Data cabling is both crucial and critical aspect of any business. It works as the backbone of any network. It is crucial for business bosses to understand how data cables work, exactly what a business needs when data cabling is concerned and why. Let us try to address these points in the paragraphs below.
A brief understanding of data cabling
A properly designed data cabling system invariably boosts productivity for a business. Productivity automatically increases as you get fast and smooth access to data. It also prevents network downtime. This also contributes to the efficiency of your organisation in the long run and saves your hard-earned money in fixing your network time and again.
Data cabling is important for businesses – why?
Data cabling is crucial for businesses in the modern times. In absence of a data cabling system there is no way to transmit data between various systems and hardware devices. Communicating with computer systems including desktops and laptops, printers, phone systems and other hardware devices is simply impossible without a data cabling system.
Need for a sound data cabling infrastructure is the common for businesses
Data cabling infrastructure can be broadly divided into two segments, namely structured and unstructured data cabling. Businesses prefer structured cabling systems more. The reason is these are easier to install as well as manage. On the other hand unstructured data cabling is more common in homes. Compared to the structured systems these provide better performance. However these also require more maintenance work in course of time explain experts with years of experience in data cabling in London.
A well-designed network infrastructure is a great asset for any business. It offers a lot of benefits including the following –
- Higher performance
- Making a business more competitive
- Cutting the cost of IT infrastructure in future
In addition to the factors mentioned above a well-designed cabling system contributes with faster and more secure scaling. These are the reasons why businesses make it a crucial part of their operations.
Different types of data cabling
There are three distinct types of data cabling that are very commonly used. These include twisted pair, coaxial cable and optic fibre cable.
Now let us get into the details about each of the varieties.
Twisted pair cable
A twisted pair cable is nothing but an electric cable. It consists of a pair of insulated copper cables twisted together. Because of this twisting the cable can easily cancel and interference that may be caused by electromagnetic radiation. This makes it an ideal option to be used in data transmission and other networking applications. `
Insulation is meant to prevent the electrical charge from escaping into the surrounding environment. It is important mentioning here that when electric charge manages to escape into the surrounding environment that is likely to cause damage or injury.
Coaxial cable or coax
Basically this is a copper cabling. It has an insulating layer called dielectric. The dielectric separates the inner copper conductor of a coax cable from the outer layer. The dielectric encases a conducting shield. Coax cables are meant for high speed transmission of data. This range of cables is popular in Internet connections. Compared to other types of cables used in data transmission coax offers negligible loss of signals.
Coax cables can again be subdivided into two classes – thick and thin. Each of these sub varieties has its own pros and cons.
The thicker type is more ideal in harsh environments. Moreover for longer distances it offers higher signal attenuation. The thinner variety is obviously lighter in weight and more flexible. But on the other hand it is also less sturdy. Thus it requires sufficient protection from mechanical damage. In the recent times, coax cables are not in much use for network installations.
Fibre optic cable
These are basically cylindrical glass strands. Fibre optic cable transmits data in form of light. Electrical Light is communicated through the latest optical fibre by internal light reflection. Since it only transmits light there is absolutely zero loss of signal strength over the distances travelled. Experts working at a renowned data cabling company in London point out that optical fibre cables can easily transmit data without any loss off signal strength for hundreds of kilometres. In addition to that optical fibre has an extremely high bandwidth.
Because of all these positive factors it is obvious that fibre optic cable is often used as the backbone of networks. It is also used to facilitate long-distance telecommunication.
Disadvantages of data cabling in business
Data cabling can be disadvantageous for businesses on various factors. The installation may turn out to be exorbitantly expensive depending on the type of cable one selects. In fact every type of data cabling option has its own pros and cons. For example twisted pair cables are highly budget-friendly and reasonable in cost. But when it comes to speed in data transmission this variety is nowhere near the optical fibre cables.
The current cabling standards
The current data cabling standards are known as Category cables. These include Cat – 0, Cat – A, Cat – B, Cat – C, Cat – D and Cat – E. It is important to remember that the lower number a cable has the slower rate of data transmission it offers. However even slow speeds of this variety of data cables can easily cater to the needs of most businesses explain trained and experienced data cabling professionals working in Commercial Electrician London.
The type of cabling to choose for your business
The type of cable you should choose for your business depends on a number of factors. Some of these factors include –
- The volume of traffic your cable is expected to handle
- The level of security you need for your business
Cat – E or Cat – D cables prove to be sufficient for the majority of businesses.
Understanding the RJ45 connectors
RJ45 connectors are commonly used in data cabling. These are used to connect hardware devices including computers to a network. These are also popular as Ethernet connectors and are used in Ethernet cabling. RJ45 connector facilitates high speed data transmission with help of its 8 pins. These connectors easily last longer and are thus ideal to be used in business environments.
Average life of a good performing data cable
According to experts who deal in network cabling in London the life of a data network cable varies depending on certain factors. The factors include –
- Quality of installation
- Level of usage and
- The kind of environment it is exposed to
A good quality cable easily lasts within the range of 5 to 7 years proper it is properly cared for.