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Advantage of optical fibre...

Advantage of optical fibre

A

High bandwidth and EM interference

B

Low bandwidth and EM interference

C

High band width, low transmission capacity and no EM interference

D

High bandwidth, high data transmission capacity are no EM interference

Text Solution

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The correct Answer is:
d
Few advantages of optical fibres are that the number of signals carried by optional fibres is much more than that carried by the `Cu` wire or radio waves. Optical fibres are practically free from electromagnetic interence and problem of cross talks whereas ordinary cables and microwaves links suffer a lot from it.
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