SpaceX to enable laser satellites for Starlink internet connectivity

SpaceX Starlink satellite internet service is about to enable its new satellites with optical links -- or lasers -- LASERS.

@anthony256
Published Sun, Jun 12 2022 9:59 PM CDT

SpaceX continues to push satellite internet technology, with their latest Starlink satellites rocking newer laser communication instead of radio links.

The company has been launching its lastest generation satellites into lower Earth orbit since September 2021, but they will soon go active and we'll see laser-based SpaceX Starlink satellite internet connectivity. The new inter-optical connectivity aka lasers will be used to serve users in the polar regions, where SpaceX filed an application with the FCC's International Bureau with the Committee approving the temporary use of Starlink satellites at latitudes higher than 53 degrees.

Elon explained in a tweet: "Starlink inter-satellite laser links should be operational by end of year. This will dramatically reduce global latency. Light travels ~40% faster in vacuum/air than in fiber optic cables & satellite path length is shorter (cables follow coastlines)".

Starlink explains: "This application requests carefully limited, temporary authority solely to authorize communications between SpaceX satellites and user terminals at elevation angles no less than 10 degrees in polar regions - i.e., at latitudes above 53 degrees. This application does not seek authority to deploy any additional satellites or earth stations".

"It also does not seek any change in the technical or operating characteristics of the satellites and earth stations the Commission has already authorized, except for this narrow change to the minimum elevation angle observed in polar regions. This stop-gap operation will enable SpaceX to speed deployment of its high-speed, low-latency service to the polar regions of the United States in the interim period before SpaceX's system is sufficiently deployed to provide polar service at its already authorized 25-degree minimum elevation angle".

SpaceX to enable laser satellites for Starlink internet connectivity 07 | TweakTown.com
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Anthony joined the TweakTown team in 2010 and has since reviewed 100s of graphics cards. Anthony is a long time PC enthusiast with a passion of hate for games built around consoles. FPS gaming since the pre-Quake days, where you were insulted if you used a mouse to aim, he has been addicted to gaming and hardware ever since. Working in IT retail for 10 years gave him great experience with custom-built PCs. His addiction to GPU tech is unwavering.

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