Fast Science and Technology, September 26 news, the latest release of the "China Digital Rural Development report (2022)" shows that Hunan digital rural development momentum, the development level reached 45.2%, 6.1 percentage points higher than the national average, ranking seventh in the country.
The rural area of Hunan has the characteristics of wide area, complex landform and continuous growth of business demand, so the 5G network coverage scheme requires high performance, wide coverage and low cost.
Hunan Mobile has responded positively to the requirements of digital rural work, and more than 1000 wide-angle Meta sites have been deployed in the province.
This deployment uses Huawei's new generation of 5G wide-angle MetaAAU, which uses a very large antenna array.To match and innovate wide-angle array wide-scan algorithm, give full play to the flexible advantages of Massive MIMO equipment beam, and comprehensively increase the horizontal coverage.
Deploying a wide-angle MetaAAU can increase coverage by 80 per cent compared to traditional 8T devices. The measured results show that after the continuous deployment of wide-angle MetaAAU, the average throughput rate increases by 27%, and the average single-station traffic increases by 22%.
In additionWide-angle MetaAAU can reverse open 4G D band to achieve the same coverage effect as 4G FA band.In line with the strategy of Hunan Mobile Green Minimalist site, speed up the frequency withdrawal of FA in rural scenes.