| 微波光子滤波器 |
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| 引用本文： | 祁春慧,裴丽,郭兰,吴树强,赵瑞峰. 微波光子滤波器[J]. 北方交通大学学报, 2009, 0(3): 83-87 |
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| 作者姓名： | 祁春慧 裴丽 郭兰 吴树强 赵瑞峰 |
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| 作者单位： | 北京交通大学全光网与现代通信网教育部重点实验室,北京100044 |
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| 基金项目： | 基金项目：国家自然科学基金资助项目（60771008,60837002）;北京市自然科学基金资助项目（4082024）留学回国人员基金（教外2008890）;教育部博士点基金资助项目（200800040002） |
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| 摘 要： | 微波光子滤波器能够实现在光域内直接对射频信号的处理，并且较易实现可调谐性和传输函数的快速重构，从而成为微波光子学的一个重要研究内容．本文综合评述了不同光源的微波光子滤波器和基于FBG的不同微波光子滤波器结构，并分析比较了各自的功能特点和不足．
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| 关 键 词： | 微波光子学 光纤光栅 滤波器 |
Microwave Photonic Filter |
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| QI Chunhui,PEI Li,GUO Lan,WU Shuqiang,ZHAO Ruifeng. Microwave Photonic Filter[J]. Journal of Northern Jiaotong University, 2009, 0(3): 83-87 |
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| Authors: | QI Chunhui PEI Li GUO Lan WU Shuqiang ZHAO Ruifeng |
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| Affiliation: | (Key Laboratory of All Optical Network and Advanced Telecommunication Network, Ministry of Education, China, Beijing Jiaotong University, Beijing 100044,China) |
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| Abstract: | For microwave photonic filter can process RF signal directly in the optical domain, its response can be easily tuned and its transfer function can reconfigurate fast, microwave photonic filter become an important research content in microwave photonics. In this paper, we have introduced some filter structures with different light sources and structures based on fiber bragg grating, simply analyzed their function characteristics and shortages. |
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| Keywords: | microwave photonics fiber bragg grating filter |
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