Whether it is for short or long distance communication, fiber optics in the recent past have proven to be a very efficient and convenient way of making this happen. By using one of the fastest mediums which is light to transmit the information, it is now possible to send information at neck breaking speeds within the cables; this learn through Fiber Optic Training.
Refraction of light is usually the basic principle used in transmitting the signals in these cables. The walls of fiber optic strands allow light to be refracted along its path and in a very short period of time usually micro seconds. Since the strands are usually very tinny it is possible to compact very many of them within a single cable allowing a lot of information to be sent.
These cables have very few components with each crafted to perform very specific function. The core contains strands which are usually very thin and tiny as compared to the human hair and this is where the refraction of light takes place. The core is surrounded by a middle tube which is usually of a lower refractive index when compared to the core fibers. It prevents light being refracted from escaping from the core. There is then an outer casing which prevents the internal components from mechanical damage.
These cables are known to be of different types which include single mode. In this the core signals travel straight down the middle as they bounce along the core. Multi mode which usually have wider strands allowing light to travel along different paths. Others include the gastro scope which has the thickest optic fibers and the fiberscope.
There are many benefits that come along with use of optic cables chief among them being the fact that they are not affected by electromagnetic interferences which cause signal degradation. This makes them very safe as it is not easy for hackers to tap into the information being sent. Hackers usually capitalize on electromagnetic interferences as the loop hole which they use to get information.
In terms of installation the optic cables are usually very light making them very convenient to transport and workers to lay during installation . The fact that minimal interferences occur within the cables, it ensures that communication usually has very good clarity and only requires one to use low frequency transmitters. This transmitters are not only cheaper but also consume very low per saving on costs.
High installation cost is usually a major disadvantage of the technology especially in urban areas where provisions had not previously been made. Upon installation external factors such as presence of hydrogen gas usually results in destruction of the cables. Installation of such cables should thus be done in areas where the cables face the least possible danger.
More and more people have embraced the use of this technology. Use of fiber optic cable has spread to the medical field. It is now being used in study of internal body parts when detecting illnesses. Industries have also embraced the technology and it is now extensively used to inspect pies for cracks and also minor defects in machine parts during manufacture.
Refraction of light is usually the basic principle used in transmitting the signals in these cables. The walls of fiber optic strands allow light to be refracted along its path and in a very short period of time usually micro seconds. Since the strands are usually very tinny it is possible to compact very many of them within a single cable allowing a lot of information to be sent.
These cables have very few components with each crafted to perform very specific function. The core contains strands which are usually very thin and tiny as compared to the human hair and this is where the refraction of light takes place. The core is surrounded by a middle tube which is usually of a lower refractive index when compared to the core fibers. It prevents light being refracted from escaping from the core. There is then an outer casing which prevents the internal components from mechanical damage.
These cables are known to be of different types which include single mode. In this the core signals travel straight down the middle as they bounce along the core. Multi mode which usually have wider strands allowing light to travel along different paths. Others include the gastro scope which has the thickest optic fibers and the fiberscope.
There are many benefits that come along with use of optic cables chief among them being the fact that they are not affected by electromagnetic interferences which cause signal degradation. This makes them very safe as it is not easy for hackers to tap into the information being sent. Hackers usually capitalize on electromagnetic interferences as the loop hole which they use to get information.
In terms of installation the optic cables are usually very light making them very convenient to transport and workers to lay during installation . The fact that minimal interferences occur within the cables, it ensures that communication usually has very good clarity and only requires one to use low frequency transmitters. This transmitters are not only cheaper but also consume very low per saving on costs.
High installation cost is usually a major disadvantage of the technology especially in urban areas where provisions had not previously been made. Upon installation external factors such as presence of hydrogen gas usually results in destruction of the cables. Installation of such cables should thus be done in areas where the cables face the least possible danger.
More and more people have embraced the use of this technology. Use of fiber optic cable has spread to the medical field. It is now being used in study of internal body parts when detecting illnesses. Industries have also embraced the technology and it is now extensively used to inspect pies for cracks and also minor defects in machine parts during manufacture.
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