| PERFORMANCE OF DOUBLE SIDEBAND MODULATED PROBE WAVE IN BOTDA DISTRIBUTED FIBER SENSOR | |
| Cui, Qingsong1,2; Pamukcu, Sibel2; Lin, Aoxiang3,4,5; Xiao, Wen1; Toulouse, Jean3,4; Qingsong Cui | |
| 作者部门 | 瞬态光学国家重点实验室 |
| 2010-12-01 | |
| 发表期刊 | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
 |
| ISSN | 1002-5212 |
| 卷号 | 52期号:12页码:2713-2717 |
| 产权排序 | 1 |
| 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. |
| 文章类型 | Article |
| 关键词 | Frequency Modulation Fiber Optics Sensors Stimulated Brillouin Scattering |
| 学科领域 | 电子、电信技术 |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| DOI | 10.1002/mop.25566 |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | STIMULATED BRILLOUIN-SCATTERING ; GAIN SPECTRUM ANALYSIS ; PULSE ; RESOLUTION ; BASE |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Optics |
| WOS类目 | Engineering, Electrical & Electronic ; Optics |
| WOS记录号 | WOS:000283757500024 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/8339 |
| 专题 | 瞬态光学研究室 |
| 通讯作者 | Qingsong Cui |
| 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,&Qingsong Cui.(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. |
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| PERFORMANCE OF DOUBL（1095KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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