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Question

The loss in signal power as light travels down the fiber is called

A
attenuation
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B
Propagation
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C
Scattering
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D
Interruption
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Solution

The correct option is C Scattering

The loss in signal power as light travels down the fiber is called Scattering.

In fiber optic transmissions, scattering is the loss of signal caused by the diffusion of a light beam, where the diffusion itself is caused by microscopic variations in the transmission medium. Scattering typically happens when a light signal hits an impurity in the fiber.

Attenuation is loss in signal power as light travels down fiber - Networking. Attenuation refers to any reduction in the strength of a signal. ... It is a natural consequence of signal transmission over long distances.

scattering. By Vangie Beal In fiber optic transmissions, scattering is the loss of signal caused by the diffusion of a light beam, where the diffusion itself is caused by microscopic variations in the transmission medium. Scattering typically happens when a light signal hits an impurity in the fiber.


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