Demonstration of 10 Gbps satellite-to-ground laser communications in engineering

作者：Yalin Li, Hongqun Zhang, Peng Huang, Guangtong Wan, Yu Li · 发表于：The Innovation · 年份：2024 · DOI：10.1016/j.xinn.2023.100557 · 被引用次数：16 · 研究领域：Optical Wireless Communication Technologies、Satellite Communication Systems、Ocular and Laser Science Research

In June 2023, researchers at the Aerospace Information Research Institute (AIR) of the Chinese Academy of Sciences undertook a series of experiments on satellite-to-ground laser communication using the Jilin-1 MF02A04 (JLMF) satellite and independently developed a 500 mm optical communication ground station (AIROSG), achieving a successful throughput of 10 gigabits per second (Gbps) in the satellite-to-ground optical link. The obtained satellite payload data demonstrated good performance and satisfied the requirements of high-standard scientific applications.