Dark Fiber

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Dark Fiber
10105001010606Dark Fiber
<emphasis role="bold">Leasing or Purchasing Dark Fiber</emphasis> Leasing dark or dim fiber has become common practice in the telecommunications industry. The term “dark fiber” refers to optical fibers that are not connected to any lightwave equipment and hence they are dark. The term “dim fiber” refers to fiber links that do not originate or terminate optical signals but do offer optical signal regeneration at intermediate sites. A company (carrier) that owns a fiber cable facil…
Bob Chomycz: Planning Fiber Optics Networks. Dark Fiber, Chapter (McGraw-Hill Professional, 2009), AccessEngineering Export