Dictionary

optical fiber

noun

: a long, thin, glass or plastic thread that carries information in the form of light : a fiber-optic thread

Full Definition of OPTICAL FIBER

:  a single fiber-optic strand
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First Known Use of OPTICAL FIBER

1962
OPTICAL FIBER Defined for Kids

optical fiber

noun

Definition of OPTICAL FIBER for Kids

:  a single fiber used in fiber optics
Medical Dictionary

optical fiber

noun

Medical Definition of OPTICAL FIBER

:  a single fiber-optic strand

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