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Category: Geostationary Orbit

China’s AO-MDR Laser Link Delivers 1 Gbps from Geostationary Orbit

Chinese researchers have achieved a record-breaking 1 gigabit-per-second (Gbps) data downlink from a satellite in geostationary orbit (36,000 km above Earth) using an optical laser link – with a laser device as weak as a “night light” or candle in power scmp.com scmp.com. In a recent demonstration, a 2-watt laser beam transmitted data to a…
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