| 光缆双向数模混合传输系统设计 |
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| 引用本文： | 武二中,郭志川,赵瑞华. 光缆双向数模混合传输系统设计[J]. 微纳电子技术, 1998, 0(5) |
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| 作者姓名： | 武二中 郭志川 赵瑞华 |
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| 作者单位： | 电子工业部第十三研究所 |
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| 摘 要： | 讨论了利用ＷＤＭ技术、数字复接及解复接技术、信号合成与分离技术、信号调制解调技术、ＰＣＭ编解码技术和光纤发射与接收技术等技术，用一根光纤进行多路模拟和多路数字信号双向传输试验的系统设计和电路设计。最后提供了试验结果。
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| 关 键 词： | WDM 数据复接 信号合成 |
Optical Bidirectional Transmitting System Design of Analogue and Digital Signal |
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| Wu Erzhong,Guo Zhichuan,Zhao Ruihua. Optical Bidirectional Transmitting System Design of Analogue and Digital Signal[J]. Micronanoelectronic Technology, 1998, 0(5) |
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| Authors: | Wu Erzhong Guo Zhichuan Zhao Ruihua |
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| Abstract: | This article talked about multiplexer channel of analogue and digital signal transmit bidirectionaly in a piece of fiber.Through the uses of technology of WDM,digital multiplexing and demultiplexing,signal combining and splitting ,signal modulation and demodulation,PCM encoding and decoding,optical transmitting and receiving etc,the system circuit is designed and finally the result of the test is supplied. |
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| Keywords: | WDM Digital multiplexing Signal combining |
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