decide between copper and fiber cabling, there are several things to think about for which one best will fit your needs. A few things you will need to take into consideration when making your decision are what do you need your cable to be capable of, how far do you need your cable to run from point to point, what is your budget, and always think about the future with room to expand your business. Both copper and fiber cabling have pros and cons. Copper cabling has been around ever since electricity
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to ordinary twisted pair telephone wires the shield functions as a ground Fiber-optic cable Refers to the medium and the technology associated with the transmission of information as a light impulses along a glass or plastic wire or fiber Dark fiber unused fiber-optic cable often times companies lay more lines than what is needed in order to curb costs of having to do it again Coaxial cable is a type of cable for high bandwidth data transmission use that typically consist of a single copper wire
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telephone-grade wire to extremely high-speed cable. The cable has four pairs of wires inside the jacket. Each pair is twisted with a different number of twists per inch to help eliminate interference from adjacent pairs and other electrical devices. CoaxialTelevision cableCoaxial cabling is difficult to install, it is highly resistant to signal interference. In addition, it can support greater cable lengths between network devices than twisted pair cable. Fiber-opticConnecting networks between buildings
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performing a cable installation are nature of material, voltage level and current carrying capacity. Also fire protection. The support system for cabling and equipment is a vital component of a properly designed data-communications system. The acceptance and use of the eia/tia-569 Commercial Building Standard for Telecommunications Pathways and Spaces by architects and engineers has proven the importance of a carefully designed and maintained cable-support system. There are six major types of cable supports:
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When performing a cable installation there is certain factors which need to be addressed prior to starting your design. Planning is one of the most important aspects or a proper design for your installation. Deciding where your cables are going to be ran what equipment you’re going to need to set up the network system. What tools you’re going to need to achieve the desired outcome and materials. Also, making sure the area you are going to be installing in is up to NFPA, FCC, UL, NEC code. Verifying
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signal. 3. Shielded Twisted-Pair – A type of twisted pair cable in which the pairs are enclosed in an outer braided shield, although individual pairs may also be shielded. 4. Fiber-Optic Cable - An optical fiber cable is a cable containing one or more optical fibers. The optical fiber elements are typically individually coated with plastic layers and contained in a protective tube suitable for the environment where the cable will be deployed. Optical fiber consists of a core and a cladding
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Introduction The company Parstech is undergoing a change in infrastructure. There are several changes which were suggested by the top management. The cost of branch communications should be reduced by using current technology. Besides that, services to be online to make it easier to fix errors. The online services need to be extended up to international level. There should be security for the now-online services. Online services (troubleshooting and maintenance) should be able to continue its
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operates. Introduction Wire drawing is the process by which a metal rod is forced through a series of varying cross section die(s) and hence the metal rod cross sectional area is varied so as to obtain the desired shape and size. In Kenwest cables company their are 3 wire drawing machines namely:- 1. M55 2. H20 3. M85 1.M55 This is the main copper drawing machine and the one which can handle the 1st drawing process which is hard drawing. The raw material used is usually copper rod of 7.9mm
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is understanding how to install cable into buildings and know what you’re doing. So after you design your network you are ready to install the physical part of it. You want to choose a safe place to put your cable and ensure you don’t causes a fire issue. You always want to ensure the cables run near/parallel with your electricity wires. The reason is the electricity wires will produce interference and noise into your network cables. You should always use more cable to leave slack so you have room
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Horizontal Cable- cable which supports a single floor of a building Backbone Cable- high traffic cable which frequently connects multiple floors, buildings, or continents Patch Cords- short, manufactured cables offered in various lengths and colors for patching from permanent cable installations to workstations or switch points Connectors- the things copper wires go into that allows them to connect to jacks Conduit- the tubes that house and protect cables Racks- a fixture for mounting various
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