November 4th, 2009 by Scott Rodgers

Fiber optics communication provides you reliable services for the transmission of data. It is made up of thin glass strands and allows data to pass through them in the form of light. These are collectively known as optical fiber cable.

Data is modulated with light and is then transmitted. The property of light that is commonly known as total internal reflection is its basic principle. When a beam of light passes from denser medium to a less dense medium, reflection occurs and light ray moves away from normal. Therefore if the angle of incidence is changed to such an extent that light ray bends 90 degrees to the normal. This angle is known as critical angle. The angle of incidence beyond which critical angle increases is known as total internal reflection. Fiber optics is mainly based on this phenomenon.

Fiber optic cables offer you almost unlimited and unique advantages over all previously developed transmission media. The first and foremost advantage of this technology is its digital nature that makes it an ideal medium for communication.

Telephone lines that comes to your home are also made up of fiber cables because the signal remains undistorted at the receiver’s end. The signal does not attenuate, thus possessing a complete signal strength. Electromagnetic interference and radio frequency interference do not degrade its performance. The data carrying capacity of optical fibers is also more than the traditional systems.

Military applications and data transfer between various companies require security and privacy that is easily attained by optical fiber communication. This system is less prone to errors.

Flexibility is also an advantageous feature of this technique which makes it easy for transportation. Other than this, optical fibers posses light weight that makes them portable as compared to conventional copper wires and occupies very less space. Besides this, they are very beautiful so can be used for decorating homes. These are even used in digital cameras these days.

Fiber optic cables are light weight and hence are very handy. Comparatively they need less space at the time of installation. Cost of manufacturing optic fiber cables is not much since they are made up of sand and silica.

All these qualities make fiber optics communication a better option and are replacing other conventional means faster. These are generally noticed in many industries, telecommunications and computer networks. The other applications of this is majorly seen in medical imaging in endoscopes, mechanical imaging to inspect mechanical welds in pipes and engines and in plumbing to inspect sewer lines.

Scott Rodgers is an author with ample experience in electrcians work all across the nation. His exemplary guidance has created business for a lot many Los Altos Electricians and Massapequa Park Electricians

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