SpaceDrone-DataLink
SpaceDrone-DataLink — SpaceDrone-DataLink (SDDL) is a deeptech company in Reims delivering sovereign, ultra-high-throughput optical connectivity for space and aeronautics. Its Smart Hybrid Communication (SHC) combines free-space laser links up to 10 Gb/s with an RF fallback. Activities include EM2 optical terminal design, PAT stack development, platform integration for airborne and stratospheric use, and OGS deployment