Article Overview

The life expectancy of fiber optic cables typically ranges from 25 to 30 years, although many can last significantly longer with proper maintenance and installation.

  • Most fiber optic cables have a standard lifespan of 20 to 25 years, but can endure 25 to 30 years or more under optimal conditions .
  • Factors such as installation quality, environmental conditions, and usage intensity can affect their longevity .
  • With proper care, fiber optic cables can remain operational for decades, and they have no known expiration date when maintained correctly .

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