What Does SOA Stand For?

SOA stands for Semiconductor Optical Amplifier

A Semiconductor Optical Amplifier (SOA) is a type of optical amplifier that utilizes semiconductor materials to amplify light signals in fiber optic communication systems. SOAs operate by injecting electrical current into the semiconductor, which enhances the optical signal through stimulated emission. They are characterized by their compact size, cost-effectiveness, and ability to provide gain across a range of wavelengths, making them essential components in telecommunications, data networks, and various optical applications.

Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym

Other Meanings for SOA