Have you ever wondered about the thing that links networks and computers to each other? The network cables along with the connected hardware (network switches, hubs, demarcation equipment) are responsible for ensuring that computers can connect and transmit data over the intranet (internal network) and the Internet.
Today network cabling is used for many purposes other than computer networking. It can be used to carry video for security camera systems as well as video for cable TV and AV (audio/visual) applications. You can navigate slyelectrical.com.au/electrician-wallington to opt for the services for data cable installation in Wallington.
Network cables are also used as control cables in building maintenance systems and access control systems. Several types of cable are used for this purpose, including unshielded twisted pair, shielded twisted pair, optical, and coaxial cables.
Understand the cable type- Before you can understand how wired networks work, you need to understand the different cables and how they work.
Unshielded / Shielded Twisted Pair- Twisted Pair cables are cables that have two conductors utilized, and both the conductors are joined to block electromagnetic interference that comes from an outside source. Mainly this cable is utilized in-home or corporate Ethernet networking. In a twisted pair cable, two copper-insulated wires are twisted over one another.
Fiber Optic- A optical fiber is a flexible, transparent fiber composed from pure glass (silica) that is as dense as human hair. Its function is to transmit light between two fiber ends. The optical fibers are commonly employed in fiber-optics communications, which are utilized for transmission over long distances. Additionally, they require high bandwidths to transmit. The use of fibers minimizes the loss of information in the transfer to a low amount.