China Telecom and Satellite Communications are exploring satellite call cooperation. Only Huawei bravely meets the challenge.

Recently, a major breakthrough has been made in the field of satellite communications. Huawei Mate60 Pro has attracted people's attention because it has a satellite call function. However, achieving this functionality is not easy. According to my understanding, the development process of satellite call technology is very tortuous

China Telecom Group Satellite Communications Co., Ltd. (Telecom Satcom) once tried the idea of ​​directly connecting mobile phones to satellites, and visited many mobile phone manufacturers and experts. However, everyone agrees that this technology is extremely difficult and almost impossible to achieve. In the end, only Huawei dared to challenge this difficult task and actively responded to the cooperation invitation

According to bloggers, Huawei Mate60 Pro realizes the function of direct connection of mobile phones to satellites, and behind this satellite communication technology involves the cooperation between China Telecom Group Satellite Communications Co., Ltd. and the Fifth Academy of Aerospace Science and Technology. The Tiantong-1 series satellites were developed by the Fifth Academy of Aerospace Science and Technology. Three of the satellites are used for commercial operations. China Telecom Satellite Communications is responsible for the operation rights, while China Satellite Communications is a listed company of the Aerospace Science and Technology Group. This collaboration reflects the coming together of multiple strengths and talented people to make satellite calls a reality.

One of the challenges facing satellite call technology is the chip aspect. Satellite baseband chips are usually larger and consume higher energy, and miniaturization can lead to heat dissipation issues. In order to solve this problem, the process has been improved, baseband, radio frequency and storage have been integrated, and new technologies such as intermittent transmission and reception have been adopted to reduce energy consumption. These innovations make Huawei Mate60 Pro a leader in the field of satellite calls

In the realization of satellite call technology, active cooperation and technological breakthroughs from all parties are crucial. The satellite call function of Huawei Mate60 Pro brings new possibilities to the future communication field, and also demonstrates China’s leadership in satellite communication technology

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