| 2.5 Gb/s Optical Transponder技术与设计 |
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| 引用本文： | 朱宏娜,樊龙飞,张金利,胡永明.2.5 Gb/s Optical Transponder技术与设计[J].大气与环境光学学报,2004(1). |
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| 作者姓名： | 朱宏娜 樊龙飞 张金利 胡永明 |
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| 作者单位： | 国防科技大学理学院，西南电子电信技术研究所国家级重点实验室，西南电子电信技术研究所国家级重点实验室，国防科技大学理学院 湖南长沙 410073，西南电子电信技术研究所国家级重点实验室，四川成都 610041，四川成都 610041，四川成都 610041，湖南长沙 410073 |
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| 摘 要： | 网络容量增长的同时也促进了光纤通信技术的发展,使得宽带传输和接入方式处于越来越重要的地位,如何有效地解决光纤干线上和大部分基于电缆局域网的信号转换成为亟待解决的问题,光收发器(opticaltransponder)很好地解决了宽带传输和接入的这一“瓶颈”问题。2.5 Gb/s是目前最流行的传输速率,其相应transponder用于SDH/Sonet OC-48/STM-16的光/电接口。文章介绍了2.5 Gb/s optical transponder的功能、结构等技术和相应的设计方案。
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| 关 键 词： | 光收发器 2.5 Gb/s光收发一体模块 IP over SDH |
The Technology and Design of 2.5 Gb/s Optical Transponder |
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| ZHU Hong-na,FAN Long-fei,ZHANG Jin-li,HU Yong-ming.The Technology and Design of 2.5 Gb/s Optical Transponder[J].Journal of Atmospheric and Environmental Optics,2004(1). |
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| Authors: | ZHU Hong-na FAN Long-fei ZHANG Jin-li HU Yong-ming |
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| Abstract: | The increasing of networking capacity hastens the devolepment of optical communication technology, and the transmission and meeting mode of broad band will be more and more important. It's an urgent problem that how to solute the signal transformation between the optical fiber and the cable. The optical transponder solves this problem well. 2.5 Gb/s is the most popular velocity now, the interrelated transponder is used in the optical/electricity connection of SDH/Sonet OC-48/ STM-16. This article introduced the technology and designed scheme of 2.5 Gb/s optical transponder. |
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| Keywords: | optical transponder 2 5 Gb/s optical modules of transmitted and received IP over SDH |
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