Components of Forming a Structured Cabling System

The Main Components of Forming a Structured Cabling System

Cable systems have seen changes in quantum magnitude over the course of years. It was once only two-pair or four-pair copper wires that connected the device to its components. These days, they have been replaced by futuristic connectivity. The cable systems that transmit high-speed data as well as voice signals are now part of the modern infrastructure.

The Main Components of Forming a Structured Cabling System

Table of Contents

What's a Structured Cabling Systems?

Standardization is the most important element of any system. An established structure that is standardized is essential to allow for interchangeability, scalability implementation of innovative systems implementation of changes, etc.

The growth of cables also required standardized cables, connections, as well as components. The coaxial, copper, and fibre cables required standard connectors to create a unidirectional cabling system.

To assess the needs for standardization in the industry, and assessing the need for standardization, American National Standards Institute, together with Telecommunication Industry Association in the US has developed the standards. The ANSI standard / TIA-568, that was introduced, includes guidelines including specifications, dimensions and specific guidance for residential, commercial or industrial wiring systems.

The Principal Standards of Structured Cabling Systems

Standardized cabling is essential for the safety of staff in facilities and the quality of efficiency of the equipment. Without these standards, manufacturers of cabling and companies wouldn’t be accountable for the quality that their product.

Standards ensure that cable design and installation in line, ensuring the cables have the same physical requirements and transmission line requirements are met, allow for extensive expansion of the cabling system, and promote reliable documentation. Find out which standards are utilized as a reference point for the current cabling infrastructure.


In the middle of the 1980s, ANSI (American National Standards Institute) assigned to the TIA (Telecommunications Industry Association) to the responsibility of developing cabling standards within telecoms. In 1991, the initial version of Commercial Building Telecommunications Cabling System was made public.

The specification was referred to in two versions: TIA/EIA-568 as well as the ANSI/TIA/EIA-568. The standard aimed to create the creation of a more uniform design for cabling systems that made them safer and more efficient in a variety of industries. The standard has evolved over time to serve various reasons:

  • To provide support for a wider range of vendor-specific applications
  • To provide design guidelines for equipment used in telecommunications.
  • To provide an organized cabling system that allows data and voice.
  • To define the basic rules to design structured wiring systems as well as technology.

ISO/IEC 11801

It is the ISO/IEC 11801 is the international standard. It is used to regulate IT networks that use structured cabling systems across the globe. Because the standards are widely examined, they are reviewed for revisions to technical specifications at least every 5 years. The regular revisions will ensure that the standard is up-to modern with the latest technology in cabling.

The reason that section 11801 is so important is due to the fact that it deals with commercial structures. It defines the requirements for voice, data, and video, and provides fundamental guidelines for copper and fiber-optic cabling.


Each IT person who supervises installing a cabling network should follow ANSI/TIA/EIA-568, as well as ISO/IEC 11801 guidelines. From the installation process to the cable layout the expert should follow the guidelines set out in these standards’ guidelines.

The adhering to these standards throughout installation is crucial since it makes the possibilities of expanding the cabling system feasible. Professionals who do not adhere to the requirements could be in danger of having more complex experiences when trying to resolve or scale an existing system.

Structured cabling built upon this standard. It is comprised of six parts which define the structure, the installation procedure, as well as other important measures.

 The six main components of forming structured cabling include:

  • Entrance Facilities
  • Equipment Room
  • Backbone Cabling
  • Telecommunication Room
  • Horizontal Cabling
  • Work Space
Entrance Facilities:

Entry facilities signify the telecommunications service that is entering your home through an opening in the wall. The services of an operator of the network or telecom company will be connected to a conduit, and connected to the devices within the building, room or the building.

Equipment Room:

This room will house all servers, PBXs and patch panel, switches for network, etc. It is in which the power supply from the entry facilities can be connected to specified devices. In consideration of the sensitivity of the systems, the room for equipment must be free of dust and controlled by temperature and humidity. The manufacturer of the equipment or the vendor can be obtained on the atmospheric conditions inside the room. Unmaintained rooms can impact the performance and longevity of the equipment.

Backbone Cabling:

Backbone cabling is typically placed on risers or vertical channels. This is why it’s often referred to as riser cabling. These cables then connect to every floor. The name suggests that cable cabling in the backbone is the essential connection between the Entrance Facilities and telecommunication equipment, between Equipment Rooms and between various carriers. The two subsystems of backbone cabling include Subsystem 2 for Cabling and Subsystem 3.

Telecommunications Room and Telecommunications Enclosure:

TRs and TEs are environment-controlled spaces. The term “TE” refers to a room where backbone and hardware cables connect. TR can be an assigned section from a huge space, to serve this reason. Patch cords, local cables or patch panels can be employed to connect various cables.

Horizontal Cabling:

The horizontal cabling provides the telecommunications resources to workspaces of users. The horizontal cabling runs from the device used by the user to the closest TR and the maximum authorized length of cable of horizontal cables is 295 feet.

Work Area: The work zone is the last point of the cable structure. The connection typically comes via an outlet in the wall or jack connects with the network of telecom to device that the user is using.

Structured Cabling is among of the most popular cabling systems. Particularly due to its easy installation procedure and its efficient operation. It has been proven to be ideal for the most recent IoT system too.

What is the significance of structured cabling?

The widespread acceptance of structured cabling is due to a variety of its benefits.

  • Installation process simplified
  • Fast and efficient in lay-out and setting up on the network cable
  • Possible to connect to a vast range of telecommunication devices as well as data solutions and voice systems
  • Standardized equipment parts, spares and components including connectors and cables. This is a good idea for homes and multi-storeyed businesses.
  • Rapid and efficient defect detection and process for rectifying defects by using standard equipment

The benefits from Structured Cabling

Like the reasons we have mentioned earlier structured cabling also has numerous advantages that make it a good choice for all entities. Industrial units, residential buildings and commercial enterprises of all sizes can select structured cabling, and receive telecom connectivity in less time than other companies do.

  • Simple installation repairs, maintenance, and troubleshooting
  • Cost-effective cabling system
  • Installation was quick and easy.
  • Amazingly adaptability
  • Interchangeability
  • Scalability

These aspects make structured cabling the most suitable for all.

Leave a Comment

Your email address will not be published. Required fields are marked *