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China's Laser Starcom Achieves 400 Gbps Satellite Link

5/13/2025

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Summary

Story summary

Laser Starcom, a Chinese company, successfully established a groundbreaking 400 Gbps laser communication link between its satellites, Guangchuan 01 and 02, on March 18, 2023. This remarkable achievement not only boosts inter-satellite communication but also underscores China's ambitious strides in space technology and the vital contribution of commercial firms to the future of satellite internet.

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Story summary

Laser Starcom, a Chinese company, successfully established a groundbreaking 400 Gbps laser communication link between its satellites, Guangchuan 01 and 02, on March 18, 2023. This remarkable achievement not only boosts inter-satellite communication but also underscores China's ambitious strides in space technology and the vital contribution of commercial firms to the future of satellite internet.