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Register a new userStudy and Design of a Single-Mode Optical Fiber (SMF)
دراسة و تصميم ليف ضوئي أحادي النمط (SMF)
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Tishreen University ورقة بحثية
Publication date
2016
fields
Physics
and research's language is
العربية
Created by
Shamra Editor
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يهدف البحث إلى دراسة و تصميم ليف ضوئي أحادي النمط (SMF) بنواة و غلاف من الزجاج عن طريق المحاكاة, و يساهم أيضا في إثبات فعالية استخدام الليف الضوئي المصمم ضمن النافذة الموسعة C-band, حيث تسعى الأبحاث و الدراسات حالياً إلى استخدام هذه النافذة . أيضا يساهم البحث في تسليط الضوء على برامج النمذجة و المحاكاة المستخدمة حديثاً في دراسة و تصميم الألياف الضوئية. قمنا بداية باستخدام برنامج OptiFiber للتوصل إلى ثوابت معادلة سيلمير لنواة الليف .و تم باستخدام طريقة العناصر المنتهية حل معادلة انتشار الحقل الكهربائي و إيجاد توزعه ثلاثي الأبعاد مستخدمين المحاكي الشهير COMSOLMultiphysics, و تم وضع برنامج ماتلاب للتوصل إلى معادلتي التبدد و التخميد الكليين لليف الضوئي المصمم.
This research aims to study and design a single mode optical fiber using simulation, with a core and glass cladding, and also helps in ensuring the efficiency to use the optical fiber designed within the broading window C-Band,and that these researches and studies tries to use this window. This research also shares to set the light on the Numerical Programmes and Simulation used now in studying and designing these optical fibers. At first we used the programOptifiberto reach the confidence of Sellmeier equation for the fiber core, and this completed by using the finite element method solving the equation of propagation the electric field and finding its 3-D distribution, using the famous simulating COMSOLMultiphysics. This completed by putting the program MATLAB to reach the two equation: the total dispersion and attenuation for the designed optical fiber.
References used
SAURABH; and KUMAR,V. Power Communication using Optical-Fiber. IPASJ International Journal of Electrical Engineering (IIJEE), India, Vol. 3, No. 12, 2015, 11-15
AGRAWAL,G.P.Fiber-Optic Communication Systems. 3nd. ed, John Wiley &Sons,Inc., New York, 2002, 546
JOHNSON, M. Optical Fiber, Cables and Systems. ITU, Switzerland, 2010, 299
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