Space-Based Laser Links Are Taking Center Stage

Concept art of satellite over Earth

The Pentagon is basing its future space-based architecture on optical communications technology.

Credit: Steven Puetzer/Getty Images
Today’s satellites collect more data than can be efficiently transmitted via traditional radio-frequency methods. As governments and companies build constellations with hundreds or even thousands of spacecraft, the use of optical communications technology using laser links is proliferating just as...
Vivienne Machi

Vivienne Machi is the military space editor for Aviation Week based in Los Angeles.

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