront, Chen Fenghua, said, “We have installed 109 base stations along the 120-km line between Beijing and Tianjin, which has achieved full coverage. It is expected to be operated at the end of this year. Passengers will be able to enjoy a stable network on the high-speed trains.”
According to the introduction of the representative, Nufront plans to cooperate with Beijing-Shanghai High-Speed Railway and provides a stable vehicle-to-ground network transmission services.