7 October 2015 Three dispersion compensation methods for radio-over-fiber system
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This paper introduces three different dispersion compensation methods based on superstructure fiber Bragg grating (SSFBG) and an injection distributed feedback (DFB) laser. First, an SSFBG with a nonlinearity group delay spectrum was designed to achieve tunable dispersion compensation. Second, an approach is proposed for realizing single-sideband modulation with an optimum optical carrier to sideband ratio for maximizing the transmission performance of a radio-over-fiber (RoF) system based on a strong optical injection-locked DFB laser. Finally, a broadband chromatic dispersion compensation scheme using an optical phase conjugator based on a DFB semiconductor laser is proposed and experimentally demonstrated in RoF links.
© 2015 Society of Photo-Optical Instrumentation Engineers (SPIE)
Tao Pu, Tao Pu, Fanqiu Meng, Fanqiu Meng, Ji-yong Zhao, Ji-yong Zhao, Tao Fang, Tao Fang, Jilin Zheng, Jilin Zheng, Long Huang, Long Huang, } "Three dispersion compensation methods for radio-over-fiber system," Optical Engineering 55(3), 031108 (7 October 2015). https://doi.org/10.1117/1.OE.55.3.031108 . Submission:


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