PERFORMANCE OF DOUBLE SIDEBAND MODULATED PROBE WAVE IN BOTDA DISTRIBUTED FIBER SENSOR
文献类型：期刊论文
| 作者 | Cui, Qingsong1,2; Pamukcu, Sibel2; Lin, Aoxiang3,4,5; Xiao, Wen1; Toulouse, Jean3,4 |
| 刊名 | microwave and optical technology letters
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 52期号:12页码:2713-2717 |
| 关键词 | frequency modulation fiber optics sensors stimulated brillouin scattering |
| ISSN号 | 1002-5212 |
| 产权排序 | 1 |
| 通讯作者 | qingsong cui |
| 合作状况 | 国际 |
| 中文摘要 | we report on the performance of double sideband (dsb) modulated probe wave in brillouin optical time domain analysis (botda) distributed fiber sensor. compared to single sideband (ssb)modulation, along the sensing fiber the pump depletion of dsb modulation is remarkably suppressed in time domain and also has a relatively narrower brillouin gain spectrum in frequency domain. both the theoretical simulation and the experimental results demonstrate that the dsb modulation provides potentially longer sensing distance and higher accuracy in measurement than the ssb modulation in the botda distributed fiber sensor system. |
| 英文摘要 | we report on the performance of double sideband (dsb) modulated probe wave in brillouin optical time domain analysis (botda) distributed fiber sensor. compared to single sideband (ssb) modulation, along the sensing fiber the pump depletion of dsb modulation is remarkably suppressed in time domain and also has a relatively narrower brillouin gain spectrum in frequency domain. both the theoretical simulation and the experimental results demonstrate that the dsb modulation provides potentially longer sensing distance and higher accuracy in measurement than the ssb modulation in the botda distributed fiber sensor system. (c) 2010 wiley periodicals, inc. microwave opt technol lett 52:2713-2717,2010: view this article online at wileyonlinelibrary.com. doi 10.1002/mop.25566 |
| WOS标题词 | science & technology ; technology ; physical sciences |
| 学科主题 | 电子、电信技术 ; 航空、航天 ; 军事技术 ; 机械、仪表 |
| 类目[WOS] | engineering, electrical & electronic ; optics |
| 研究领域[WOS] | engineering ; optics |
| 关键词[WOS] | stimulated brillouin-scattering ; gain spectrum analysis ; pulse ; resolution ; base |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000283757500024 |
| 公开日期 | 2010-12-02 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/8339]  |
| 专题 | 西安光学精密机械研究所_瞬态光学技术国家重点实验室 |
| 作者单位 | 1.Beihang Univ, Sch Instrument Sci & Optoelect Engn, Beijing 100083, Peoples R China 2.Lehigh Univ, Dept Civil & Environm Engn, Bethlehem, PA 18015 USA 3.Lehigh Univ, Ctr Opt Technol, Bethlehem, PA 18015 USA 4.Lehigh Univ, Dept Phys, Bethlehem, PA 18015 USA 5.Chinese Acad Sci, State Key Lab Transient Opt & Photon, XIOPM, Xian 710119, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Qingsong,Pamukcu, Sibel,Lin, Aoxiang,et al. PERFORMANCE OF DOUBLE SIDEBAND MODULATED PROBE WAVE IN BOTDA DISTRIBUTED FIBER SENSOR[J]. microwave and optical technology letters,2010,52(12):2713-2717. |
| APA | Cui, Qingsong,Pamukcu, Sibel,Lin, Aoxiang,Xiao, Wen,&Toulouse, Jean.(2010).PERFORMANCE OF DOUBLE SIDEBAND MODULATED PROBE WAVE IN BOTDA DISTRIBUTED FIBER SENSOR.microwave and optical technology letters,52(12),2713-2717. |
| MLA | Cui, Qingsong,et al."PERFORMANCE OF DOUBLE SIDEBAND MODULATED PROBE WAVE IN BOTDA DISTRIBUTED FIBER SENSOR".microwave and optical technology letters 52.12(2010):2713-2717. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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