Abstract
Optical Frequency Domain Reflectometry features high resolution and sensitivity. The resolution is limited by the laser scan range, linearity and noise. We introduce a laser source capable of precise > 10 THz wide and > 1 THz/s fast scans remaining phase locked to the optical comb. A resolution of 0.5E-6 at 20 km fiber is demonstrated.
© 2021 The Author(s)
PDF Article | Presentation VideoMore Like This
R. Gotti, T. Puppe, Y. Mayzlin, Julian Robinson-Tait, S. Wójtewicz, D. Gatti, B. Alsaif, M. Lamperti, P. Laporta, F. Rohde, R. Wilk, P. Leisching, W. Kaenders, and M. Marangoni
ATh3K.2 CLEO: Applications and Technology (CLEO:A&T) 2019
Ting Li, Xin Zhao, Jie Chen, Jianjun Yang, Qian Li, Yihong Li, and Zheng Zheng
SM2H.1 CLEO: Science and Innovations (CLEO:S&I) 2019
Zijie Lu, Shiwei Wang, Hongqi Zhang, Zuomin Yang, Lu Zhang, and Xianbin Yu
M3E.2 Optoelectronics and Communications Conference (OECC) 2021