Research on FBG-Based Sensor Networks and Their Coexistence with Fiber Optical Transmission Systems
المؤلفون المشاركون
Senkans, Ugis
Braunfelds, Janis
Lyashuk, Ilya
Porins, Jurgis
Spolitis, Sandis
Bobrovs, Vjaceslavs
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-13، 13ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-11-06
دولة النشر
مصر
عدد الصفحات
13
التخصصات الرئيسية
الملخص EN
Market forecasts and trends for the usage of fiber optical sensors confirm that demand for them will continue to increase in the near future.
This article focuses on the research of fiber Bragg grating (FBG) sensor network, their applications in IoT and structural health monitoring (SHM), and especially their coexistence with existing fiber optical communication system infrastructure.
Firstly, the spectrum of available commercial optical FBG temperature sensor was experimentally measured and amplitude-frequency response data was acquired to further develop the simulation model in the environment of RSoft OptSim software.
The simulation model included optical sensor network, which is combined with 8-channel intensity-modulated wavelength division multiplexed (WDM) fiber optical data transmission system, where one shared 20 km long ITU-TG.652 single-mode optical fiber was used for transmission of both sensor and data signals.
Secondly, research on a minimal allowable channel spacing between sensors’ channels was investigated by using MathWorks MATLAB software, and a new effective and more precise determination algorithm of the exact center of the sensor signal’s peak was proposed.
Finally, we experimentally show successfully operating coexistence concept of the spectrum-sliced fiber optical transmission system with embedded scalable FBG sensor network over one shared optical fiber, where the whole system is feed by only one broadband light source.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Senkans, Ugis& Braunfelds, Janis& Lyashuk, Ilya& Porins, Jurgis& Spolitis, Sandis& Bobrovs, Vjaceslavs. 2019. Research on FBG-Based Sensor Networks and Their Coexistence with Fiber Optical Transmission Systems. Journal of Sensors،Vol. 2019, no. 2019, pp.1-13.
https://search.emarefa.net/detail/BIM-1191418
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Senkans, Ugis…[et al.]. Research on FBG-Based Sensor Networks and Their Coexistence with Fiber Optical Transmission Systems. Journal of Sensors No. 2019 (2019), pp.1-13.
https://search.emarefa.net/detail/BIM-1191418
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Senkans, Ugis& Braunfelds, Janis& Lyashuk, Ilya& Porins, Jurgis& Spolitis, Sandis& Bobrovs, Vjaceslavs. Research on FBG-Based Sensor Networks and Their Coexistence with Fiber Optical Transmission Systems. Journal of Sensors. 2019. Vol. 2019, no. 2019, pp.1-13.
https://search.emarefa.net/detail/BIM-1191418
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1191418
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر