The fiber optics is just one of those new technologies that have greatly revolutionized the way we send and receive information. Wires had been for a long time the only way that we could send and receive information but the coming of this technology provided a new and more efficient way of doing this; hence, the need for Fiber Optic Training which therehence empowers people on how to adopt to these technological advancements made over the years.
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.
There are different types of fibers with the major difference being in the thickness of the strands. Single mode optic fibers have very thin strands making light travel straight along their cores. Multi mode fibers have wider strands which gives room for light to travel in different paths within the core. Gastroscopes and fiberscopes are also other types of fiber optics that can be used.
When compared to using copper wires fiber optic cables have numerous advantages the most important of them being light used in transmitting the information is not affected by electromagnetic waves. The signals are thus safe from hacking which is usually done using electromagnetic interception of signals as they travel.
The cables used are also light weight and easier to carry and install with them supporting a higher bandwidth with much faster high speed signals as a result of using light, which usually travels very fast. Due to lower signal degradation in optic fibers signals sent through them are crisp clear. Low signal degradation also allows use of low power transmitters instead of the high voltage once used in copper wires that usually consume a lot of power.
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.
Whether it is for short or long distances, this usually provide a very quick and efficient way to use it. Their use is however not only limited to the outside environment. These cables have also been used in medicine to study the internal organs of the human body and also in industry when making inspection of minor details in pipes and possible defects that might be present.
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.
There are different types of fibers with the major difference being in the thickness of the strands. Single mode optic fibers have very thin strands making light travel straight along their cores. Multi mode fibers have wider strands which gives room for light to travel in different paths within the core. Gastroscopes and fiberscopes are also other types of fiber optics that can be used.
When compared to using copper wires fiber optic cables have numerous advantages the most important of them being light used in transmitting the information is not affected by electromagnetic waves. The signals are thus safe from hacking which is usually done using electromagnetic interception of signals as they travel.
The cables used are also light weight and easier to carry and install with them supporting a higher bandwidth with much faster high speed signals as a result of using light, which usually travels very fast. Due to lower signal degradation in optic fibers signals sent through them are crisp clear. Low signal degradation also allows use of low power transmitters instead of the high voltage once used in copper wires that usually consume a lot of power.
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.
Whether it is for short or long distances, this usually provide a very quick and efficient way to use it. Their use is however not only limited to the outside environment. These cables have also been used in medicine to study the internal organs of the human body and also in industry when making inspection of minor details in pipes and possible defects that might be present.
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