Huawei releases wireless innovative products and solutions to build 5gigaverse Society

【TechWeb】 recently , stay “ Huawei wireless innovative products and solutions conference MWC2022 Pre communication meeting ” On , Vice president of Huawei wireless network product line 、 Gan bin, the chief marketing officer, is “ Eternal innovation , To build 5Gigaverse social ” Make a keynote speech , The latest Huawei wireless products and solutions have been released ——TDD The third generation Massive MIMO Products and FDD Ultra wideband multi antenna series products , Provide operators with the most advanced 5G Network capabilities , Lead the industry to 5Gigaverse and 5Green The new era of . Gan Bin said ：“5G The value of large bandwidth and multiple antennas has been realized , Huawei's innovation for large bandwidth and multiple antennas will not stop , The third generation Massive MIMO Products and FDD Ultra wideband multi antenna series products have realized the double improvement of network performance and green energy saving , Help operators build high-quality and green 5G The Internet .”

Huawei Gan bin at the conference of Huawei wireless innovative products and solutions MWC2022 Speak at the pre communication meeting

So far , There are already 200 Multiple sheets 5G Network official business , Over service 6.4 Billions of 5G join , The consumer mobile experience is constantly upgrading , Video viewing is clearer 、 Smoother 、 More immersive , Mobile scene traffic has increased in the past year 43.5%; Industry digitalization has formed scale effect , More than 10000 industry digital innovation projects have achieved cost reduction 、 Efficiency 、 Mention mass 、 Security .

Network construction is 5G The cornerstone of prosperity and development . In the network construction of operators , Different market 5G There are differences in network building modes ：TDD Construction of new frequency and large bandwidth , It is necessary to increase the coverage and increase the capacity while reducing the bit energy consumption ;FDD The continuous evolution of the stock spectrum needs to take into account 4G And 5G Realize common benefits . With the continuous development of the network ,TDD and FDD Continuous coverage of the whole network in the frequency band 、 Cooperate with each other , Finally, it will move towards multi frequency and one network , Build a ubiquitous Gigabit experience network .

TDD Large bandwidth coordination Massive MIMO It is the consensus of the industry , Huawei has launched the third generation Massive MIMO, Including the third generation MetaAAU And the third generation BladeAAU Series of products . Compared with the second generation Massive MIMO Of 192 Antenna array , The third generation Massive MIMO use 384 Antenna array , It is the only one in the industry .

The third generation MetaAAU, adopt ELAA Large scale antenna array coordination AHR Turbo Adaptive high resolution beamforming algorithm , Realized Massive MIMO Performance and energy efficiency breakthrough innovation . This product is compared with the traditional one in commercial test 64T AAU Cover lift 3dB, User experience improvement 30%; Compared with tradition 32T AAU, Coverage gain up to 6dB, User experience improvement 60%; At the same time, the coverage index remains unchanged , The base station can be configured with lower transmission power , Compared with tradition AAU Reduce energy consumption by about 30%. For co construction and sharing scenarios , The third generation of Huawei MetaAAU Bandwidth will be introduced 400MHz、 Transmitting power 400W Ultra wideband products , Support C-band 400M All discrete frequency bands within , Meet the minimalist deployment requirements of spectrum discretization and co construction and sharing scenarios . For scenes with limited sky space , Huawei further enriches BladeAAU Product portfolio , The third generation BladeAAU A full range of products , Single day integration TDD 64T MMIMO、 Intermediate frequency 8T、 Low frequency 4T, Realization Sub-6GHz Full band minimalist deployment , Meet the deployment needs of various scenarios around the world .

For stock fragmentation FDD spectrum , You can also use ultra wideband 、 Multi antenna technology can improve both experience and energy efficiency , Meet the needs of future network evolution .

Huawei launches the lightest true broadband in the industry 4T4R RRU product , Can support at the same time 700MHz~900MHz And 1.8GHz~2.6G/1.4GHz Minimalist deployment of multifrequency networks , Through the full frequency band 、 Full standard dynamic power sharing , Achieve experience improvement 30%, Reduced power consumption 30%; Huawei also launched the industry's first high-power ultra wideband 8T8R, adopt 1.8GHz and 2.1GHz Two frequencies in one , Overlay alignment Sub1G Frequency band ,4G Network capacity can be increased 1.6 times , Evolve to 5G The rear capacity can be increased 3 times , Combined with the energy-efficient Hertz platform 8T8R Native antenna , Further help customers reduce 15% Energy consumption of , This is also the only green antenna in the industry ; For capacity scenarios , Huawei has launched the industry's only large-scale commercial FDD Massive MIMO, You can make 4G Compared with the network capacity 4T promote 3 times , When upgrading to 5G The rear capacity is increased 5 times , Realization 4G And 5G Double benefit .

For residential areas and urban hot spots , Huawei launched TDD and FDD Dual frequency EasyMacro 3.0 and BookRRU 3.0 A series of minimalist solutions , Support the operators to deploy simply on demand , Realization 5G Fast blind and heat supplement . For the ultimate indoor experience , The only distributed in the industry M-MIMO, comparison 4T4R Can bring 4 Times the network capacity , super 30% User experience improvement , make 5G Indoor ubiquitous Gigabit experience , Meet the railway station 、 Shopping malls and other indoor scenes .

Innovation Zhiyuan , From the first generation Massive MIMO rise , Huawei has achieved continuous cross generation leadership through continuous innovation , Through multiple antennas 、 Ultra wide band 、 Unswerving exploration in the direction of intelligent and minimalist Technology , Help operators 5G The network continues to lead .

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