Physics, asked by thakurbhabani2211, 9 months ago

what is dispersion and atteunation

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Answered by xJoYRauTelax

1

ANSWER

Attenuation is the reduction in power of the light signal as it is transmitted.
Dispersion is the spreading of the signal in time.
The following two types of dispersion can affect an optical data link: Chromatic dispersion—Spreading of the signal in time resulting from the different speeds of light rays.

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