fiber

Definitions

Construction

Electronics

  • A slender threadlike object, or a section of material so shaped. For example, a conducting thread, or a fiber of glass.
  • A thin filament of a transparent material, such as glass or plastic, which is capable of transmitting light signals through successive internal reflections. In order for a fiber to guide light, the proper relationship between the refractive index of the core and its surrounding cladding must be maintained. Also called optical fiber, or light guide.
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