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Advantage of optical fibreA. high band width and EM interferenceB. low bnad width and EM interferenceC. high band width low transmission capacity and no EM interferenceD. high band width, high data transmission capacity and no. EM interference

Answer» Correct Answer - D
Few advantages of optical fibres are that the number of signals carried by the Cu wire or radio waves. Optical fibres are practically free from electromagnetic interference and problem of cross talks whereas ordinary cables and microwave links suffer a lot from it.


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