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  • Essay / An Overview of Fiber Optic Communication

    Table of ContentsApplication of Fiber Optic CommunicationTechnology in Fiber Optic CommunicationTransmittersFiber optic communication is a technique of communicating from one place to another by sending the vibration of the light between an optical fiber. The bright appearance of an electronic magnetic transmits a signal which is adjusted to transmit data. fiber is preferred over electrical cable when enormous bandwidth, long distance and resistance to electromagnetic intercession are required. Optical fiber is used in many telecommunications companies to transfer telephone signals, Internet communications and cable television signals. A Bell Labs scientist had achieved internet speeds in excess of 100 Pb×Km per second using fiber optic communication. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get the original essay Application of Optical Fiber Communication Optical fiber communication is used by many telecommunications companies to transfer telephone signals, Internet communications, and cable television signals. Due to the vastly lower attenuation and interference, optical fiber possessed a great advantage over existing copper wire in long distance, high-demand applications, and high-resolution content. But scaling infrastructure within cities is relatively difficult and will take time, and the fiber optic system was complex and would cost more money to install and control. But in the face of these difficulties, fiber optic communication systems have mainly been installed in long distance applications where they can be used to their maximum transmission capacity, thus offsetting the increased costs. The cost of fiber optic communication has not been viable since 2000. The cost of deploying fiber optics to homes has currently become more cost-effective than deploying a copper network. Costs have been reduced to $850 per subscriber in the United States and lower prices like in the Netherlands. By the 1990s, when optical amplification systems became commercially available, telecommunications production had established a vast network of intercity and transoceanic fiber communications lines. Since 2002, an intercontinental network of 250,000 km of submarine communications cable with a capacity of 2.56 TB per second has been completed and, although particular network capacities are thriving, reports of telecommunications spending Information indicates that this network has developed since 2004. Fiber Optic Communication Technology Today, fiber optic communication systems mainly included an optical transmitter to transform electrical signals into optical signals to communicate via an optical fiber, a cable that can accommodate the set of several optical fibers dispersed in underground conduits and buildings, several types of amplifiers and an optical receiver to recover the signal as electrical signals. The data transmitted is typically digital data created by computers, telephone systems and cable television companies. EmittersThe most frequently used optical emitters are solid-state devices such as light-emitting diodes and laser diodes. The difference between LEDs and laser diodes is that LEDs produce inconsistent light. But laser diodes produce coherent light. In the.