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Study on Automatic Switching Protection of Optical with 3R Amplier Based on FPGA

Received: 26 June 2018     Published: 26 June 2018
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Abstract

In this paper, we research and develop a new type of optical fiber based on high-speed switching FPGA routing automatic protection switching device, its innovative USES high-speed electronic SWITCH high-speed exchange of FPGA design, will be 0 to 10g digital optical signal photoelectric conversion amplification and rearrangement of the equipment selected by the high speed switching FPGA SWITCH protection, can for any important 0 to 10 g optical signal circuit after transformation (1 + 1) send after protect rearrangement of amplification, adopt concurrent optimization of transmission mode, automatic selection of high quality circuit signal in the microsecond time complete electrical SWITCH (far superior to the traditional common optical SWITCH SWITCH time), based on the development of commercial products for the national grid ehv transmission network users with high reliability,high performance of 0 to 10 g optical signal transmission channel protection, its there is no insertion loss, does not affect the original light path, also used in long-distance optical network transmission protection system in the west and subvert the traditional light path switching apparatus for at least 2 ~ 5 DBM large insertion loss. It overcomes the disadvantage of the traditional optical switch protection device.

Published in Science Discovery (Volume 6, Issue 3)
DOI 10.11648/j.sd.20180603.18
Page(s) 189-192
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2018. Published by Science Publishing Group

Keywords

High-Speed Exchange, FPGA, OPTICAL SWITCH, 3R Regeneration, Digital Signal OPTICAL Path Switching, Insertion Loss

References
[1] 谷昕;利用光纤通信网络传送继电保护信号[J];电力系统通信;2014年07期。
[2] 吴湛;光路自动切换保护技术的原理和应用设想[J];电力系统通信;2016年02期。
[3] 丁慧霞;陈希;;光纤通道传输继电保护信号误码性能研究[J];电力系统通信;2008年02期。
[4] 朱彬浅谈光纤通信系统监测[J];电子商务;2011年12期。
[5] 李志东;ECM-FOMS光缆自动监测和管理系统原理[J];广东输电与变电技术;2007年04期。
[6] 王玺;光传输网络保护倒换[J];硅谷;2012年06期。
[7] 江明珠;徐庆富;李长俊;1:1方式带备纤监控的光路检测系统研制[J];光通信技术;2011年01期。
[8] 全光3R再生系统理论分析和实验研究2017王耀天-《天津大学学报》。
[9] 具有3r放大功能的光保护切换单元2013年专利作者张引强,卓文合,潘子春,陈是同,李雄。
[10] 用于光线路保护系统的带osc放大的edfa装置安运志2015。
[11] An all-optical 3R regenerator for 40-Gbit/s system based onsignal-pump fiber optical parametric amplification 基于信号抽运的光纤光参量放大的全光3R再生系统 Wang Ju 物理学报2017。
[12] 一种具有光放大功能的滤波器设计梁瑞生半导体光电2016。
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  • APA Style

    Xiong Li. (2018). Study on Automatic Switching Protection of Optical with 3R Amplier Based on FPGA. Science Discovery, 6(3), 189-192. https://doi.org/10.11648/j.sd.20180603.18

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    ACS Style

    Xiong Li. Study on Automatic Switching Protection of Optical with 3R Amplier Based on FPGA. Sci. Discov. 2018, 6(3), 189-192. doi: 10.11648/j.sd.20180603.18

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    AMA Style

    Xiong Li. Study on Automatic Switching Protection of Optical with 3R Amplier Based on FPGA. Sci Discov. 2018;6(3):189-192. doi: 10.11648/j.sd.20180603.18

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  • @article{10.11648/j.sd.20180603.18,
      author = {Xiong Li},
      title = {Study on Automatic Switching Protection of Optical with 3R Amplier Based on FPGA},
      journal = {Science Discovery},
      volume = {6},
      number = {3},
      pages = {189-192},
      doi = {10.11648/j.sd.20180603.18},
      url = {https://doi.org/10.11648/j.sd.20180603.18},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.sd.20180603.18},
      abstract = {In this paper, we research and develop a new type of optical fiber based on high-speed switching FPGA routing automatic protection switching device, its innovative USES high-speed electronic SWITCH high-speed exchange of FPGA design, will be 0 to 10g digital optical signal photoelectric conversion amplification and rearrangement of the equipment selected by the high speed switching FPGA SWITCH protection, can for any important 0 to 10 g optical signal circuit after transformation (1 + 1) send after protect rearrangement of amplification, adopt concurrent optimization of transmission mode, automatic selection of high quality circuit signal in the microsecond time complete electrical SWITCH (far superior to the traditional common optical SWITCH SWITCH time), based on the development of commercial products for the national grid ehv transmission network users with high reliability,high performance of 0 to 10 g optical signal transmission channel protection, its there is no insertion loss, does not affect the original light path, also used in long-distance optical network transmission protection system in the west and subvert the traditional light path switching apparatus for at least 2 ~ 5 DBM large insertion loss. It overcomes the disadvantage of the traditional optical switch protection device.},
     year = {2018}
    }
    

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  • TY  - JOUR
    T1  - Study on Automatic Switching Protection of Optical with 3R Amplier Based on FPGA
    AU  - Xiong Li
    Y1  - 2018/06/26
    PY  - 2018
    N1  - https://doi.org/10.11648/j.sd.20180603.18
    DO  - 10.11648/j.sd.20180603.18
    T2  - Science Discovery
    JF  - Science Discovery
    JO  - Science Discovery
    SP  - 189
    EP  - 192
    PB  - Science Publishing Group
    SN  - 2331-0650
    UR  - https://doi.org/10.11648/j.sd.20180603.18
    AB  - In this paper, we research and develop a new type of optical fiber based on high-speed switching FPGA routing automatic protection switching device, its innovative USES high-speed electronic SWITCH high-speed exchange of FPGA design, will be 0 to 10g digital optical signal photoelectric conversion amplification and rearrangement of the equipment selected by the high speed switching FPGA SWITCH protection, can for any important 0 to 10 g optical signal circuit after transformation (1 + 1) send after protect rearrangement of amplification, adopt concurrent optimization of transmission mode, automatic selection of high quality circuit signal in the microsecond time complete electrical SWITCH (far superior to the traditional common optical SWITCH SWITCH time), based on the development of commercial products for the national grid ehv transmission network users with high reliability,high performance of 0 to 10 g optical signal transmission channel protection, its there is no insertion loss, does not affect the original light path, also used in long-distance optical network transmission protection system in the west and subvert the traditional light path switching apparatus for at least 2 ~ 5 DBM large insertion loss. It overcomes the disadvantage of the traditional optical switch protection device.
    VL  - 6
    IS  - 3
    ER  - 

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Author Information
  • Department of Network Engineering, Shanghai Qianqiao University,

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