Example 3

Example 3 - The dispersion slope and zero dispersion...

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The dispersion slope and zero dispersion wavelength values for two different fibers are given as 1 2 ps 0.09 km-nm S = , 01 1.312 m λ μ = , 2 2 ps 0.3 km-nm S =− , 02 1.312 m = . Remember that dispersion, () D and dispersion slope S are related as ( ) ( ) 0 DS λλ , where 0 is the zero dispersion wavelength. (a) (5%) Using these values calculate the dispersion limited fiber length 1 L in first fiber for a bit rate of 10 Gb/sec at 1.5 μ m.
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