Bandwidth is no longer the only challenge. Density is becoming the new battleground. Explore our white paper series on Space Division Multiplexing (SDM) and multicore fiber technologies, covering everything from core concepts to real-world deployment.

As AI, hyperscale cloud computing, and high-performance computing continue to accelerate, optical network infrastructures face unprecedented demands. The challenge is no longer simply delivering more capacity; it is maximizing capacity within the physical limits of ducts, cable routes, racks, and cross-connect areas.

Space Division Multiplexing (SDM) offers a compelling answer by multiplying optical transmission paths within the same footprint. Among the available technologies, multicore fibers stand out as one of the most promising solutions, provided they can be engineered into robust, high-performance cables ready for large-scale deployment.

Explore, understand, and master these emerging technologies through ACOME Group's white paper series. From breakthrough multicore fiber innovations to fully operational network infrastructures, we guide you through every stage of the journey, helping you turn promising optical technologies into practical deployment solutions.

La série de white papers ACOME Group

Découvrir, comprendre, appréhender : à travers ces livres blancs, ACOME Group vous accompagne dans l'exploration de ces nouvelles générations de fibres optiques multicœurs, de la technologie prometteuse à l'infrastructure opérationnelle.

Densifying Optical Networks: Understanding Space Division Multiplexing Technologies

As demand for bandwidth continues to grow, conventional scaling approaches are approaching their physical limits. This paper examines how Space Division Multiplexing (SDM) technologies can unlock additional capacity while minimizing infrastructure expansion, with a focus on reduced-diameter fibers, few-mode fibers, and multicore fibers as key enablers of next-generation optical networks.

Understanding Multicore Fibers

Explore the fundamental principles, architectures, and key parameters of multicore fiber technologies, including weakly coupled and randomly coupled cores, core pitch, optical confinement, crosstalk mechanisms, and characterization methods. This white paper provides the essential knowledge needed to understand how multicore fibers enable higher-capacity optical networks while addressing the challenges of design, performance, and deployment.

From Fibre to Cable: Cabling Multicore Fibres

Integrating multicore fibers into high-density cable designs requires careful control of mechanical, thermal, and optical parameters to preserve transmission performance. This white paper examines the cabling technologies, design trade-offs, and qualification methods involved, drawing on the expertise and experimental results developed by ACOME Group.

Deploying a Multicore Fibre Cable

What does it take to successfully deploy a multicore fiber (MCF) cable in operational networks? This white paper presents field deployment in microducts, 800G transmission system testing, and MCF link splicing and connectivity, highlighting the methods used to verify optical performance and ensure reliable operation under real-world conditions.