KUNMING -- Chinese scientists have achieved satellite laser ... Astronomical Observatory of the CAS, Sun Yat-sen University, ...

The existing connections cannot meet that demand. Laser satellite communication offers a solution. Laser satellite communication is optical communication that uses satellites. Satellites send ...

The test by China’s Deep Space Exploration Laboratory (DSEL) expands the limits of the technology and is expected to help achieve future deep space missions.

But there’s one satellite that takes everything that the ... The Solar Dynamics Observatory, or SDO, has also provided stunning images of the Sun, like this CGI-like sequence of a failed solar ...

Commercial satellite company sets 100Gbps speed ... earlier China has achieved a breakthrough in satellite-to-ground laser communications that could pave the way for 6G and other applications ...

To overcome these bottlenecks, the industry is turning to optical satellite communication ... the waves spread out. Laser-based communications differ from radio waves by packing the entire ...

Although laser communication in space is far from novel, its wide-scale deployment as seen with SpaceX’s Starlink satellite internet constellation has brought the technology to the forefront ...

More information: Eva Fernandez Rodriguez et al, On the feasibility of laser satellite communications from the Martian surface, arXiv (2025). DOI: 10.48550/arxiv.2504.16955 ...

From Saturday to Sunday, China's Tiandu-1 communication and navigation technology experiment satellite successfully conducted a laser ranging technology test in the Earth-moon space under strong ...

IonQ Inc. (NYSE:IONQ) shares were on the rise Wednesday following news of a strategic collaboration to revolutionize satellite communications through quantum technology. The stock has given up ...

or to exchange data between satellites (inter-satellite communication). The systems developed for this purpose are called laser communication terminals (LCTs). They can be made lighter and more ...