最后研究了掺铒光纤光源增益平坦化方法。
Finally, studied the gain flattening methods of the erbium-doped fiber source.
构建了双环掺铒光纤环形激光器的实验系统。
The experimental system with two Er-doped fiber ring lasers is constructed.
本文对掺铒光纤激光器进行了理论和实验研究。
A theory about this laser was performed in this paper, and some experiments were done.
讨论掺铒光纤的制造技术和掺铒光纤放大器的放大原理。
The fabricating technology of erbium-doped fibre and the amplification principle of erbium-doped fibre amplifier are discussed.
通过求解速率方程，建立了环形掺铒光纤激光器的理论模型。
A theoretical model has been established based on the solution of the rate equations for the erbium-doped fiber ring laser (EDFL).
提出了一种新的基于磷酸盐的铒镱共掺双包层掺铒光纤放大器。
A novel double - cladding erbium - ytterbium co - doped fiber amplifier (EYCDFA) based on phosphate glass fiber is proposed.
论述了掺铒光纤光源的输出特征参数及温度稳定性的理论基础。
Explained the theoretical basis of output parameters and temperature stability characteristics of erbium-doped fiber source.
报道了一种基于掺铒光纤激光器瞬态特性的新型应变传感系统。
A novel fiber strain sensor based on the fiber laser's transient regime is reported.
报道了的掺铒光纤中观测到的吸收增加非线性和无腔光学双稳运转。
The observation of increasing absorption nonlinearity and bistability without cavity in er doped fiber is reported.
分析了泵浦调制掺铒光纤环形激光器中混沌产生以及同步的理论模型。
The models of chaos generation and synchronization in Er-doped fiber ring lasers with modulated pump are analyzed.
本文讨论了掺铒光纤放大器的应用前景，介绍了掺饵光纤的放大原理。
The future of the application of erbium doped fiber amplifier is discussed. The principle of amplification by Er-doped fiber is presented.
最后实际测量了掺铒光纤激光器的偏振态，并对测量结果进行了分析。
The SOP of EDFRL is measured by the presented method, and the results are analyzed.
文章研究在色散渐减光纤构成的掺铒光纤放大器中的光孤子绝热放大方法。
An proposal for soliton adiabatic amplification is presented that uses a erbium-doped fiber amplifier constructed from dispersion decressing fiber.
对掺铒光纤超荧光光源的特性、基本原理、结构和数学模型作了系统地描述。
Then, systematically describes parameters, fundamental structures and mathematical model about erbium-doped fiber super-fluorescent source.
获得了激光器的阈值泵浦功率、输出功率。斜率效率以及最佳掺铒光纤长度的解析解。
Analytic solutions for the threshold pump power, the output power, the slope efficiency and optimum erbium-doped fiber length of EDFL are obtained.
考察了高掺铒光纤作为增益介质的DBR型光纤激光器各项性能随光纤长度变化的情况。
We have worked on length vary of gain medium's influence on output performance of a DBR fiber laser utilizing high-doped erbium.
提出了一种基于反馈参数调制控制超混沌同步的方法，并应用于双环掺铒光纤激光器系统。
A method of feedback modulating-parameter is presented to synchronize hyperchaotic systems, and is applied to the hyperchaotic erbium-doped fiber dual-ring laser systems.
可调谐掺铒光纤激光器是实现基于密集波分复用(DWDM)的全光通讯系统的关键器件。
Tunable Erbium-Doped Fiber Laser (EDFL) is the key test device in the Optical Communication System (OCS) based on Dense Wavelength Division Multiplexing (DWDM).
介绍了掺铒光纤激光器内腔吸收谱的基本原理，以及激光激射延迟时间与气体浓度的关系。
The principle of intracavity laser absorption and the relationship between gas concentration and the laser build-up time is outlined.
根据实验测量数据得到的噪声系数曲线与掺铒光纤放大器专用设计软件的数值模拟结果一致。
The NF curve obtained from the experimental data is in agreement with the numerical calculation results given by the special simulation software of EDFA Designer.
结果表明，掺铒光纤激光器中两正交偏振态的反馈及其耦合对光脉冲的形成及控制的重要性。
The results show that the feedback and couple the two orthogonal states of polarization are important for formation and control of optical pulses in EDFL.
本论文就是针对一维光子晶体传光特性及其对掺铒光纤放大器增益平坦改善的应用展开的研究。
In this paper, researches based on one-dimensional photonic crystals and the application on flattening improvement about Erbium-Doped Fiber Amplifier (EDFA).
结果表明：可调谐掺铒光纤激光器具有可用带宽较宽、功率高、线宽窄、与光纤元件天然兼容等优点。
Experimental results show that the tunable EDFL has the advantages of wide bandwidth, high power, narrow linewidth and compatibility to fiber element.
结合实验室承担的科研项目，分析了分布式光纤光栅传感检测系统对掺铒光纤超荧光光源性能的要求。
So it is better than others. According to the project of our laboratory, the performance of fiber source used in distributed FBG sensing system is analysed.
概述了拉曼光纤放大器(FRA)和掺铒光纤放大器(EDFA)的理论模型，据此计算它们的增益谱。
The theoretical models of Fiber Raman Amplifier (FRA) and Erbium Doped Fiber Amplifier (EDFA) are presented, and their gain spectra are accordingly calculated.
通过对掺铒光纤放大自发辐射谱特性和LD驱动电路的分析，最终研制出用于光纤光栅传感系统的宽带光源。
We prepared broadband source of transducer system in fiber grating by analyzing characteristics of amplification spontaneous radiation spectrum and LD drive in erbium doped fiber.
光纤光栅作为光通信继掺铒光纤放大器之后的又一次突破，它的出现使许多复杂的全光网络通信成为了可能。
Fiber grating is another great breakthrough in optical communications area following the progress of EDFA. Its appearance makes all complex optical networks possible.
掺铒光纤放大器(EDFA)和拉曼放大器(FRA)的使用，使得光纤通信系统中的入纤功率有了很大的提高。
The implement applications of erbium doped fiber amplifier (EDFA) and fiber Raman amplifier (FRA) make the launching power in optical fiber communications systems increased significantly.
介绍了组成掺铒光纤放大器各组件的特性测量方法，重点介绍了测量掺铒光纤（EDF）参数的方法和实验装置；
The methods and the experimental setups for measuring the gain and noise figure of an EDFA are emphasized.
此外，还研究在掺铒光纤激光器中注入光实现波长可开关的光控机制并找到了抑制腔内激发波长的最优注入光波长。
Meanwhile, the effect of optical injection in erbium-doped fiber laser was investigated, and the optimized wavelength to control the lasing wavelength has been found.
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