对掺镱双包层脉冲光纤放大器进行实验研究。
Experiment of the double-clad Yb-doped fiber amplifiers is discussed.
分析了影响拉曼光纤放大器增益谱的几个因素。
The effects of several factors on the gain spectrum of a Raman fiber amplifier (RFA) are discussed.
所得结果为这种光纤放大器的设计提供了理论基础。
The results reported here serve as theoretical basis for designing optical fiber amplifier.
研究光纤放大器的耦合效率以及影响输出功率的因素。
The coupling efficiency of the amplifier and the factors affecting the output power improvement are investigated.
提出了一种优化设计多波抽运拉曼光纤放大器的方法。
A novel method is developed to design the gain flat multiwave pumped fiber Raman amplifier.
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.
掺饵光纤放大器的主要性能是它的饱和增益特性和噪声系数。
The main performances of erbium doped fiber amplifiers are the saturated gain and noise figure.
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.
本文将从理论和实验两方面对全光纤化脉冲光纤放大器进行研究。
In the thesis, theoretical and experimental research on all-fiber pulsed fiber amplifier is presented.
光纤中的瑞利散射会对分布拉曼光纤放大器的噪声特性产生不利影响。
Rayleigh scattering in the transmission fiber will degrade the noise performance of fiber Raman amplifiers.
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.
提出了一种用小功率宽带光源较精确测量光纤放大器小信号增益谱的方法。
In this paper, a method evaluating small signal gain spectrum of optical fiber amplifier only using a small power broadband light source was proposed.
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.
本文提出了一种利用光纤谐振环来改进现有掺杂光纤放大器系统的新型结构。
This paper presents a novel configuration of Er-doped fiber amplifier which makes using of fiber loop with resonance.
光放大材料是光纤放大器的主要组成部分，它决定光纤放大器的光放大功率。
Materials with light amplification is a main part of fiber amplifier, which determine the power efficiency of fiber amplifier.
从理论上研究了双频激光混合泵浦掺饵光纤放大器(hedfa)的增益特性。
The signal gain characteristics of hybrid pumped erbium doped fiber amplifiers (HEDFA) are studied theoretically.
本文首先用两个经验公式，介绍了一种用于模拟掺饵光纤放大器性能的简单方法。
In this paper, a simple approach is introduced to simulate the performance of erbium doped fiber amplifiers by using two empirical formulas.
本文结合日本的情况，介绍了光纤放大器的原理、构造和在光纤传输系统中的应用。
The system operating principles, structure and applications in the optical fiber transmission system are described with a combination of the Japanese situations.
系统性能测试表明：双激光控制掺饵光纤放大器在稳定性方面比单激光有着明显的优势。
The system performance testing shows that the more stable characteristic of dual-laser controlled erbium-doped fiber amplifier is an obvious advantage over the single-laser controlling.
分析了喇曼光纤放大器的泵浦光源个数、波长、功率等因素对放大器增益平坦度的影响。
The influences on the gain flatness of the Raman fiber amplifier by the number of pumps, wavelength, power and other factors are also analysed.
本研究主要目的在于探索适用于宽带光纤放大器和蓝绿光激光器用稀土掺杂基质玻璃材料。
The goal of this dissertation is mainly to search for glass hosts suitable for broadband fiber amplifiers, blue and green lasers.
在阐述受激喇曼散射原理的基础上，深入研究了喇曼光纤放大器设计中泵浦光的优化配置。
The optimal allocation of the pump in Raman fiber amplifier design is studied in detail based on the principle of stimulated Raman scattering.
本文采用分段方法，利用光子数平衡原理建立了半数值双包层掺稀土光纤放大器理论模型。
In this paper a new semi-numeral model for double-clad fiber amplifier according to principle of photons balance was given.
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.
高功率双包层光纤放大器在光纤传感、光纤通讯、光谱测量和惯性约束聚变等领域有广泛应用。
High power double -clad fiber amplifiers have widespread applications in fiber sensing, fiber optical communication system, spectral measurement, inertial confinement fusion, and so on.
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).
实验测试了所制作出的双包层塑料光纤放大器(DCPOFA)的吸收谱、荧光谱和增益特性。
Meanwhile the absorption and fluorescence spectrums and gain characteristic of the double-cladding plastic optical fiber amplifier (DC POFA) that we had made were tested.
对双向抽运拉曼光纤放大器（RFA）的噪声特性、增益饱和及抽运功率转换效率进行了详细研究。
The noise, gain saturation and pump power conversation efficiency of bidirectionally pumped Raman fiber amplifier (RFA) are investigated in detail.
双包层光纤放大器输出功率高，可用于密集波分复用系统、光纤CATV系统以及空间光通信系统中。
High power double-clad fiber amplifier is suitable for WDM, fiber CATV system and space laser communication.
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.
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