Cable Essays

Why Are Standards So Important for Nics, Connectors, and Media

Use your textbook and Internet research to justify your answer. Standards are put in place to make everything work together error free. Because Stability, Consistency, Minimization of packet errors. 4.1.2 The voltage for registering a bit of 1 on Ethernet can be as low as 2.5 volts or even 1 volt. Why is this so low when the capacity for transmitting electricity on the copper wire is so high? Use your textbook and Internet research to support your answer. Because…

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Cable Testing

It is important to test the cables before you install them and after they are installed. Although there are many tools that are used for testing the cables in a network this paper is only going to talk about three. The first one is the multifunction cable scanner, they are available for testing both copper and fiber optic cable. One such model is the Hobbes 258898 it can test every pin of almost 20 often used cables from coax to…

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Cabling and Factor Tools

When choosing cabling for a network, there are several factors to consider: cost, Expansion capabilities, bandwidth, signal attenuation, and EMI (Electro- Magnetic Interference). Each type of cable has different specifications that affect these factors, and each organization has different needs. Considering Cable system factors is very important for building a network system that meets an organization’s needs. Now in the design of the installation of your cabling a poorly designed or installed network cabling set-up can reduce network performance. Today,…

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Setting Up a Network at a New Office

1.1 General Setting up a new network at a new office will require the purchase of new workstations, installing a new server, or implementing network security and virus protection systems network wide. LC Comm primary goal is to translate the technology needs of your building into an industry standard solution that produces clear, tangible results for the business. It is also my goal to educate and help you understand some of the more technical aspects of your network upgrade by…

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Unshielded Twisted Pair

Application- a system, the transmission method of which is supported by telecommunications cabling. Unshielded Twisted-Pair- A cable with multiple pairs of twisted insulated copper conductors bound in a single sheath. Shielded Twisted-Pair- A cable surrounded by a twisted braid, foil or both and bound in a single plastic sheath containing balanced twisted-pair conductors that are individually shielded. Fiber-optic Cable- is a cable made up of optical fibers that can transmit large amounts of information at the speed of light. Dark…

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Physical Networking

Application: (1) A program running on a computer. (2) A system, the transmission method of which is supported by telecommunications cabling, such as 100Base-TX Ethernet, or digital voice. (Oliviero & Woodward, 2011) Unshielded Twisted-Pair: (1) A pair of copper wires twisted together with no electromagnetic shielding around them. (2) A cable containing multiple pairs of UTP wire. Each wire pair is twisted many times per foot (higher grade UTP cable can have more than 20 twists per foot). The twists…

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Telephone Cable

Since the victim is an old woman, it is likely that her death resulted from a robbery attempt. The body was found suspended above the ground, with the anterior abdomen directly resting on the telephone cables. The body seems to have impacted the cables with some force, as evidenced by the notable horizontal impressions of the cable upon the abdomen. Also notable is the absence of livor mortis on the abdomen, indicating that the body was obviously placed/dropped upon the…

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