Structured Cabling and Structured Cabling System Concept
Structured cabling is a modular, highly flexible information transmission pathway within a building or between a building complex. It enables voice devices, data devices, switching equipment, and various control devices to connect with information management systems, while also connecting these devices to external communication networks. It also includes all cables and related connecting components between the connection points of the building's external network or telecommunication lines and the application system equipment. Structured cabling consists of components of various series and specifications, including: transmission media, related connecting hardware (such as distribution frames, connectors, outlets, plugs, adapters), and electrical protection devices. These components can be used to construct various subsystems, each with its own specific purpose, which are not only easy to implement but also capable of smooth upgrades as requirements change.
The structured cabling system is a cabling system specially designed to meet development needs. For a modern building, it is like the nerves in the body. It employs a series of high-quality standard materials, using modular combinations to integrate voice, data, image, and part of the control signal systems through a unified transmission medium. Through unified planning and design, it integrates them into a standard cabling system, organically connecting the three major subsystems of modern buildings and providing the physical medium for system integration of modern buildings. It can be said that the success of a structured cabling system is directly related to the success of a modern building; choosing a high-quality structured cabling system is crucial.
Development Process: The development of structured cabling is closely related to building automation systems. Traditional cabling, such as telephone and computer LAN systems, was independent of each other. Each system was designed and installed by different manufacturers, and traditional cabling used different cables and different terminal outlets. Moreover, the plugs, outlets, and distribution frames connecting these different cabling systems were incompatible with each other. Office layouts and environmental changes occur frequently, and when office equipment needs to be adjusted or replaced due to new technological developments, the cabling must be replaced. This leaves unused old cables when new cables are added, and over time, results in piles of messy cables within the building, creating significant hazards. Maintenance is inconvenient, and retrofitting is also very difficult. With the deepening of global social informatization and economic internationalization, people's demand for information sharing is becoming increasingly urgent, necessitating a cabling solution suitable for the information age.