Chinese Satellite Outpaces Starlink with Record-Breaking 100 Gbps Laser Data Link

China has taken a significant leap forward in satellite communications, setting a new benchmark that outpaces current global standards. Chang Guang Satellite Technology Co. has successfully achieved a staggering 100 Gbps data transmission rate from space to ground using laser communication—a first of its kind. This test, conducted through the Jilin-1 satellite constellation, marks a pivotal moment in the evolution of satellite internet and future global connectivity.

Unlike conventional satellite systems that rely on radio frequency, this laser-based system enables dramatically faster, more secure, and more efficient data transmission. While Elon Musk’s Starlink remains a leader in satellite internet coverage, it has not yet matched this level of data speed. China’s breakthrough doesn’t just signal faster browsing; it opens the door for advanced remote sensing capabilities and lays the groundwork for the upcoming 6G era.

Looking ahead, China plans to scale this innovation by equipping up to 300 satellites with laser communication technology by 2027. This move positions China at the forefront of space-based communications infrastructure, potentially redefining how the world accesses high-speed internet, processes satellite imagery, and supports future smart networks.

As the space-tech race accelerates, one thing is clear: the future of global connectivity may be written not in code, but in beams of light.

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