Today, as digital applications penetrate deeply, the network requirements of modern home and office scenarios have advanced from "basic connectivity" to "high-speed coverage of the whole house". As a result, the limitations of traditional FTTH have gradually become apparent. FTTR extends optical fiber directly to the user's room, paving the way for gigabit and even 10G experience, becoming the mainstream trend of global broadband upgrades. However, the deployment of FTTR in a fine decoration environment faces dual challenges. The traditional open-line laying of optical fiber cables affects the appearance, the cost of trenching and concealed construction is high, and it will also damage the building structure. A solution that takes into account both network performance and decoration aesthetics is urgently needed.
In response to this market demand, after years of intensive cultivation, FiberHome Communications has launched invisible optical cables, which can be laid on the wall almost invisible, perfectly integrated into fine home furnishings, high-end exhibition halls, corporate offices and other environments, and continue to lead industry breakthroughs through multiple technical iterations, making high-speed networks compatible with spatial aesthetics.
Initial solution:
The basic invisible function uses a transparent sheath to wrap the basic structure of the optical fiber, and the wall is laid through hot melt adhesive coating, which initially achieves the "invisible" effect and has good bending performance. However, the hot melt adhesive needs to be precisely controlled during construction, uneven coating can easily affect the appearance, local overheating may damage the optical fiber, and the installation tools are complex and inefficient.
Second generation upgrade:
Installation process and material optimization continue the main form of the optical cable, upgrade the installation process, use "transparent track groove" instead of hot melt adhesive, first paste the track with grooves, and then insert the optical cable into the groove. This solution does not require heating construction, which lowers the operating threshold. At the same time, it uses yellowing-resistant sheath materials to improve long-term aesthetics, but it still requires two steps of "laying tracks + laying optical cables", and the construction process needs to be simplified.
Three generations of innovation:
Minimal construction and enhanced performance The subversive introduction of a flat self-adhesive structure allows you to directly paste and lay the product after removing the adhesive protective film, achieving a "one-step" minimalist construction with significantly improved efficiency. At the same time, it strengthens the tensile performance and optimizes the long-term adhesion firmness, achieving a double breakthrough in ease of use and reliability.
The standardized development of invisible optical cables cannot be separated from the guidance of standards. As early as the exploration stage of invisible optical cable technology, FiberHome Communications took the lead in establishing the first domestic invisible optical cable industry standard "YD/T 1258.7 Indoor Optical Cable Part 7: Invisible Optical Cable", and officially released it in 2019, establishing the basic framework for the industry. With the acceleration of technological iteration, FiberHome Communications once again took the lead in initiating the revision of standards in 2024, not only incorporating a new generation of innovative solutions into the standard system, but also adding key performance indicators such as "viscosity" and "yellowing" in a more forward-looking manner, setting a clearer benchmark for product quality and consumer experience, and effectively promoting the industry to develop in a standardized and high-quality manner. Looking back on the evolution of invisible optical cables from the germination of the concept to large-scale application, from the realization of basic invisible functions, to the iterative innovation of construction technology, to the ultimate polishing of user experience, behind every technological breakthrough is a deep deconstruction of scene requirements and a continuous breakthrough in technical bottlenecks. FiberHome will continue to take demand as the anchor and technology as the sharp weapon, constantly improving in "discovering problems - innovative solutions - value implementation", reshape the connection experience in the intelligent era, and contribute to the global broadband upgrade.
Source: FiberHome