The network integrated cabling system is a system that organizes and manages transmission media such as cables and optical cables through a modular and flexible structure. It mainly includes six subsystems: work area subsystem, horizontal subsystem, trunk subsystem, management subsystem, equipment room subsystem and building group trunk subsystem. These subsystems exist independently, but they are interrelated, and through certain structural design and management rules, the smooth transmission of network signals can be ensured.
1.Workspace subsystem.
The work area subsystem refers to the area from the equipment port to the work desktop, mainly including computers, fax machines and other equipment and various sockets connected to it. In the design, we need to choose the appropriate socket module according to the actual situation, such as ** and data socket module, to meet the interchangeable use of data and voice communication.
2.Horizontal subsystem.
The horizontal subsystem is the section between the workspace subsystem and the trunk subsystem. It is mainly responsible for transmitting data, voice, ** and other information from the work area subsystem to the equipment room subsystem. Generally, super 5 category products are used as horizontal cables to ensure the stability of transmission.
3.Trunk subsystem.
The trunk subsystem refers to the part between the equipment room subsystem and the building complex trunk subsystem. It is mainly responsible for transmitting data, voice, and other information in the subsystem of the equipment room to the switches, routers and other equipment in the trunk subsystem of the building complex. In general, Category 5 large-logarithmic unshielded twisted pair cables are used as the voice backbone cables, and 8-core multimode optical fibers are used as the data backbone cables.
4.Management subsystem.
The management subsystem is mainly used to manage and coordinate the work of the entire wiring system, including patch panels, jumpers and other equipment. When designing, it should be as close as possible to the cable inlet, and choose a 19-inch cabinet for installation to facilitate maintenance and management.
5.Machine-room subsystem.
The equipment room subsystem is the central unit of the entire wiring system, which refers to the area where network equipment, servers, routers, and other equipment are placed. When designing, it is necessary to pay attention to the temperature, humidity, dustproof and other requirements between the equipment to ensure that the equipment can work stably for a long time.
6.Trunk subsystem of the building complex.
The trunk subsystem of a building complex refers to the part of the building complex that transmits data, voice, **, etc. through fiber optic cables or cables between multiple buildings. It generally consists of optical fibers or cables between buildings, switches between devices, routers, and other equipment.
In conclusion, the network cabling system is a very complex system, and each subsystem has its own unique functions and requirements. Through reasonable design and management, the stable transmission of network signals can be ensured, and the reliability and availability of the network can be improved.