| 集成光学声光光通道监测仪的研究 |
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| 引用本文： | 曾召利,屈学民,龙开平,刘迎,肖立峰.集成光学声光光通道监测仪的研究[J].光电子．激光,2009,20(2). |
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| 作者姓名： | 曾召利 屈学民 龙开平 刘迎 肖立峰 |
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| 作者单位： | 曾召利,屈学民,龙开平,ZENG Zhao-li,QU Xue-min,LONG Kai-ping(解放军第四军医大学生物医学工程系,陕西,西安,710032);刘迎,肖立峰,LIU Ying,XIAO Li-feng(天津大学理学院应用物理系,天津,300072)
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| 摘 要： | 在集成声光可调谐滤波器(IAOTF)的基础上,提出了一种新型的集成光学波导型声光光通道监测仪(OCM).介绍了该OCM的工作原理及其基本结构,对它的插入损耗、响应时间、波长范围、波长分辨率和波长精度等性能指标进行了分析与计算,并对制成的集成光学声光OCM进行了实验研究.理论分析和实验结果表明,该OCM能够对密集波分复用(DWDM)系统多路光信道的工作波长和功率同时进行监测,其插入损耗小于3 dB,响应时间小于7μs,波长监测范嗣达174 nm,波长分辨率可达0.3 nm、波长精度可达±30 pm.
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| 关 键 词： | 密集波分复用(DWDM) 集成光学 光通道监测仪(OCM) 声光可调谐滤波器 |
Research of integrated optical acousto-optic optical channel monitor |
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| ZENG Zhao-li,QU Xue-min,LONG Kai-ping,LIU Ying,XIAO Li-feng.Research of integrated optical acousto-optic optical channel monitor[J].Journal of Optoelectronics·laser,2009,20(2). |
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| Authors: | ZENG Zhao-li QU Xue-min LONG Kai-ping LIU Ying XIAO Li-feng |
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| Affiliation: | 1.College of Biology Medical Engineering;Fourth Military Medical University;Shanxi Xian 710032;2.College of Applied Physics;Tianjin University;Tianjin 300072;China |
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| Abstract: | A novel integrated optical waveguide optical channel monitor(OCM) is developed based on the integrated acousto-optic tunable filter(IAOTF).The principle and basic construction of the integrated optical acousto-optic OCM are introduced.The insertion loss,response time,wavelength range,wavelength resolution and wavelength accuracy,are analyzed and calculated theoretically.The integrated optical acousto-optic OCM is fabricated.Theoretical analysis and experimental results show that it can be applied in wavelen... |
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| Keywords: | dense wavelength division multiplexing(DWDM) integrated optics optical channel monitor(OCM) acousto-optic tunable filter |
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