发明授权
- 专利标题： Wavelength-division-multiplexed optical transmission system with expanded bidirectional transmission capacity over a single fiber
- 专利标题（中）： 波分复用光传输系统，通过单个光纤扩展双向传输容量
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申请号： US09054287申请日： 1998-04-02
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公开(公告)号： US06400478B1公开(公告)日： 2002-06-04
- 发明人: Xin Cheng , Shouhua Huang
- 申请人： Xin Cheng , Shouhua Huang
- 主分类号： H04J1402
- IPC分类号： H04J1402
摘要：
The present invention provides an expandable and cost-effective high capacity optical communication system using wavelength-division-multiplexing, optical direction guide means and bidirectional transmission of data over an optical waveguide. The use of interleaved bidirectional data channels reduces the minimum spacing between data channels, permitting a greater number of channels over a single optical waveguide.
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