axónicos

Axónicos are a type of fiber-optic cable designed primarily for high-speed data transmission in telecommunications and networking applications. The term "axónico" is not a standard English term but is derived from the Greek word *axon*, which refers to the long, slender projection of a nerve cell responsible for transmitting nerve impulses. In the context of fiber optics, the name reflects the cable’s role in efficiently channeling light signals over long distances with minimal loss.

Axónicos cables are characterized by their single-mode or multimode construction, where a single core or multiple cores transmit light pulses encoded with data. Single-mode axónicos cables use a thin core (typically around 9 micrometers) and a specialized cladding to allow light to travel in a single path, reducing dispersion and enabling long-distance communication with high bandwidth. Multimode axónicos cables, on the other hand, feature a thicker core (50 or 62.5 micrometers) and are optimized for shorter distances, such as within data centers or buildings.

These cables are widely used in modern infrastructure, including internet backbones, cable television networks, and high-performance computing environments. Their advantages include low signal attenuation, resistance to electromagnetic interference, and the ability to support terabit-per-second data rates. Axónicos cables are also durable and lightweight compared to traditional copper wiring, making them ideal for dense urban deployments and submarine communications.

Manufacturers often coat axónicos fibers with protective layers, such as polyimide or acrylate, to enhance flexibility and durability. Additionally, connectors like LC, SC, or ST are commonly used to terminate axónicos cables, ensuring reliable and standardized connections. While axónicos cables require precise installation techniques to avoid microbends or breaks, their long-term reliability and scalability have made them a cornerstone of global communication networks.