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.
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.
高稳定、宽光谱、高平坦和高功率的掺铒光纤光源是高精度光纤陀螺用最有发展潜力的理想光源。
High stability, wide spectrum, high-flatness and high-power erbium-doped fiber source is the ideal source with the most development potential of high-precision fiber optic gyroscope.
介绍了应用于掺铒光纤光源的几种滤波器的研究状况，阐述了它们的优缺点，简述了长周期光纤光栅滤波器的设计过程。
Several kinds of filters used in EDSFS are presented. Their advantages and disadvantages are introduced, the fabrication of long-period fiber grating filters are proposed briefly.
简要介绍了掺铒超荧光光纤光源的工作原理、基本结构。
The operation principle and basic structure of Er-doped fiber super-fluorescent source is briefly presented.
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.
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.
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.
在输入宽带光源时，得到两光纤布拉格光栅在不同中心波长之差时的掺铒光纤放大器的增益特性。
When the broad band light source is input, the VEDFA gain characteristics in the two fiber gratings different wavelength difference are obtained.
在分析L波段放大自发辐射(ase)谱产生原理的基础上，设计出一种新颖的双级结构掺铒光纤ase宽带光源，该光源可在两个端口分别输出高功率的C波段和L波段的ASE谱。
A novel two-stage Er-doped ase broadband light source with two output bands, i. e. C-band and L-band was designed and demonstrated based on the analysis of the principle of the L-band ase spectrum.
在分析L波段放大自发辐射(ase)谱产生原理的基础上，设计出一种新颖的双级结构掺铒光纤ase宽带光源，该光源可在两个端口分别输出高功率的C波段和L波段的ASE谱。
A novel two-stage Er-doped ase broadband light source with two output bands, i. e. C-band and L-band was designed and demonstrated based on the analysis of the principle of the L-band ase spectrum.
应用推荐