A communications medium that uses pulses of laser light in glass fibers. Select the best fit for answer: Options: A . &nbspFiber optic cables B . &nbspCellular phone systems C . &nbspTelecommunications processors D . &nbspTelecommunications software

A communications medium that uses pulses of laser light in glass fibers. Select

Question

A communications medium that uses pulses of laser light in glass fibers. Select the best fit for answer:

Options:

A . Fiber optic cables

B . Cellular phone systems

C . Telecommunications processors

D . Telecommunications software

Answer: Option A

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