搜索

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

三角形谱啁啾光纤光栅的制备及其在光纤无线单边带调制系统中的应用

李晶 宁提纲 裴丽 周倩 胡旭东 祁春慧 高嵩 杨龙

引用本文:
Citation:

三角形谱啁啾光纤光栅的制备及其在光纤无线单边带调制系统中的应用

李晶, 宁提纲, 裴丽, 周倩, 胡旭东, 祁春慧, 高嵩, 杨龙

Fabrication of triangular chirped fiber Bragg grating and its application in single-sideband modulation based radio over fiber system

Li Jing, Ning Ti-Gang, Pei Li, Zhou Qian, Hu Xu-Dong, Qi Chun-Hui, Gao Song, Yang Long
PDF
导出引用
  • 本文涉及一种三角形谱啁啾光纤光栅的制备以及其在光纤无线(radio over fiber,RoF)单边带调制系统中的应用.基于相位掩模法和变速度折射率调制,实验制备了底部变化范围1.9 nm、透射深度0—15 dB的三角形谱啁啾光纤Bragg光栅,利用其透射谱具有较大负向斜边,研究了其在RoF系统中的应用.方案仅使用一个三角形谱光纤光栅,实现了以下两种功能: 1)双边带调制信号到单边带调制信号转换; 2)降低信号的载波边带比(carrier-to-sideband ratio,CSR),提高接收灵敏度.并
    In this work, we present an approach for fabricating triangular chirped fiber Bragg grating. Application of single-sideband modulation based radio over fiber system employing this grating is also analyzed. The proposed technology is based on phase mask and index modulation with changing velocity. A triangular fiber Bragg grating with 1.9 nm base width of transmission spectrum and 0—15 dB of transmission depth was fabricated experimentally. Due to the negative slope in transmission spectrum, the grating can be used in the radio over fiber system. In the proposed scheme, only a single grating is used to achieve two functions, i.e. OSSB+C generation from DSB modulation signals, and reducing the carrier to sideband ratio of the generated signals. Numerical calculation and simulation ware performed and some discussions are given.
    • 基金项目: 中央高校基本科研业务费专项资金(批准号:2009YJS009) 资助的课题.
    [1]

    Seeds A J, Williams K J 2006 J. Lightwave Technol. 24 4628

    [2]

    Capmany J, Novak D 2007 Nat Photon 1 319

    [3]

    Chen J, Lin C T, Shih P T, Jiang W, Dai Jr. S P, Lin Y M, Peng P C, Chi S 2009 J. Opt. Netw. 8 188

    [4]

    Jianjun Y, Zhengsheng J, Yi L, Su Y, Gee-Kung C, Ting W 2006 Photonics Technology Letters IEEE 18 265

    [5]

    Lim C, Attygalle M, Nirmalathas A, Novak D, Waterhouse R 2006 Microwave Theory and Techniques IEEE Transactions on 54 2181

    [6]

    Attygalle M, Lim C, Pendock G J, Nirmalathas A, Edvell G 2005 Photonics Technology Letters IEEE 17 190

    [7]

    Toda H, Yamashita T, Kuri T, Kitayama K, in Microwave Photonics 2003 MWP 2003 Proceedings. International Topical Meeting on, 2003, 287-290

    [8]

    Tan Z, Cao J, Chen Y, Liu Y, Ning T, Jian S 2007 Acta Phys. Sin. 56 274 (in Chinese) [谭中伟、曹继红、陈 勇、刘 [9] XuO, Nu S, Jian S 2008 Acta Phys. Sin. 57 6404 (in Chinese) [许 鸥、鲁韶华、简水生 2008 物理学报 57 6404]

    [9]

    Xu O2009 Ph. D Thesis (Beijing Jiaotong University) (in Chinese) [许 鸥 2009 博士学位论文(北京交通大学)]

    [10]

    Elrefaie A F, Wagner R E, Atlas D A, Daut D G 1988 Lightwave Technology, Journal (6) 704

  • [1]

    Seeds A J, Williams K J 2006 J. Lightwave Technol. 24 4628

    [2]

    Capmany J, Novak D 2007 Nat Photon 1 319

    [3]

    Chen J, Lin C T, Shih P T, Jiang W, Dai Jr. S P, Lin Y M, Peng P C, Chi S 2009 J. Opt. Netw. 8 188

    [4]

    Jianjun Y, Zhengsheng J, Yi L, Su Y, Gee-Kung C, Ting W 2006 Photonics Technology Letters IEEE 18 265

    [5]

    Lim C, Attygalle M, Nirmalathas A, Novak D, Waterhouse R 2006 Microwave Theory and Techniques IEEE Transactions on 54 2181

    [6]

    Attygalle M, Lim C, Pendock G J, Nirmalathas A, Edvell G 2005 Photonics Technology Letters IEEE 17 190

    [7]

    Toda H, Yamashita T, Kuri T, Kitayama K, in Microwave Photonics 2003 MWP 2003 Proceedings. International Topical Meeting on, 2003, 287-290

    [8]

    Tan Z, Cao J, Chen Y, Liu Y, Ning T, Jian S 2007 Acta Phys. Sin. 56 274 (in Chinese) [谭中伟、曹继红、陈 勇、刘 [9] XuO, Nu S, Jian S 2008 Acta Phys. Sin. 57 6404 (in Chinese) [许 鸥、鲁韶华、简水生 2008 物理学报 57 6404]

    [9]

    Xu O2009 Ph. D Thesis (Beijing Jiaotong University) (in Chinese) [许 鸥 2009 博士学位论文(北京交通大学)]

    [10]

    Elrefaie A F, Wagner R E, Atlas D A, Daut D G 1988 Lightwave Technology, Journal (6) 704

计量
  • 文章访问数:  7530
  • PDF下载量:  728
  • 被引次数: 0
出版历程
  • 收稿日期:  2010-05-19
  • 修回日期:  2010-07-06
  • 刊出日期:  2011-05-15

/

返回文章
返回