What are the disadvantages of coaxial cable?

Answer

From a consumer standpoint, the weakest point of coaxial cable is its vulnerability to signal quality loss during use. Factors that determine the magnitude of the signal loss include the length of the cable, wear on the wire and exposure to sources of electromagnetic interference from other electronic devices.

Another disadvantage of coaxial cable compared to fiber-optic is that it has a much lower overall bandwidth. It is a moderately expensive cable, not as much as fiber-optic, but more than the smaller twisted pair cables. The cost of installation of a coaxial cable is high due to its thickness and stiffness, and the cost of maintenance is also high. These are the main business disadvantages of using coaxial cable. From a customer standpoint, the high maintenance required to sustain decent performance is generally the most annoying aspect of using a coaxial cable system such as cable TV or Internet.

Due to the loss of signal as the length of the cable grows, repeating stations have to be used by the cable company to prevent signal degradation. The inherent flaws of coaxial cable and its sensitivity to disruption are an aggravating cause of poor service performance, a negative that may eventually be phased out as technology shifts to fiber-optic cables.

Q&A Related to "What are the disadvantages of coaxial cable?"
Luke Fox being the greatest in the world is one hell of an advantage! It breaks easily though and has to replaced regularly.
http://wiki.answers.com/Q/What_is_disadvantages_of...
A coaxial cable is most commonly used to hook a television to a cable provider. These have a insulating outer case and a copper wire on the inside.
http://www.ask.com/web-answers/Computers/Networkin...
In the most common coaxial cable, the inner core is a solid copper wire. Where flexibility is a priority, this may be a copper braid. The core of higher quality cables may be a silver-plated
http://www.ehow.com/about_5130400_coaxial-cable-ma...
To answer the question, if it's the product I'm thinking of, the advantage would be less installation labor in places where one would need coax and either a computer or phone connection
http://answers.yahoo.com/question/index?qid=200805...
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Ask.com Answer for: what are the disadvantages of a coaxial cable
What Are the Disadvantages of a Coaxial Cable?
Coaxial cable is used to connect many common household electronic devices as well as wire houses for cable, phone and broadband Internet services. Used to transmit electronic data over short distances, coaxial cable is is commonly used in many... More »
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