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2016年8月10日,高分-3卫星由长征-4C运载火箭发射升空。该卫星由中国空间技术研究院抓总研制,是我国自主研制的首颗分辨率达到1m的C频段多极化合成孔径雷达卫星,同时也是世界上性能最先进的C频段多极化合成孔径雷达卫星。高分-3的成功发射和应用,标志着我国低轨道合成孔径雷达卫星研制技术实现了重大突破,雷达成像卫星全面服务国民经济建设时代来临,中国空间技术发展又跃上了一个新的高度。
On August 10, 2016, high score -3 satellite was launched by the Long March -4C launch vehicle. This satellite, developed by China Academy of Space Technology, is the first C-band multipolarized synthetic aperture radar satellite independently developed in China with a resolution of 1m. It is also the world’s most advanced C-band multi-polarization synthetic aperture radar satellite. The successful launch and application of high scores of -3 marks a major breakthrough in the development of low-orbit synthetic aperture radar satellite technology in our country. The era of national economic construction is fully served by radar imaging satellites and China’s space technology development has leapt to a new height.