Chirped Fiber Gratings for Dispersion Compensation in Lightwave CATV Systems |
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| Authors: | Hui Wang and Wei Zhu |
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| Affiliation: | (1) Nanjing University of Technology, Nanjing, 210009, People's Republic of China;(2) Department of Electronic Engineering, Southeast University, Nanjing, 210096, People's Republic of China |
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| Abstract: | The scheme of using linearly chirped fiber gratings to equalize dispersion which would produce nonlinear distortion in long trunk lines lightwave CATV systems has been put forward. The results of the numerical computations show that the CSO is significantly reduced when the grating parameters have been properly designed, and the optical transmission distance can be prolonged effectively. |
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| Keywords: | chirped grating lightwave CATV CSO dispersion compensation |
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