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Physical interfaces & standards (VITA 66 & high density) To cross enclosure boundaries, connectors must act as armor. • Backplane solutions. Standards such as VITA 66 integrate fiber into VPX chassis. The key innovation lies in floating (blind-mate) connectors, which absorb mechanical alignment tolerances and prevent chassis vibrations from damaging optical ferrules. • High-density I/O. For front-panel connectors, the industry adopts multi-fiber ferrules (MT-type) protected by robust metal shells. This concentrates 12 or 24 optical channels in a compact space while ensuring sealing and secure locking.
VITA 66 interconnect module: the standardized solution for securing high-speed optical links in rugged VPX architectures. The debate between copper and fiber optics is now outdated. The most effective architectures are hybrid: copper for power and control, fiber for data highways. Thanks to today’s ruggedization technologies, optics are no longer a mechanical weak link but a mature, field-ready solution. Whatever option is chosen, signal continuity must be absolute. By mastering the full interconnect spectrum, Nicomatic supports your critical architectures, from proven copper solutions to high-performance optical links. Visit Nicomatic to learn more.
Example of high-density connectivity (DMM MT) combining a rugged metal housing with optical ferrules.
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