基于内调制啁啾脉冲的高信噪比低成本直接探测型φ -OTDR系统 下载: 1183次
李鲁川, 卢斌, 王校, 梁嘉靖, 郑汉荣, 王照勇, 叶青, 方祖捷, 庞拂飞, 蔡海文. 基于内调制啁啾脉冲的高信噪比低成本直接探测型
Luchuan Li, Bin Lu, Xiao Wang, Jiajing Liang, Hanrong Zheng, Zhaoyong Wang, Qing Ye, Zujie Fang, Fufei Pang, Haiwen Cai. Internally Modulated Chirped Pulse Based Direct Detection Type
[2] 叶青, 潘政清, 王照勇, 等. 相位敏感光时域反射仪研究和应用进展[J]. 中国激光, 2017, 44(6): 0600001.
[3] Tarlor HF, Lee C E.Apparatus and method for fiber optic intrusion sensing: US5197847[P].1993-03-16[2019-03-01]. https:∥patents.glgoo.top/patent/US5194847A/en.
[4] Pan ZQ, Liang KZ, YeQ, et al. Phase-sensitive OTDR system based on digital coherent detection[C]∥Optical Sensors and Biophotonics, November 13-16, 2011, Shanghai. Washington, D. C.: OSA, 2011: 83110S.
[7] Tu G J, Zhang X P, Zhang Y X, et al. The development of an Φ-OTDR system for quantitative vibration measurement[J]. IEEE Photonics Technology Letters, 2015, 27(12): 1349-1352.
[8] 王坤. 基于相位敏感光时域反射计的多功能光纤安防系统实用化技术研究[D]. 上海: 东华大学, 2015: 32- 48.
WangK. Research on the practical technique of multifunctional optical fiber security monitoring system based on the phase-sensitve OTDR[D]. Shanghai: Donghua University, 2015: 32- 48.
[11] Wu M S, Fan X Y, Liu Q W, et al. Highly sensitive quasi-distributed fiber-optic acoustic sensing system by interrogating a weak reflector array[J]. Optics Letters, 2018, 43(15): 3594-3597.
[12] 刘景旺. DFB激光器的调谐动态特性及测量方法研究[D]. 天津: 天津大学, 2012: 38- 44.
Liu JW. Research on the dynamic tuning characteristics of DFB lasers and its measurement methods[D]. Tianjin: Tianjin University, 2012: 38- 44.
[13] 段慧. 基于速率方程的半导体激光器响应特性研究[D]. 秦皇岛: 燕山大学, 2010: 21- 51.
DuanH. The response characteristics of semiconductor lasers based on rate equations[D]. Qinhuangdao: Yanshan University, 2010: 21- 51.
[16] Fernández-Ruiz MR, Martins HF, CostaL, et al. Statistical analysis of SNR in chirped-pulse Φ-OTDR[C]∥26th International Conference on Optical Fiber Sensors, September 24-28, 2018, Lausanne, Switzerland. Washington, D. C.: OSA, 2018: WF16.
李鲁川, 卢斌, 王校, 梁嘉靖, 郑汉荣, 王照勇, 叶青, 方祖捷, 庞拂飞, 蔡海文. 基于内调制啁啾脉冲的高信噪比低成本直接探测型