The first 5g high-speed railway has come to Shandong Mobile to build the 5g special network of Lunan (Juran) high-speed railway

Public network · poster news Binzhou November 27 (reporter Ji Qingyun correspondent Zhang Xiaoying on the morning of November 26, Shandong people looked forward to the official opening of the Lunan (Jalan) high-speed railway. The old revolutionary base area of Yimeng was connected to the national high-speed railway network, and equipped with "accelerators" for poverty alleviation and building a moderately prosperous society. It is reported that this high-speed railway is not only the first ring high-speed railway in Shandong Province, but also the first high-speed railway in the whole country to realize 5g network full coverage. High speed internet access, video on demand and mobile office will be realized one by one

according to the reporter, Shandong Mobile has completed the 4G + 5g coordinated three-dimensional networking of the whole line from Rizhao West to Qufu East in advance on the 20th, with 4 / 5G signal covering 243km railway line, 9 stations and 11 tunnels. In the process of building a special network along the line of Lunan (Jalan) high-speed railway, Shandong Mobile overcame many difficulties, such as tight construction time, poor construction environment, complex civil conditions in the demolition area along the line, etc., dispatched professional teams, centralized and integrated network resources, introduced a number of 5g NEW technologies, overcome the network construction problems brought by the fast speed and short residence of high-speed railway, and successfully built a high-quality product along the line of Shandong high-speed railway The network project realizes the whole coverage of 5g network According to the field test, the 5g network quality of the high-speed railway is stable, the peak download rate is 1Gbps, the high-definition video and voice communication services are smooth, and the 5g experience can be provided for the majority of users Reporter

also interviewed Zhang Xuan, general manager of Shandong Mobile. Zhang Xuan said that Lunan (Jalan) high-speed railway, as the first high-speed railway line with 5g network coverage throughout the country, has opened 479 base stations in the whole process, one base station every 500m, and applied the latest technologies such as leaky cable and community networking. Even in the tunnel, it can ensure that passengers can enjoy high-quality network services on the high-speed railway with a speed of 350km / h

it is understood that Shandong Mobile has opened more than 4000 5g base stations in the province, basically realizing 5g network continuous coverage in key areas of Jinan, Qingdao and Yantai. In 2020, Shandong Mobile will achieve 5g continuous coverage in all urban areas, and make new contributions to empowering thousands of industries, helping the transformation of new and old kinetic energy in the province, and achieving high-quality development.