• Optoelectronics Letters
  • Vol. 8, Issue 6, 464 (2012)
Yu XIANG1、*, Chong-fu ZHANG1, Shu-hua YIN2, Chen CHEN1, and Kun QIU1
Author Affiliations
  • 1Key Lab. of Optical Fiber Sensing and Communication Networks, Ministry of Education, University of Electronic Science and Technology of China, Chengdu 611731, China
  • 2Xi’an Communication Institute, Xi’an 710106, China
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    Abstract

    An approach of multiple-frequency millimeter-wave (mm-wave) signal generation is proposed for radio-over-fiber (RoF) system with multiple-frequency basestations (MFBSs). Two groups of orthogonally polarized signals are injected into a semiconductor optical amplifier (SOA), and subsequently ten new different wavelengths are generated via four-wave mixing (FWM) effect. At each MFBS, different wavelengths are filtered out using demultiplexer and then input to a photodiode (PD) to generate the mm-wave signals with the frequencies from 52 GHz to 68 GHz at the interval of 2 GHz. Simulation results verify that the proposed multiple-frequency generation for MFBS RoF system can work properly.
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    XIANG Yu, ZHANG Chong-fu, YIN Shu-hua, CHEN Chen, QIU Kun. Multiple-frequency basestation RoF system based on polarization multiplexed FWM in SOA[J]. Optoelectronics Letters, 2012, 8(6): 464
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    Received: May. 31, 2012
    Accepted: --
    Published Online: Jul. 12, 2017
    The Author Email: Yu XIANG (xiangyuzi838@126.com)