Fiber-optic communication systems

Definition

Fiber-optic communication systems use thin strands of glass or plastic fibers to transmit information in the form of light pulses. These systems offer high-speed data transmission over long distances and are widely used in telecommunications.

Analogy

Think of fiber-optic cables as super-fast highways for information. Just like cars traveling at high speeds on highways, light pulses travel through fiber-optic cables quickly and efficiently, allowing for fast and reliable communication.

Related terms

Optical Fiber: A thin strand made of glass or plastic that guides light signals in fiber-optic communication systems.

Total Internal Reflection: The phenomenon where light rays within an optical fiber are reflected back into the core due to differences in refractive indices.

Bandwidth: The maximum amount of data that can be transmitted over a network connection in a given period.