Explain in detail about the reasons for attenuation in fibers.
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When wave is travelling over long distance its amplitude and energy decreases slowly. This is known attenuation and wave is known as attenuated wave.
Rayon absorbs sweat very fast and again it is light weight and comfortable to wear .Due to this reason rayon is preferred over synthetic fibres in summer .
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In optical fibers communication, it is really important to consider all elements that affect the transmission of signals through optical fiber. There are several elements which relates to the attenuation in optical fiber transmission, including transparency of optical fibers, optical amplifiers, decibels, frequency and other variable dependencies.
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