Revista de Engenharia Elétrica e Tecnologia Eletrônica

Electromagnetic Fields and Waves in Optical Communications

Maria Carlos

Optical communications, often referred to as fiber optic communications, relies on the transmission of information in the form of electromagnetic waves, particularly in the optical spectrum. This technology has revolutionized data transmission, enabling high-speed, long-distance communication for applications ranging from the internet to telecommunications. This study explores the fundamental role of electromagnetic fields and waves in optical communications, shedding light on the principles, components, and key considerations in this field.