Tag

Lcrd

All articles tagged with #lcrd

space-technology2 years ago

"NASA's Laser Comm Terminal Makes Historic Link in Space Station"

NASA's Laser Communications Relay Demonstration (LCRD) and the Integrated LCRD Low Earth Orbit User Modem and Amplifier Terminal (ILLUMA-T) have successfully completed their first two-way laser link, marking NASA's first end-to-end laser relay system. This technology, using infrared light instead of radio waves, allows for more efficient data transfer and has the potential to accelerate scientific discoveries. The experiments are part of NASA's Space Communications and Navigation program and demonstrate how laser communications can benefit future space missions, including keeping astronauts connected during exploration of the Moon, Mars, and beyond.

space-technology2 years ago

"NASA's Laser Comm Terminal Makes Historic Link in Space Station"

NASA's Laser Communications Relay Demonstration (LCRD) and the Integrated LCRD Low Earth Orbit User Modem and Amplifier Terminal (ILLUMA-T) have successfully completed their first two-way laser link, marking NASA's first end-to-end laser relay system. This technology, which uses infrared light instead of radio waves, allows for more efficient data transfer and has the potential to significantly benefit science and exploration missions. The ILLUMA-T payload was installed on the International Space Station and is now communicating with LCRD, exchanging data at 1.2 gigabits-per-second. NASA is actively seeking experiments to work with LCRD to further optimize laser communications technologies.

science-and-astronomy2 years ago

NASA's Groundbreaking Laser Communication System to be Tested on SpaceX Resupply Mission to ISS

SpaceX's upcoming resupply mission to the International Space Station will include a device called ILLUMA-T, which will complete NASA's first two-way, end-to-end laser communications system. The device will transmit information via laser beams, offering advantages such as lighter equipment and higher data transmission rates compared to radio waves. Once in operation, ILLUMA-T will beam information to the Laser Communications Relay Demonstration (LCRD) aboard a U.S. Department of Defense satellite, which will then relay the information to ground stations in Hawaii and California. If successful, LCRD could serve as a relay for other orbital laser links in the future.