Basic review of optical fiber, advantages, losses and future trends

Fiber optic systems are important telecommunication infrastructure for world-wide broadband networks. This paper deals with the Basic communication model and the types of fibers for the optical fiber communication system. Then the different technologies in optical fiber communication along with their features are discussed briefly. Finally the general system of optical fiber communication is briefly mentioned along with its advantages and limitations. The future aspects of the Optical Fiber is also shows that how the new technology can be overcome the shortcomings of the old one.