Dense WDM Scheme of 60-GHz-Band Fiber-Radio Signals with Square-Like Response Fiber Bragg Gratings

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Other Title
  • 方形波状応答特性を有するファイバブラッググレーティングを用いた60GHz帯光ファイバ無線信号の高密度多重・分離法

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Description

A novel optical spectrum design for higher DWDM transmission of 60-GHz-band radio-on-fiber systems with square-like response fiber Bragg gratings (FBGs) is proposed. Although the DSB-formatted fiber-radio signals are multiplexed with the spectral overlap and transmitted, each optical signal is recovered without any serious impact due to the interchannel interference. Since the fiber-radio signal becomes a single sideband (SSB) format at the same time of the dropping, there is no serious fiber-dispersion problem in the proposed scheme. Error-free DWDM transmission of two optical-frequency-interleaving 60-GHz fiber-radio signals with the FBG is also experimentally demonstrated.

Journal

  • ITE Technical Report

    ITE Technical Report 25.57 (0), 7-12, 2001

    The Institute of Image Information and Television Engineers

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