Spine‑leaf, 400/800G, optical interconnects, DWDM, and telemetry.
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A new ground station in Chile is set to transform how we connect to satellites, using laser technology that promises faster, safer, and more reliable data transmission. The European Space Agency (ESA), Sweden’s SSC Space and France’s Safran Space cooperated…
On October 8, 2026, Lithuanian optical technology firm Astrolight, alongside the National and Kapodistrian University of Athens (NKUA) and Aristotle University of Thessaloniki (AUTh), announced the successful commissioning of an end-to-end space-to-ground laser communication link. The optical link connected Astrolight’s ATLAS-1 laser…
The growing number of small satellites and large communication constellations, such as Starlink and OneWeb, makes it harder to distinguish This phenomenon, known as “CubeSat confusion,” can hinder tracking and collision avoidance. Additionally, the increasing density of orbital objects raises…
The Fast Mode SoftBank, Hitotsubashi University and NIPR Demonstrate Laser Ranging of HAPS SoftBank, Hitotsubashi University and the National Institute of Polar Research announced they successfully demonstrated the world’s first real-time ground-based tracking and laser ranging of a High Altitude…
satnews.com On Sept. 20, 2026, evaluations of satellite communications technology confirmed that space-based laser communications and optical inter-satellite links (OISL) are transitioning from experimental flight demonstrations to operational network deployments. Spectrum Congestion and Optical Link Evolution The shift toward space-based laser…