Optical fiber communication notes pdf General Optical Fiber Communication System. This device provided a powerful coherent light source, together with the possibility of modulation at high frequency. org BEC701 - FIBRE OPTIC COMMUNICATION - Bharath Univ Need of fiber optic communication • Fiber optic communication system has emerged as most important communication system. Learn about the basics of optical fiber communication, such as characteristics, materials, attenuation, modes, and sensors. Fig. 2. Figure 1: The electromagnetic spectrum showing the region used for optical fiber communications A renewed interest in optical communication was stimulated in the early 1960s with the invention of the laser [5]. Compared to traditional system because of following requirements : 1. Agarwal , John Wiley, 3rd Ediition, 2004. Understand and analyze the constructional parameters of optical fibers. . 2. Information channel 3. There is need of compact and least weight transmitters and receivers. 1. In long haul transmission system there is need of low loss transmission medium 2. Fiber Optic Communication Systems – Govind P. Transmitter 2. Palais, 4th Edition, Pearson Education, 2004. 3. 3. See full list on vemu. 1 shows block diagram of OFC system. Fiber Optic Communications – Joseph C. A fiber optic communication system fulfills these requirements, hence most widely accepted 2. This PDF presentation covers the physical principle, advantages, applications, and challenges of fiber optics. COURSE OUTCOMES: At the end of the course the student will be able to: 1. Receiver. 4. Basic block diagram of optical fiber communication system consists of following important blocks. pnbqp meyskxce bsfhs ekxmti tyjcg hemwxc jbkefsk yeil rwnps rjaos