Just as consumers are just getting used to and getting used to 4G, 5G is quietly coming. At the beginning of 2018, the topic of 5G continued to heat up. Let's take a look at the related content with the network communication Xiaobian.
At the Pyeongchang Winter Olympics last month, 5G technology began to emerge. 5G services, including simultaneous viewing angles, interactive time segments, 360-degree panoramic virtual reality live broadcast, omnidirectional vision and 5G connected buses, not only give the audience an immersive viewing experience, but also let people initially recognize the application effect.
At the MWC2018 World Mobile Communications Conference held later, 5G once again became the focus. Operators, equipment vendors, and terminal vendors have demonstrated the latest technological advances in networking, devices, terminals, and applications with 5G as the core.
During the "two sessions" this year, 5G was once again named by the Prime Minister as a key development area. With the freezing of relevant standards and the determination of the 5G commercial date, 5G has gradually approached. From operators and mobile phone manufacturers to chip manufacturers, all aspects of the industry chain have begun to accelerate the deployment of 5G, hoping to provide consumers with the best user experience in the 5G era.
As we all know, 2018 is a key year for the determination of 5G standards and the development of commercial products. According to the plan of the Ministry of Industry and Information Technology, this year, large-scale trial networking will be carried out, and the three major operators will undoubtedly play an important role. At present, the three major operators have begun to lay out the 5G test network.
According to China Mobile's latest 20G 5G scale experimental plan, the company will conduct 5G field testing in Hangzhou, Shanghai, Guangzhou, Suzhou and Wuhan this year. Each city will build more than 100 5G base stations; it will also be in Beijing. 12 cities such as Chengdu, Shenzhen and other cities will carry out 5G business and application demonstration. It is estimated that by 2020, the number of China Mobile IoT connections will reach 5 billion.
On March 9, China Unicom held a new product launch conference for government and enterprise customers in Beijing. The time schedule of China Unicom 5G was disclosed. China Unicom said it will conduct large-scale trials of 5G in 2018, and plans to conduct trials in seven cities including Beijing, Tianjin, Shanghai, Shenzhen, Hangzhou, Nanjing and Xiong'an. Pre-commercial in 2019, officially commercialized in 2020.
China Telecom plans to conduct small-scale field trials in 2017-2018, scale and pre-commercial trials in the second half of 2018 to 2019, and official commercialization of 5G in 2020. At present, China Telecom has launched 5G pilot projects in six cities including Xiong'an, Shenzhen, Shanghai, Suzhou, Chengdu and Lanzhou, marking the new stage of China Telecom's 5G pilot work.
5G mobile phone is already on the roadEvery evolution of communication technology is bound to set off a wave of exchanges, and 5G is no exception. According to the agency's forecast, according to the world's 1.3 billion smart phones, the value of each mobile phone with 5G functions will increase by about 400 yuan, which will bring about an additional market scale of 520 billion yuan. Therefore, both mobile phone manufacturers and chip manufacturers will benefit from it. At present, Huawei, ZTE, and Qualcomm have begun to deploy 5G mobile phones and chips.
On MWC2018, Huawei officially released the 5G commercial chip of Huawei's first 3GPP standard (the world's authoritative communication standard), namely Baron 5G01 and the first 3GPP standard 5G commercial terminal based on the chip. The chip supports the current mainstream. The 5G frequency band, including low frequency (Sub6GHz) and high frequency millimeter wave, can theoretically achieve a data peak download rate of 2.3 Gbps. It is worth mentioning that Huawei 5G chips support NSA (non-independent networking) and SA (independent networking) networking.
ZTE also demonstrated a 5G-enabled prototype on the MWC2018, which supports download speeds of up to 1.2Gbps. ZTE plans to launch 5G hotspots and CPE products based on the Qualcomm platform with a downlink speed of 2 Gbps in 2018, and is expected to become the world premiere.
The latest news shows that Qualcomm's next-generation mobile processing platform, the Snapdragon 855, will be the company's first 5G commercial product. It is understood that the Snapdragon 855 will adopt the Snapdragon X50 baseband released by Qualcomm in 2016, with a maximum speed of 5 Gbps, supporting 3.5 GHz/4.5 GHz IF, and also supporting high frequency (millimeter wave) of 28 GHz/38 GHz. At present, Qualcomm has publicly announced that it has entered into a partnership with 19 mobile phone manufacturers and 18 operators, and began to introduce the Snapdragon X50 baseband to global mobile phones in 2019, which will undoubtedly accelerate the development of mobile phone manufacturers' 5G mobile phones, 2019 The flagship model 5G is a standard.
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