Archive · 23 Jun 2025
China's Satellite Leap: Outpaces Starlink with Advanced Laser Tech
Chinese scientists have created a new way to send data from satellites that is much faster than what is currently used.
They are using a special laser that sends information really quickly, up to five times faster than Elon Musk's Starlink.
This new laser works even when it is very far away in space because of a smart system that fixes any problems with the signal.
This invention could make the internet work better in space and change how we send information around the world.
Chinese scientists achieved satellite communication speeds five times faster than Starlink.
The technology uses a 2-watt laser to transmit data at 1 Gbps.
The breakthrough involves Adaptive Optics (AO) and Mode Diversity Reception (MDR) synergy.
This advancement could impact industries like streaming, navigation, and space communication.
The technology highlights China's advancements in satellite communication.
- Who
- Scientists from Peking University and the Chinese Academy of Sciences.
- What
- Chinese scientists developed faster satellite communication using a laser.
- When
- The article doesn't explicitly state when the achievement occurred.
- Where
- The satellite communication is happening in space.
- Why
- To improve satellite communication speeds and capabilities.
- Laser Power
- 2 watts
- Data Speed
- 1 Gbps
- Technology Used
- AO-MDR synergy
- Distance
- 36,000 kilometers
- Comparison
- Five times faster than Starlink