半导体激光器的自动功率控制(APC)是光纤通信实用化过程中提出来的重要课题之一。
The APC (Automatic Power Control) of semiconductor lasers is an important issue in the practical fiber communication.
基于垂直腔面发射激光器(VCSEL)的高速光模块在现代光通信系统中的应用己越来越广泛。
The applications of VCSEL-based high-speed modules in the modern optical communication system are more and more practical.
长波长半导体激光器是大容量、长中继距离的光纤通信系统的重要光源。
Long wavelength semiconductor lasers are the important sources for the high capacity, long repeater spacing fiber-optic telecommunications.
给出一种实现大发光面脉冲半导体激光器与标准通信光纤的高效耦合方案，实测耦合效率达21％。
A method for the high efficient power coupling of large emitting area pulsed semiconductor laser and standard communication fiber is given and its measured coupling efficiency is up to 21%.
主要叙述通信用大功率半导体激光器温控原理及激光组件的构成。
The principle of temperature control of high power semiconductor laser for communication and the composition of laser module are described.
自从半导体激光器性能取得重大突破和光纤的损耗得到极大降低之后，光纤通信已进入实用化商业化时代。
Since the semiconductor laser performance obtains a significant breakthrough and the fiber loss decreased enormously, the optical fiber communication entered the practical commercialization times.
可调激光器是WD M光网络系统的理想光源，同时可以用作光分组交换网络结构器件、接入网波长路由器等方面，是当今光通信技术的研究热点之一。
Tunable Laser is an ideal optical source in WDM optical networks. It is important components in optical Packet Switching and it is also used in router of access networks.
这些结果可以用于分析和设计的光纤通信系统中，拉曼光纤放大器和激光器。
These results can be used to analyze and design the optical fiber communication systems, Raman fiber amplifier and lasers.
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.
激光器的腔内调制与腔外调制相比有许多独特的优点，因而可望在未来的宽带光通信中得到应用。
The intracavity modulation of laser have more merit than extracavity modulation, and can be used in future wide - band optical communication.
提高光纤激光器混沌带宽，扩展其在高速混沌保密通信和混沌测距中的应用成为研究者关注的热点。
Enhancing the chaotic bandwidth of erbium-doped fiber laser and expanding its application in high speed chaotic secure communication and chaotic ranging have become the focus of researchers.
顺便指出，这种方法可以应用于多于三个半导体激光器构成的双向OCSLR，从而为局域通信提供了一种新的方案。
By the way, this approach can be extended to the case of bidirectional OCSLR including more than three semiconductor lasers. This offers a new scheme of communication within a local community.
激光二极管泵浦的高重复频率调Q固体激光器在激光通信、光存储、打标、焊接和测距雷达等方面已经获得了广泛应用。
The high repetition rate LD pump Q-switch solid state laser has been widely used in a lot of fields, such as the laser communication, optical storage, marking, welding and ranging radar.
脉冲蓝光激光器在水下探测、水下通信和遥感方面有着重要的应用前景。
Pulsed blue laser has important applications in underwater detection, underwater communication and remote sensing.
脉冲位置调制(PPM)是大气激光通信的关键技术之一，可以减少激光器的发射功率，增加通信距离。
Pulse Position Modulation (PPM) is one of key technologies for laser communication in Atmosphere, which can reduces the output power of the laser and increases communication distance.
激光对潜通信按激光器载体可分为星载激光通信系统和机载激光通信系统。
Submarine laser communication system can be divided into two kinds, which are satellite laser communication and airborne laser communication.
喇曼光纤激光器以其众多的优良特性在光通信、光传感以及视觉安全雷达、激光光谱和激光医学等领域有广阔的发展前景。
According to its good characteristics, Raman Fiber Laser (RFL) plays an increasing role in Optical Communication system, Optical Sensing, Eye-safe Lidars, Laser Spectrum and Laser Medicine.
高效率的孤子激光器所产生的高质量光孤子能为长途光通信准备良好的初条件。
High efficiency soliton laser produces qualified optical solitons that is important for long distant soliton fiber communications.
利用光通信系统设计平台，研究了一种基于直接调制激光器和非零色散位移光纤(NZDSF)的高速粗波分复用(CWDM)系统的优化方案。
A new scheme for optimization of coarse wavelength-division-multiplexing (CWDM) system based on directly modulated lasers (DMLs) and non-zero dispersion shifted fibers (NZDSF) is proposed.
带有反馈的腔内调制激光器，其输出将出现双稳、多稳特性，因而可用作数字光通信的调制源。
Otherwise, the intracavity modulating laser with feedback device can be used in digital optical communication because of its bistable and multistable out-put.
波长或频率可调谐的半导体激光器在光通信等实际应用领域中有着重要而广泛的应用。
The tunable semiconductor lasers are important for a variety of applications such as optical communications.
重点分析了激光器方程中的线宽增长因子和光纤通信系统中啁啾参数的一致性；
The consistence between linewidth broadening factor and chirp parameter in optical fiber communication system is analyzed emphatically.
介绍了国外固体激光器在靶场测量、成像、制导、火控、化学战剂监测、风场测量、光电对抗、激光通信等方面的军事应用现状。
The state of art of the military applications of solid state laser in range fields measure, imaging, guidance, fire c...
光纤通信时，信号转化为光的形式并由激光器发出。
In fiber optics communications, signals are converted to light form and fired by laser in bursts.
光纤激光器在光通信、传感技术、医疗、工业加工等领域有着广泛的应用，是未来非常重要的激光光源。
The optical fiber lasers are widely applied in optical communication, sensors, medicine, industry process, and they will become the most important optical source of laser in the future.
作为WDM通信系统中的关键技术，掺铒光纤激光器和放大器由于本身所具有的一系列优越性，受到越来越多的关注。
As the key technology in WDM system, erbium-doped fiber lasers and amplifiers have acquired more attentions for their inherent advantages.
作为WDM通信系统中的关键技术，掺铒光纤激光器和放大器由于本身所具有的一系列优越性，受到越来越多的关注。
As the key technology in WDM system, erbium-doped fiber lasers and amplifiers have acquired more attentions for their inherent advantages.
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