Huawei News
China Unicom and Huawei builds the first 5G MetaAAU
According to the information, China Unicom and Huawei have commercialized MetaAAU at over 1,000 sites, forming the world’s largest commercial MetaAAU network.
By deploying 3.5G MetaAAU contiguously, the continuous coverage of the bio-industrial park in Jiangxia District, Wuhan has been achieved. At the same time, SUL super uplink was opened, which was successfully applied to enterprise video surveillance services and personal HD live broadcast services. After the super uplink is opened, the 5G uplink peak value reaches 460Mbps, and the indoor remote point rate can be up to 4 times higher than before the opening, which brings an exponential increase in downlink traffic.
MetaAAU is the third-generation AAU developed by Huawei. It adopts a new architecture — an extreme-large antenna array (ELAA) — which doubles the array scale compared with the previous-generation AAU.
In July this year, China Unicom Beijing deployed MetaAAUs at over 1,000 sites in towns and rural areas such as Shunyi, Huairou, and Pinggu districts and successfully put them into commercial use. They bring 40% wider coverage area, 10% higher uplink and downlink user-perceived rates, and 5% lower network energy consumption over previous-generation AAUs, achieving optimal network performance and energy efficiency.
5G MetaAAU (1)
Ritchie Peng, President of Huawei 5G Product Line, said, “MetaAAU is one of our major innovative products in 2021. With MetaAAU, we achieve great breakthroughs in network performance and energy efficiency, and this is attributed to our strong investment and continuous innovation in Massive MIMO. We are glad to cooperate with China Unicom Beijing on the thousand-site MetaAAU project, and proud to see that MetaAAU achieves the desired performance across the entire network. We believe this can provide a useful reference for global operators in selecting Massive MIMO technologies for different scenarios.”
The combination of MetaAAU and super uplink can help the county to achieve the effect of high-quality network coverage in urban areas, meet the needs of industrial parks for large uplink bandwidth, provide network guarantee for the promotion of “5G + Industrial Internet”, and also provide network construction for county, township and agricultural hotspot areas. valid reference.
According to the official information, the Huawei released the delisting announcement of its Petal Mail App. The full text of the announcement is as follows: [translated]
Thank you for your continued attention and support to the Huawei Petal Mail App. In order to better adapt to the changing needs of product experience, service content and local markets, we have made strategic adjustments to the Huawei Petal Mail App.
The Petal Mail App will officially switch to the Email App on December 31, 2024, and the Petal Mail App will no longer be available for download from the App Store. The Petal Mail App you have installed can be used normally. We apologize for the inconvenience. You can continue to view, send or receive emails in the pre-installed Email App on your Huawei phone or use a computer browser to open the Petal Mail official website ( https://www.petalmail.com ), and your emails and personal data will not be lost.
Huawei released the Mate 70 series of mobile phones, with a starting price of 5,499 yuan. At present, the prices of spare parts for the new Mate 70 series have been announced on Huawei’s official website.
Huawei Mate 70 lineup repair spare parts prices announced
Battery and motherboard
Mate 70
Battery — 199
12GB+256GB — 2499
12GB+512GB — 2899
12GB+1TB — 3599
Mate 70 Pro
Battery — 199
12GB+256GB — 2899
12GB+512GB — 3299
12GB+1TB — 3999
Mate 70 Pro+
Battery — 299
16GB+512GB — 4399
16GB+1TB — 4899
Mate 70 RS
Battery — 299
16GB+512GB — 6499
16GB+1TB — 6999
Camera
Huawei officially announced the new FreeBuds Pro 4 headphones. This is the first TWS headset equipped with HarmonyOS NEXT and will be officially launched at the Huawei Mate Brand Festival on November 26.
As can be seen from the poster, the headset adopts an in-ear design with black and gold color matching, and the overall shape is similar to the previous generation. With the support of the new system, FreeBuds Pro 4 is expected to bring more functional upgrades.
For reference, Huawei FreeBuds Pro 3 was released in September last year with an initial price of 1,499 yuan . It is equipped with the Kirin A2 chip that uses Polar code, supports Star Flash connection core technology and Bluetooth technology, and the new L2HC 3.0 protocol.