Countries all over the world have started the construction of 5G networks. The first few network eras were dominated by Western countries, but with 5G, China began to rise. With Huawei's long-term commitment, China's 5G network construction is in a leading position in the world.

Every year, Huawei invests a large amount of research and development expenses for the development of 5G network research and development. As early as ten years ago, Huawei established a 5G research laboratory. In the ten-year layout, Huawei has achieved great success.

It has the world's largest number of 5G patented technologies and is an important participant in the formulation of 5G network standards. When the 5G era arrives, Huawei's 5G advantage will further increase.

Anyone who knows Huawei's 5G knows that Huawei has a great advantage in the field of centimeter wave technology. The 5G equipment purchased by domestic operators basically uses Huawei's 5G cm-wave technology. With wide coverage and strong signal, under the popularity of Huawei, centimeter wave may become the mainstream frequency band in the 5G era.

But in fact, millimeter waves also have great advantages. The United States has been deploying millimeter waves, and US operators mainly promote millimeter wave technology. From a technical point of view, millimeter waves also have great potential. If applied properly, they can accelerate the layout of the 5G industry.

The good news is that Huawei has done something again. It is reported that with the cooperation of Huawei and industry partners, the world's first 5G high and low frequency CA carrier aggregation technology laboratory test was completed, and the single-user download rate reached 5.2Gbps. After a breakthrough, this carrier aggregation technology can achieve better commercial use in the high and low frequency bands of millimeter waves.

Huawei’s technical verification can provide users with a continuous, high-speed 5G experience, and belongs to the mainstream technology application field in terms of 5G high and low frequency synergy.

Under Huawei's layout, China's millimeter wave technology has ushered in "ice-breaking". It also proves that Huawei not only has a leading edge in the field of centimeter wave technology, but also can participate in the important deployment of 5G millimeter wave technology. In the future, when Huawei participates in 5G network competition in countries around the world, it can customize corresponding 5G network solutions according to different market environments.

According to different application scenarios, the advantages of millimeter wave and centimeter wave are different. Only by distributing on demand can the advantages of millimeter wave and centimeter wave technology be maximized.

From the perspective of 5G network coverage, cm wave is the best choice. If it is in a certain venue or in a specific area, the use of millimeter waves can bring a better transmission experience. Even 8K video can be transmitted in real time.

Huawei has made important contributions to the development of China's 5G network. Both centimeter wave and millimeter wave have made major technological breakthroughs, providing more possibilities and feasibility for my country's 5G construction.

According to statistics, as of the end of August, my country has opened and built 993,000 5G base stations, and all prefecture-level regions in China have achieved 5G network coverage. 5G terminal connected users also reached about 400 million.

In addition, before the end of this year, 5G news is expected to be commercialized, and at that time it will promote the 5G scene and optimize the economic benefits of the 5G market.