PingWest products play 11 Yue 15 reported yesterday, the Ministry of Industry officially released the 5G system frequency use planning within the band. Planning clear 3300-3400MHz (the principle of upper limit indoor use), 3400-3600MHz and 4800-5000MHz band as the working frequency band of 5G system. As a result, China has become the first country in the world to release the 5G system frequency planning in the mid-band.
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Ministry of Industry and Information Technology pointed out that the 5G system is an important information infrastructure for China to implement the strategy of "building a strong nation by means of a" network power "and a high ground for the development of a new generation of information and communication technologies. Frequency resources are the most crucial basic resources for developing and deploying 5G systems. 5G system requires high, medium and low frequency bands of different operating frequencies to meet the coverage, capacity, number of connections and many other key performance indicators. The release of the mid-band 5G system frequency can take into account the basic needs of system coverage and large capacity, is China's pre-deployment 5G system, the main band.
Ministry of Industry and Information Technology pointed out that the 5G system is an important information infrastructure for China to implement the strategy of "building a strong nation by means of a" network power "and a high ground for the development of a new generation of information and communication technologies. Frequency resources are the most crucial basic resources for developing and deploying 5G systems. 5G system requires high, medium and low frequency bands of different operating frequencies to meet the coverage, capacity, number of connections and many other key performance indicators. The release of the mid-band 5G system frequency can take into account the basic needs of system coverage and large capacity, is China's pre-deployment 5G system, the main band.
The Ministry of Industry and the first release of the 5G system in the frequency band frequency planning, will China 5G system technology research and development, testing and standards such as the formulation and development of the industry chain plays an important leading role. In the follow-up period, the Ministry of Industry and Information Technology will continue to adjust more frequency resources including high-frequency band and low-frequency band for the application and development plan of the 5G system. The current global 5G standard has not been set, but the first basic version will be completed by the end of this year. All major manufacturers and operators in the industry chain are racing. According to the deployment of Chinese operators, pilot projects in some cities are currently underway. In 2018, large-scale field experiments will be conducted, with commercial trials as soon as 2018 and commercial operations nationwide by 2020 .