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US08355636B2 PMD insensitive direct-detection optical OFDM systems using self-polarization diversity 有权
使用自偏振分集的PMD不敏感直接检测光OFDM系统

  • Patent Title: PMD insensitive direct-detection optical OFDM systems using self-polarization diversity
  • Patent Title (中): 使用自偏振分集的PMD不敏感直接检测光OFDM系统
  • Application No.: US12947358
    Application Date: 2010-11-16
  • Publication No.: US08355636B2
    Publication Date: 2013-01-15
  • Inventor: Chongjin Xie
  • Applicant: Chongjin Xie
  • Applicant Address: FR Paris
  • Assignee: Alcatel Lucent
  • Current Assignee: Alcatel Lucent
  • Current Assignee Address: FR Paris
  • Agent D. M. LaBruno
  • Main IPC: H04B10/06
  • IPC: H04B10/06
PMD insensitive direct-detection optical OFDM systems using self-polarization diversity
Abstract:
A self-polarization diversity technique to combat PMD in a direct-detection optical OFDM system. This technique does not require any dynamic polarization control, and can simultaneous compensate PMD in a WDM system with one device. Simulation results show that this technique virtually completely eliminates the PMD impairments in direct-detection optical OFDM systems.
Abstract(Chinese):

一种自偏振分集技术，用于在直接检测光OFDM系统中对抗PMD。 该技术不需要任何动态极化控制，并且可以使用一个器件同时补偿WDM系统中的PMD。 仿真结果表明，该技术实际上完全消除了直接检测光OFDM系统中的PMD损伤。

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