Japanese engineers have successfully conducted the first test of 5G communication in the stratosphere. The testing was carried out at an altitude of about 20 kilometers above the Earth. Scientists used a special unmanned aerial vehicle.
The purpose of this project — to create a global 5G network that will be able to provide communication in remote and hard-to-reach areas of the planet. The use of stratospheric platforms will make it possible to cover large areas and provide reliable communication in emergency situations. The HAPSMobile company, which is engaged in the development of the project, plans to create high-altitude platforms with a long flight time. They will be equipped with antennas for 5G, which will provide communication over large areas. This approach has advantages over traditional satellites, as the platforms can stay in one place and provide a more stable signal. This test is an important step towards the deployment of high-altitude platforms to provide global 5G coverage. The success of the project can revolutionize telecommunication technologies, providing fast and reliable communication in the most remote corners of the world. This opens up new opportunities to develop infrastructure, improve quality of life and increase efficiency in a variety of industries, including medicine, education and emergency services.