Sony to build space lasers with new satellite services unit

By Joey Roulette

WASHINGTON – Sony on Thursday mentioned it shaped a brand new firm that can construct and provide units that enable small satellites in orbit to speak with each other by way of laser beams, dipping into the fast-growing house sector.

Sony House Communications Corp, registered on Wednesday, is supposed to reap the benefits of laser know-how to keep away from a bottleneck of radio frequencies. The units will work between satellites in house and satellites speaking with floor stations.

The corporate didn't say when it expects to have its first industrial machine working in house, whether or not it has present prospects lined up or how a lot cash it has invested into the know-how so far.

There are roughly 12,000 satellites in orbit, a quantity that's projected to extend quickly within the coming years as rocket corporations slash the price of launching issues to house, and as corporations like Amazon and SpaceX construct huge networks of low-earth satellites to hold web communications to all of the globe.

“The quantity of information utilized in orbit can be rising yr by yr, however the quantity of obtainable radio waves is proscribed,” the brand new firm’s president, Kyohei Iwamoto, mentioned in a press release.

SpaceX makes its personal laser communications units in-house and first launched them on its Starlink satellites late final yr.

Sony mentioned one among its first profitable assessments occurred in 2020 when it transmitted high-definition picture knowledge by laser from the Worldwide House Station to a floor station in Japan.

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