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.Know More
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.Learn more about Electrical
According to Radioshack, the difference between metal clad cables and armored cables is that armored cables are used for higher electrical draw installations, while metal clad cables are used for lower current loads. They differ in wire gauge, resistance, grounding, installation and limitations.Full Answer >
The major disadvantage of parallel circuits as compared to series circuits is that the power remains at the same voltage as the voltage of a single power source. Other disadvantages include the split of an energy source across the entire circuit, and lower resistance. Parallel circuits are those that have more than one output device or power source. For electricity to flow, they utilize more than one path.Full Answer >
A coaxial cable is used for radio and data transmission, which often includes applications in computers, video game systems and television. Various types of coaxial cables offer different levels of video and audio quality.Full Answer >
Connect coaxial cables using connectors commonly referred to as male and female. Male adapters have an exterior rotating sleeve or nut that is used to thread the male connector to the female adapter or device. Some varieties are considered sexless, where both adapters look identical and have interlocking connectors.Full Answer >