Satellite Networks are systems that provide communication and sensing via satellites orbiting Earth. NEC Labs America applies AI and optical networking expertise to improve satellite network efficiency, latency, and resilience. By combining ground-based fiber sensing with satellite data, researchers create hybrid monitoring systems for global connectivity. Applications include disaster response, maritime communication, and remote area infrastructure, expanding NEC’s reach into space-enabled systems.

Posts

Giovanni Milione presents Mobile Orbital Domains: Addressing Dynamic Topology Challenges in Satellite Networks at FiO LS Conference on October 29th

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Our Giovanni Milione will present Mobile Orbital Domains: Addressing Dynamic Topology Challenges in Satellite Networks (JW4A.47) in Joint Poster Session III at the Frontiers in Optics + Laser Science (FiO LS) conference in Denver, CO, on October 29, 2025, 11:30 AM to 1:00 PM. We analyze satellite trajectories and identify satellite backbone networks with stable inter-satellite connections.

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1.2 Tb/s/l Real Time Mode Division Multiplexing Free Space Optical Communication with Commercial 400G Open and Disaggregated Transponders

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We experimentally demonstrate real time mode division multiplexing free space optical communication with commercial 400G open and disaggregated transponders. As proof of concept,using HG00, HG10, and HG01 modes, we transmit 1.2 Tb/s/l (3´1l´400Gb/s) error free.

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