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Optical fibers are mainly used for which of the following

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Optical fibers are mainly used for which of the following?

Answer & Solution
Correct Answer: Option D
Optical fibers are used most often as a means to transmit light between the two ends of the fiber and find wide usage in fiber-optic communications, where they permit transmission over longer distances and at higher bandwidths (data transfer rates) than electrical cables.
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NILESH KAKDE
NILESH KAKDE 9 years ago
By using optical fiber we can communicate fastly .
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