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The wavelength of carrier wave in optical cable fiber is :

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+1 vote
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in Physics by (76.5k points)

The wavelength of carrier wave in optical cable fiber is :

(1) 900 nm 

(2) 2700 nm 

(3) 1500 nm 

(4) 2000 nm

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1 Answer

+1 vote
by (66.0k points)

Correct option: (3) 1500 nm

Explanation:

For minimum attachment λ = 1500 nm

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