Optical Communications and Sensor Demonstration (OCSD) project uses cubesats to test laser communication and new way for satellites to work together while orbiting in space

Briefing

Optical Communications and Sensor Demonstration (OCSD) project uses cubesats to test laser communication and new way for satellites to work together while orbiting in space

November 14, 2017

Briefing

  • OCSD Space Testing – OCSD launced two small satellites, called CubeSats, to test new laser-based, space-to-ground communication system and new way for satellites to work together while in orbit
  • CubeSats – Miniature satellite commonly used in low Earth orbit for remote sensing or communications
  • Technological Advances – Unlike previous satellites, lasers on two CubeSats used are hard-mounted to body of spacecraft, changing satellite’s orientation to point laser in given direction, thus making laser system more compact than anything previously deployed in space
  • Expected Outcome – New satellites will test out new version of astrological navigation, increasing accuracy to 0.05 degrees, as well as test new system for detecting their proximity to other satellites

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Original Publication Date

November 13, 2017

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