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有读书笔记有附件Linearized modulator for suboctave-bandpass optical analog links

vickyz 添加于 2010-3-23 22:25 | 1463 次阅读 | 0 个评论
  •  作 者

    Betts GE
  •  摘 要

    The spurious-free dynamic range of a suboctave externally modulated optical analog link can be improved (to >140 dB Hz4/5 ) with modest received optical power and little noise figure penalty by using a simple linearized modulator. Its design consists of two standard Mach-Zehnder interferometric modulators in series, and so can operate at microwave frequencies. This paper develops standardized measures of linearized modulator performance, and uses them to evaluate the modulator; link examples are also given. A simple experiment verifies the basic theoretical predictions
  •  详细资料

    • 文献种类: Journal Article
    • 期刊名称: IEEE Transactions on Microwave Theory and Techniques
    • 期刊缩写: IEEE Trans. Microwave Theory Techn.
    • 期卷页: 42 12 2642-2649
    • ISBN: 0018-9480
  • 学科领域 信息系统 » 电子通信

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  • 相关链接 DOI URL 

  •  vickyz 的文献笔记  订阅

    An early paper describe how to suppress the 3rd order distortion using the MZM by careful adjust the bias. Also discuss the use of two serial MZM worked together for further suppression. A lot of equation derivation in this paper. Should do the derive process myself.

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