ISSN 1002-1027  CN 11-2952/G2

Acta scientiarum naturalium Universitatis Pekinensis

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Research on Effects of Dispersion of Signal Transmission on Millimeter-Wave ROF Optical Communication Systems

YANG Xiangyun, HU Weiwei1, XU Anshi   

  1. School of Electronics Engineering and Computer Science, Peking University, State Key Laboratory of Local Fiber-Optic Communication Networks and Advanced Optical Communication Systems, Beijing, 100871; 1E-mail: wwhu@pku.edu.cn
  • Received:2005-06-27 Online:2006-05-20 Published:2006-05-20

Abstract: Brief introduction of Radio over Fiber (ROF) communication technology and research on effect of fiber dispersion on ROF optic communication system are given. Dispersion problem of single wavelength and two-wavelength modulation ROF systems is analyzed systematically with theory and simulation experiment, and theoretic analysis accords with simulation experiment results well. Finally, design index of dispersion in ROF optical communication is presented, and fiber dispersion effects of single wavelength and two-wavelength modulation are concluded, compared and summarized.