21.06.2023 22:09 Uhr, Quelle: Engadget

Cellular satellite test successfully beams 4G data from space to a regular phone

Earlier this year, AST SpaceMobile, with the help of AT&T, managed to connect an off-the-shelf Samsung Galaxy S22 to a satellite in low-Earth orbit to complete a two-way voice call. The announcement marked a major milestone for satellite-based cellular communication. Now the company says it’s one step closer to bringing the technology to consumers.On Wednesday, AST shared it recently completed multiple tests in Hawaii where its engineers saw download speeds of 10Mbps from the company’s BlueWalker 3 satellite to unmodified phones on the ground. “Successfully reaching double-digit download speeds during satellite-to-smartphone testing takes us one step closer to ensuring people across the United States will be able to stay connected no matter their location,” said Chris Sambar, AT&T network head.As a next step, AST hopes to connect a phone to BW3 over a 5G signal. A SpaceX Falcon 9 carried the prototype satellite to low-Earth orbit in September. At 693 square feet in size, BW3 fe

Weiterlesen bei Engadget

Digg del.icio.us Facebook email MySpace Technorati Twitter

JustMac.info © Thomas Lohner - Impressum - Datenschutz