| Dynamic Single／Dual—channel Filter with Tunable Fiber Bragg Gratings |
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| 引用本文： | CHENXiao－feng DUGe 等. Dynamic Single／Dual—channel Filter with Tunable Fiber Bragg Gratings[J]. 半导体光子学与技术, 2003, 9(1): 4-7 |
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| 作者姓名： | CHENXiao－feng DUGe 等 |
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| 作者单位： | [1]Dpet.ofElectron,Eng,JinnanUniversity,Guangzhou510632,CHN [2]GuangzhouTelecom,Guangzhou510600,CHN |
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| 摘 要： | The shift mechanism of Bragg wavelength with stress variation for a fiber grating is investigated in detail.The influence of strain change on reflection and bandpass is theoretically analyzed.By applying stress, the dynamic single/dual-channel filter with tunable fiber Bragg gratings is achieved.
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| 关 键 词： | 光纤布拉格光栅 应力 动态可调性 光纤通信 |
| 收稿时间： | 2002-06-28 |
Dynamic Single/Dual-channel Filter with Tunable Fiber Bragg Gratings |
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| CHEN Xiao-feng,LIU Wei-ping,DU Ge,LU Rao-sheng,LIAO Chang-jun,LIU Song-hao. Dynamic Single/Dual-channel Filter with Tunable Fiber Bragg Gratings[J]. Semiconductor Photonics and Technology, 2003, 9(1): 4-7 |
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| Authors: | CHEN Xiao-feng LIU Wei-ping DU Ge LU Rao-sheng LIAO Chang-jun LIU Song-hao |
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| Abstract: | The shift mechanism of Bragg wavelength with stress variation for a fiber grating is investigated in detail. The influence of strain change on reflection and bandpass is theoretically analyzed. By applying stress, the dynamic single/dual channel filter with tunable fiber Bragg gratings is achieved. |
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| Keywords: | Fiber Bragg grating Strain Dynamic tunable CLC number:TN253 Document code:A |
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