FIBER OPTICS AND ITS ROLE IN COMMUNICATION SYSTEMS

Abstract

this article analyzes fiber optics, the foundation of modern information
technology, and its role in communication systems. It explores the operating principles of fiber-optic communication lines, high-speed data transmission capabilities, resistance to external interference, and advantages over traditional communication media (such as copper wiring or radio communication). Furthermore, the importance of fiber-optic networks in the development of today's internet and telecommunications infrastructure,
as well as promising future directions in this field, are discussed.