Under the guidance of the Guangdong provincial government and the group company, Guangdong Telecom and Unicom actively respond to the call of the national “fourteenth five year” development plan on building a digital society, accelerate the construction of new infrastructure such as 5g network, continue to carry out 5g technology innovation, and help the digital transformation and intelligent development of Guangdong industry. Following the opening of the world’s first SA co construction and sharing base station in October 2019, the first completion of the provincial SA co construction and sharing networking verification in April 2020, and the first completion of the 2.1GHz band 5g network networking verification in June, Guangdong Telecom and Unicom have recently jointly completed the 5g 200MHz super large bandwidth co construction and sharing networking verification in all 21 cities in the province.
According to the introduction, at present, the global operators usually use 100MHz frequency bandwidth for 5g network deployment. Guangdong Telecom and Unicom play the role of co construction and sharing dividends, integrate their respective 100mh frequency bandwidth, and realize the 5g network with 200MHz frequency bandwidth, which has two advantages of doubling the speed and capacity. This time, Guangdong Telecom and China Unicom conducted 5g in the core urban areas of 21 cities According to the test results, under 200MHz bandwidth network, the peak user experience rate can reach 2.4gbps, and the network capacity has doubled, which can accommodate more users’ 5g high-speed experience. In the future, Guangdong Telecom and Unicom will expand the 200mh large bandwidth 5g network coverage on demand according to the traffic in hot areas and the needs of industry users.
Guangdong Telecom carries out network construction according to the goal of 5g SA. At present, it has network capabilities such as ultra-low delay and slicing. It can provide innovative business network support such as enterprise private network, actively enable enterprise customers and intelligent development of vertical industry, and bring new business model to enterprise partners. In the future, Guangdong Telecom will continue to promote 5g technology innovation and industrial development, and bring more extreme 5g experience to the majority of users.
(editor in chief: Zhao Chao, LV Qian)