| FP频分器提高光纤通信系统传输容量的研究 |
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| 引用本文： | 吴洪森. FP频分器提高光纤通信系统传输容量的研究[J]. 计算机与网络, 1999, 0(Z1) |
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| 作者姓名： | 吴洪森 |
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| 作者单位： | 浙江公安高等专科学校 副教授 |
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| 摘 要： | 提高光纤通信系统传输容量的一个有效方法是采用频分复用技术。但是,由于受到光谱分辨本领的限制,已有的频分复用器的频率复用数较少。采用高光谱分辨本领的Fabry-perot(FP)干涉仪作为光纤通信系统的频分器以提高传输容量是八十年代后期国际上才出现的新技术。本文给出了FP频分器能提高光纤通信系统传输容量的理论分析。
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| 关 键 词： | 频分器 光纤通信 通信容量 |
A Research on FP Demultiplexer to Increase the Capacity of Optical Fiber Communications |
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| Wu Hongsen. A Research on FP Demultiplexer to Increase the Capacity of Optical Fiber Communications[J]. China Computer & Network, 1999, 0(Z1) |
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| Authors: | Wu Hongsen |
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| Affiliation: | Zhejiang Junior College of Public Security |
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| Abstract: | In order to obtain the high capacity of optical fiber communications the wavelength division multiplexing (WDM) systems have been used. Because of the spectral solution limitation of these wavelength division demultiplexers such as prisms,diffraction gratings and interference filters,the number of demultiplexing channels is very small, since later stage of 80 years, the applications of Fabry - Perot interferometer to high capacity WDM optical systems have been reported abroad. This paper analyses FP demultiplexer how to be able to increase the capacity of optical fiber communications. |
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| Keywords: | Demultiplexer Fiber communication Communication capacity |
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