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Description: 1）在查阅大量文献的基础上，介绍EDFA的工作原理、结构、基本功能。简利用MATLAB 6.5中的图形用户界面（GUI）设计平台设计EDFA模拟器的思路和步（2）在已有的EDFA理论模型的基础上，推导了一种近似理论模型。介绍了光在光纤中传输的非线性薛定谔方程，并将该方程扩展，得到光脉冲在EDFA中传输线性薛定谔方程，最后讨论了求解该方程的分步傅立叶算法。 （3）提出M文件设计规范。在设计规范的基础上，利用MATLAB 6.5的GUI平台完成用于EDFA模拟的模拟器。 （4）利用已设计的EDFA模拟器，模拟分析EDFA的信号增益与信号波长、铒长度、信号功率和泵浦功率的关系以及EDFA的噪声系数与泵浦功率、铒光纤长度系；模拟光脉冲在EDFA中的传输情况，分析光脉冲变化原因。 关键词：掺铒光纤放大器;模型;MATLAB;图形用户界面;模拟 提示：需要使用中国期刊网全文格式阅读器CAJViewer
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Size: 1112468 |
Author: moweiyang1988@gmail.com |
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Description: EDFA的掺铒光纤长度模拟计算，附3篇相关论文，330mw的980nm泵浦，3db的泵浦吸收，12m最佳长度已经得到验证，可作为EDFA设计参考-EDFA erbium-doped fiber length of the simulation, with three related papers, 330mw of 980nm-pumped, 3db pump absorption, 12m in length has been proven the best can be used as reference EDFA design
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Size: 428032 |
Author: 王磊 |
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Description: EDFA - Erbium Doped Fibre Amplifier-EDFA- Erbium Doped Fibre Amplifier
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Size: 9216 |
Author: sfjkdl |
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Description: Edfa gain computation versus pupm frequency
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Size: 1024 |
Author: ali |
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Description: EDFA工作原理 多波长掺铒光纤激光器-EDFA works English erbium doped fiber amplifier
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Size: 31744 |
Author: cyb20070208 |
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Description: 建立EDFA的放大模块模型，不考虑损耗，仅考虑功率放大功能- Build EDFA amplification module model, without considering the loss, only consider the power zoom function
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Size: 1024 |
Author: helianthus |
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Description: EDFA matlab coden Erbium Doped Fiber Amplifier (EDFA) consists of a piece of fiber of length L, whose core is uniformly doped with Erbium ions. Such ions can be thought of as simple two-level systems, i.e., they can have only two energy states: 1) a fundamental state and 2) an excited state.
A strong ``pump laser light at the proper wavelength (usually 980 nm or 1480 nm) is propagated into the core of the fiber in order to excite its ions. -EDFA matlab coden Erbium Doped Fiber Amplifier (EDFA) consists of a piece of fiber of length L, whose core is uniformly doped with Erbium ions. Such ions can be thought of as simple two-level systems, i.e., they can have only two energy states: 1) a fundamental state and 2) an excited state.
A strong ``pump laser light at the proper wavelength (usually 980 nm or 1480 nm) is propagated into the core of the fiber in order to excite its ions.
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Size: 12288 |
Author: siamak |
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Description: matlab code for siminar doc
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Size: 8192 |
Author: nil |
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Description: 掺铒波导放大器增益计算matlab源程序-Erbium doped waveguide amplifier gain calculation matlab source
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Size: 4096 |
Author: 历则 |
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Description: The project describes the wavelength Division Multiplexing using EDFA amplifer. The tools used for this project are optisystem and matlab.
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Size: 443392 |
Author: Loki Sanjay Sahu |
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Description: MATLAB计算EDFA，包含速率fangchneg ，希望对各位有用(Calculation of EDFA algorithm with MATLAB)
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Size: 5120 |
Author: xiangyueli |
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