Huawei launches 'Space Broadband' plan, predicting that interstellar optical interconnection speed will reach over 100Gbps by 2030

Huawei released a new optical communication system architecture and technology evolution report at the recent APC 2023. What is eye-catching is its proposed "space broadband" plan. This plan aims to use satellite communication technology to achieve high-speed broadband coverage around the world and provide people with faster and more reliable Internet connections. This initiative will further promote the development of a digital society and bring more convenience and opportunities to people.

Space broadband is an unprecedented concept that uses space satellite networks to achieve global high-speed data transmission. The transmission speed exceeds 100Gbps per second, far exceeding traditional communication networks. Users can enjoy fast and stable network services no matter where they are.

At the conference, Dr. Tang Xiaojun, director of Huawei’s optical product line technology planning department and chief technical planner, said that he believes that the AI ​​intelligent industry, 3D display industry and emerging space broadband The development of the industry will have a profound impact on optical communications. He predicted that by 2030, the all-optical target network will consist of an all-optical dispatch backbone network, an all-optical direct metropolitan area network, a high-quality access network, a smart home network, and an interstellar optical network.

According to the editor’s understanding, Huawei Mate 60 series mobile phones already support satellite calls, and this feature has become a unique selling point of Huawei mobile phones. Dr. Tang Xiaojun said that this reflects people's urgent need for communication in remote areas, and this demand will continue to grow in the future. To meet demand, Huawei plans to increase the 10Gbps interstellar optical interconnection rate to above 100Gbps in 2030.

my country’s construction in the field of satellite communications has accelerated in recent years. At the end of last year, my country successfully launched a satellite Internet technology test satellite, marking an important breakthrough in the field of satellite communications.

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