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CompanyQ594468· pop 7· linked from 53 articles

thumb|right|A typical Teledesic satellite design

~4 min read

Encyclopedic overview

4 sections
Contents
  • Description
  • BATSAT (Teledesic 1)
  • References
  • External links

thumb|right|A typical Teledesic satellite design

Teledesic was a company founded in the 1990s to build a commercial broadband satellite internet constellation. Using low-Earth-orbiting satellites small antennas could be used to provide uplinks of as much as 100 Mbit/s and downlinks of up to 720 Mbit/s. The original 1994 proposal was extremely ambitious, costing over 9 billion USD and originally planning 840 active satellites with in-orbit spares at an altitude of . In 1997, the plan was scaled back to 288 active satellites at 1400 km (900 miles). Teledesic Corporation changed its name to Teledesic, LLC by pro forma assignment of its license, granted on 26 January 1998.

Excerpted from Wikipedia’s “Teledesic” article, available under the CC BY-SA 4.0 licence.

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