The Three Basic Types Of Cables Used By Network Cabling Installation Companies

By Author: Nit Infrastructure
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The changing needs of the modern offices have also given rise to the need of proper network infrastructure for maximum efficiency and reliability. In such a scenario, the use of professional network cabling installation service providers has become absolutely necessary to ensure that the right kind of cables are used in accordance with the performance needs and amount of data transfer and information sharing done through individual networks. Most cabling professionals use three basic types of cables each of which is discussed below:

Co-axial Cables: These are the most commonly used cables for setting up a wide range of networks. The co-axial cables consist of a copper core which is enclosed in foil insulation and is then covered with a layer of braided metal shielding. In areas which suffer from high level of interference, Network cabling installation professionals generally use co-axial cables having additional layers of both foil insulation and braided metal shielding.
Twisted-Pair Cables: These ...
... cables are generally divided into two sub-categories, namely shielded twisted-pair cables and unshielded twisted pair cables. The cables have core of a pair of insulated copper wires which are wound around each other. As a result of the twisting of the pair of cables, the interference caused by noise or other signals emitted from various electronic devices placed in their vicinity is minimized.
Fiber Optic Cables: These cables are undoubtedly given greater preference by network cabling installation professionals, especially in cases where the security, quality and high speed data transfer are of utmost importance. These cables use high-speed modulated light pulses to transfer data and consist of both sending and receiving strands. The core of each of these strands is made from extremely thin glass, which is enclosed within con-centric layers of glass known as cladding. Each cable comprises of one sending strand and receiving strand which are then covered by a protective jacket to make it capable of sending as well as receiving data without affecting its quality.

NIT Infrastructure is a well-known and leading provider of wireless networking services, IT management, networking cabling installation, network infrastructure management, application support and CRM management. To know about them and the service they offer logon to their website www.nitinfrastructure.com.