New opportunities for PCB factories and CCL industry in 5G era!
5G took the lead in developing PCB communication based on the user demand of two wheel drive and national investment As early as the 4G era, global mobile Internet traffIC soared According to the statistics of the Ministry of Industry and Information Technology, the domestic mobile Internet traffic has doubLED every year, far higher than the global average growth rate of 15% "High definition video, Internet of Things (IoT), virtual reality/AR and other application scenarios are emerging, which puts forward strong requirements for enhancing mobile broadband. As a breakthrough mobile communication technology, 5G will lead a new era of communication development driven by user demand and national investment
Every ten years, after "2G follow-up", China will lead the world in the 5G era, with 3G breakthroughs and 4G synchronization

1G~4G China's mobile communication lags behind the world, but it is still struggling to catch up In the 4G era, China's leading TDD communication system will become the mainstream system of 5G In the 5G era, China has taken the initiative to establish an IMT-2020 promotion team to promote the formulation of 5G technology standards with the help of the entire industry chain, and is expected to lead the technology and MARKet
In 2018, China will enter the key turning point of 5G promotion, and the expected business hours will exceed expectations
China's IMT-2020 Promotion Group's 5G pilot program is divided into two phases: technology R&D trials (2015~2018) and product R&D trials (2018~2020).  In 2017, China established the world's largest 5G field test base in Huairou, Beijing On January 16, 2018, China's IMT-2020 promotion team released the "5G Technology R&D Test Phase III Specification" China Mobile announced that it would carry out pilot projects in 12 cities across the country, while China Unicom submitted young pilot associations in seven cities, and completed on-site construction in Shanghai and Shenzhen We expect to launch a large-scale 5G pilot in China in the second half of 2018 and enter the trial period in 2019 The issuance of 5G full commercial license may exceed expectations
Take history as a mirror and look forward to the future mode of 3G/4G 5G industry chain
5G network and terminal hardware and software upgrades will bring profound changes to the industry chain and industry model.  Operator: The right to dialogue with China In the 3G/4G era, the global operator market is constantly integrated and concentrated In the 5G era, mainstream operators such as Vodafone and China Mobile are strong, and Chinese operators will have a global voice Main equipment suppliers: lead the industrial chain strongly, and there are great opportunities for upstream equipment Huawei, ZTE, Ericsson and the new Nokia are all four feet tall In the 5G era, Chinese manufacturers will further squeeze the market share of European manufacturers, bringing opportunities for upstream equipment localization RF equipment: There are many 4G participants, and the gross margin of traditional RF equipment industry is low A large number of MIMO applications bring 5G, and the added value of 2/3 antennas will be transmitted to the PCB with antenna oscillator According to the global PCB service card service providers, combined with ultra-high density network technology, this will bring new opportunities for PCB and high-frequency copper plate data Optical device industry: With the fluctuation of 3G/4G cycle, the concentration of the whole industry continues to decline Due to a large number of MIMO applications, the added value of 5G, 2/3 antennas will be transmitted to the PCB where the antenna oscillator is installed According to the introduction of Jiduobang, a global PCB service card service provider, combined with ultra-high density network technology, this will bring new opportunities for PCB and high-frequency copper plate materials Optical device industry: With the fluctuation of 3G/4G cycle, the concentration of the whole industry continues to decline In the 5G era, the network investment of operators overlaps with the investment cycle of Internet data centers, and Chinese manufacturers have risen Optical cable industry chain: the pyramid industrial structure will be presented, the polishing rod manufacturers will be integrated, and the production capacity of optical fiber and cable will continue to maintain competitive advantages, and the industrial concentration will be further improved
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