کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7924986 | 1512500 | 2018 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Distributed measurement of axes misaligned splicing and multi-stress in polarization-maintaining fiber based on polarization-OTDR
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Distributed measurement of axes misaligned splicing and multi-stress in polarization-maintaining fiber based on polarization-OTDR Distributed measurement of axes misaligned splicing and multi-stress in polarization-maintaining fiber based on polarization-OTDR](/preview/png/7924986.png)
چکیده انگلیسی
A novel scheme based on polarization-sensitive optical time-domain reflectometry (P-OTDR) for distributed measurement of multi-event in polarization-maintaining fiber (PMF) is proposed. The measurement principle is derived in detail based on the coupled mode theory, and the feasibility and repeatability of the scheme are verified experimentally. The distributed measurements of multi-section PMF axes misaligned splicing and multi-stress, which all lead to polarization mode coupling (PMC), are achieved with spatial resolution of 1 meter and positioning accuracy of 0.5Â m.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 423, 15 September 2018, Pages 96-99
Journal: Optics Communications - Volume 423, 15 September 2018, Pages 96-99
نویسندگان
Zejia Huang, Chongqing Wu, Zhi Wang, Jian Wang, Lanlan Liu,