SEDI-ATI
SEDI-ATI Fibres Optiques
Evry-Courcouronnes, France
About
SEDI-ATI is a defense component supplier based in Evry-Courcouronnes, France working in unmanned systems, communications & satcom.
SEDI-ATI, a French company based in Evry-Courcouronnes near Paris, designs and manufactures custom passive fiber-optic assemblies for complex and extreme environments, including cryogenic, high-temperature, vacuum, pressure, corrosive and radiative conditions. Its defense-related business centres on disposable deployable fiber-optic spools that provide tethered control and data links for unmanned aerial, ground, underwater and hybrid vehicles, where radio links are unsuitable because of jamming or electromagnetic interference. It also supplies hermetic fiber-optic feedthroughs, and connectors qualified for defense, aeronautics and space applications. The company was formed by the 2012 merger of ATI Optique (founded 1951) and SEDI Fibres Optiques (founded 1972). It serves defense, aerospace, industrial, medical, energy and research markets. SEDI-ATI is a subsidiary of Fiber Optics Group, a holding company formed with Yotta Capital Partners after a 2016 acquisition led by J-F Vinchant Holding Strategy.
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Defense domains
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What they offer
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Products
RBOB-UAV
Unmanned aerial vehicle fiber-optic spool
Disposable fiber-optic spool mounted on a drone, deploying fiber as the drone flies to provide a guidance and data link immune to radio jamming and EMI, with deployment up to 50 km.
RBOB-UAVL
Unmanned aerial vehicle fiber-optic spool
Ultra-lightweight disposable fiber-optic spool for drones with tight payload limits.
RBOB-UGV
Unmanned ground vehicle fiber-optic spool
Disposable fiber-optic spool mounted on ground robots for remote control where radio signals are not permitted, suited to inspection, reconnaissance and demining.
RBOB-UUV
Unmanned underwater vehicle fiber-optic spool
Disposable fiber-optic spool mounted on underwater vehicles and ROVs, with a hermetically sealed interface for deep-water operation.
RBOB-HAUV
Hybrid air/sea unmanned vehicle fiber-optic spool
Single-use amphibious fiber-optic spool for hybrid aerial and underwater drones.
FCXtreme
FC-type optical connector
Compact, high-performance FC connector qualified for defense and space flight applications.
NANOXtreme
Miniature optical connector
Miniature optical connector qualified for military and aeronautics applications.
KTRAV-M10 / M12 / MTP hermetic feedthroughs
Hermetic fiber-optic feedthrough
Hermetic fiber-optic feedthroughs for vacuum, pressure up to 600 to 1000 bar, and cryogenic environments.
Credentials & affiliations
Certifications
ISO 9001:2015
ISO 13485:2016
People
Management & team (11)
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