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一种新型光分插复用器及其在WDM自愈环网中的应用 被引量：5

Design of a Novel OADM and Its Application to a Single-fiber Bidirectional WDM Self-healing Ring Network
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摘要 提出了一种新型的基于FBG和光环形器的双向光分插 /复用器结构 它的结构简单 ,网络配置灵活 ,而且可实现单纤双向环网中功率放大 结合该OADM ,首次给出了在单纤双向DNI环网实现保护的策略 。 A novel OADM structure using fiber gratings and circulators is proposed. The structure is simple and reconfigurable, and appropriate for uni-directional amplification. With the present novel OADM, a scheme which can provide a protection to a DNI ring network is introduced. The feasibility of this OADM for protecting the data traffic in single-fiber bidirectional WDM ring networks is studied.
作者 韩一石 丁金妃 何赛灵
机构地区 浙江大学现代光学仪器国家重点实验室光及光通信交叉中心
出处 《光子学报》 EI CAS CSCD 北大核心 2003年第12期1479-1482,共4页 Acta Photonica Sinica
基金 浙江省科技厅重大科学基金资助项目 (0 0 110 10 2 7)
关键词 光纤光栅 光环路器 双向分插/复用器 单纤双向 双节点互连 Fiber grating Optical circulator Optical add-drop multiplexer Single-fiber bidirectional transmission DNI
分类号 TN915 [电子电信—通信与信息系统]
  • 相关文献

参考文献5

  • 1Kim C H,Lee C H,Chung Y C.Bidirectional WDM self-healing ring network on simple bidirectional add-drop amplifier modules.IEEE Photon Technol Lett,1998,10(9):1340～1342
  • 2Ho K P,Liaw S K. Eight-channel bidirectional WDM add/drop multiplexer. Electron Lett, 1998,34(10):947～948
  • 3Shen Yunfeng, Wu Xiangnong,Lu Chao,et al.A novel single-fiber bidirectional optical add/drop multiplexer for distribution networks. OFC′01, 2001,WY5:1～3
  • 4Kim Jungho,Lee Byoungho. Bidirectional wavelength add-drop multiplexer using multiport optical circulators and fiber bragg gratings.IEEE Photon Technol Lett, 2000,12(5): 561～563
  • 5ITU-T Recommendation G.842, Interworking of SDH network protection architectures, ITU, 04/1997

同被引文献22

  • 1徐志根,李艳和,张汉一,郭奕理,周炳琨,朱洪,何永琪.可重构的多波长光分插复用节点研究[J].光子学报,2004,33(9):1085-1089. 被引量：8
  • 2张焕国,张治中,张云麟,张家波,庄陵.弹性分组多环互连网的跨环转发算法[J].光通信技术,2005,29(2):18-21. 被引量：2
  • 3Kim C H, Lee C H, Chung Y C. Bidirectional WDM selfhealing ring network on simple bidirectional add - drop amplifier modules. IEEE Photon Technol Lett, 1998,10 (9) :1340 - 1342.
  • 4Ho K P, Liaw S K. Eight-channel bidirectional WDM add/drop multiplexer. Electron Left, 1998,34(10) : 947 - 948.
  • 5Zhao Y, Zhao X J, Chen J H, et al. A novel bi-directional add - drop module using waveguide grating routers and wavelength channel matched fiber gratings. IEEE Photon Technol Left,1999,11(9) :1180 - 1182.
  • 6Tran A V,Chae C J,Tucker R S, et al. Bidirectional Optical Add/Drop Multiplexer for Single-Fiber Metro Networks, The 14th Annual Meeting of the IEEE, 2001,2:744 - 745.
  • 7Bo W, Xiaoping W, Hui W, et al. Fiber gratings based optical add/drop multiplexer with low interferometric crosstalk, in Proc. ICCT'98 : S15-05-1-5.
  • 8Ho K P. Analysis of homodyne crosstalk in optical networks using Gram-Charlier series. J Lightwave Technol, 1999, 17(2) :149 - 154.
  • 9Goldstein E L, Eskildsen L, Elrefaie A F et al. Performance implications of component crosstalk in transparent lightwave networks. IEEE Photon Technol Left, 1994,6(5) : 657 -658.
  • 10Ho K P, Liaw S K. Demultiplexer crosstalk rejection requirements for hybrid WDM system with analog and digital channels. IEEE Photon Technol Lett, 1998,10 ( 5 ) : 737 -739.

引证文献5

二级引证文献12

光子学报
2003年 第12期

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