可调谐光纤激光器不仅是波分复用(WDM)光纤通讯系统中的关键器件，而且还可以运用于光纤传感器和光谱分析等领域。
Tunable laser is the key devices in WDM fiber communication system, and is used in the fields of optical sensing system and high resolution spectroscope as well.
另外，可调谐的发射机将为光纤核心带来更大的灵活性，并通过在所有波长上使用相同激光器来降低库存成本。
In addition, the tunable optical transmitter for greater flexibility in the core, and through the use of the same in all laser wavelengths to reduce inventory costs.
本实用新型可调谐掺铥光纤激光器，具有功率高、调谐范围大、操作方便和应用范围广等特点。
The tunable thulium doped fiber laser has features that: high power, large tuning range, convenient operation and large application range.
综述了可调谐掺铒光纤激光器的工作原理、研究现状，分析了调谐中有待解决的主要技术问题。
The working principle and actuality of tunable erbium-doped fiber laser (EDFL) are introduced, and some technical problems in tuning are analyzed.
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).
本文提出了一种具有新型结构、可应用于DWDM系统的波长间隔均匀且分立可调谐的窄线宽光纤激光器。
A novel configuration of the tunable fiber laser with uniform wavelength spacing in dense wavelength division multiplexing (DWDM) application is proposed.
报道了一种新型全光纤离散可调谐分布反射(DBR)光纤激光器。
A novel all fiber discrete tunable distributed back reflector (DBR) fiber laser is reported.
提出了利用波长可调谐激光器对光纤光栅进行边沿滤波解调的新方法，该方法可实现多个测点动态应变的实时监测。
A novel method of edge filter demodulation for fiber Bragg grating that use wavelength tunable laser was proposed. Real-time monitoring of the multiple points' dynamic strain could be achieved.
报道一种新颖的波长可调谐光纤光栅外腔分布布拉格反射激光器。
A novel tunable distributed Bragg reflection (DBR) laser using metal coated fiber Bragg grating as the external cavity was demonstrated.
在光子传输系统中，可调的光纤器件如全光可调谐激光器，全光可调光分插复用器等是非常重要一部分。
In a photonic transmission system, the tunable optical fiber devices, such as all-optical tunable lasers, all-optical tunable optical add-drop multiplexers, etc. are very important parts.
通过数值模拟比较细致地分析研究了影响可调谐环形腔掺铒光纤激光器输出特性的几个主要因素，用以指导可调谐掺铒光纤激光器的实验研究工作。
By the numerical simulation, the factors of influence on the characteristics of the EDFRL are analyzed and studied in detail. And the results are used to guide the experimental studies on the EDFRL.
本文的主要内容是对可调谐环形腔掺铒光纤激光器工作特性的数值模拟计算和实验研究。
The main contents of the thesis include the numerical simulation and experimental studies on tunable EDFRL.
特别是可调谐双波长光纤激光器在波分复用(WDM)光纤通信和光纤传感应用中扮演着极其重要的角色。
Especially, the tunable dual wavelength fiber laser plays an important role in the field of fiber communication system based on WDM (wavelength Division Multiplex) and fiber sensing.
结果表明，当两个子激光器的可调谐光纤光栅反射的布喇格波长差小到一定程度时，两个子激光器就可以实现相干锁定。
The result shows that the constituent lasers can be coherently combined when the Bragg wavelength difference between the two fiber gratings is small enough.
利用单模光纤反馈环结构在实验上实现了两路可调谐掺铒光纤激光器的相干组束。
We experimentally demonstrate the coherent combining of two tunable erbium-doped fiber lasers by using a single-mode fiber feedback loop configuration.
利用单模光纤反馈环结构在实验上实现了两路可调谐掺铒光纤激光器的相干组束。
We experimentally demonstrate the coherent combining of two tunable erbium-doped fiber lasers by using a single-mode fiber feedback loop configuration.
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