Hence, DPIM is superior in wireless optical communications system.
因此DPIM应用于无线光通信系统具有一定优势。
Failures in the optical communications system can occur in many places.
光通信系统可能在多种场合下发生故障。
Especially in optical communications, optical fiber has become the most important optical waveguide.
特别是光通信方面，光纤已成为最重要的传输介质。
In the high rate of optical communications system, the selection of optical source is very important.
在当前的高速光通信系统中，光源的选择至关重要。
To accommodate this trend, optical communications are taking the place of traditional cable communications.
为了适应这种趋势，光纤通信正在逐渐取代传统的电缆通信。
The tunable semiconductor lasers are important for a variety of applications such as optical communications.
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。
All the features may provide applications in high-speed optical communications, optical delivery system, etc.
这一特性表明多根亚波长直径光纤可应用于高速光通信等领域。
We are developing the next generation communication systems, which include wireless and optical communications.
我们正在研究开发的下一代通信系统，包括移动通信和光纤通信。
Sampled grating DBR (SGDBR) lasers are the most promising one of the tunable lasers applied in optical communications.
取样光栅dbr (SGDBR)激光器是目前光通讯中最有应用前景的可调谐激光器之一。
But the high price of optical modulator has seriously hampered the promotion of optical communications and applications.
可是光调制器昂贵的价格严重制约了光通信的推广和应用。
When failures occur in optical communications systems, dangerous optical emissions can harm users and maintenance workers.
当故障发生在光通信系统中时，危险的光发射可能伤害用户和维护工作者。
Thus, thousands of these devices can be built side-by-side with silicon transistors for high-bandwidth on-chip optical communications.
所以，数以千计的这类设备能够通过使用为芯片上光学通信的高带宽而设计的硅晶体管（silicontransistors）并行地进行生产。
Compared with Radio communication, Free Space Optical Communications (FSO) technology has flexible and anti-intercepted advantages.
自由空间光通信(FSO)技术相对无线电通讯具有灵活，难以截获等优点。
A new experimental system of coherent optical communication is recently accomplished at the Guilin Institute of Optical Communications in China.
一种新型的相干光纤通信实验系统最近在桂林激光通信研究所完成。
It is more importance that tunable laser sources apply in DWDM, with high speed and great capacity optical communications system rapid progress.
随着高速大容量光通信系统的迅猛发展，可调谐激光光源在DWDM中的应用将越来越重要。
The device could shape the future of high-speed signal processing, integrated circuits, optical communications, supercomputing and other applications.
该装置可以将高速信号处理，集成电路，光通信，超级计算和其它应用的未来具体化。
The third-order nonlinear optical (NLO) response is important in all-optical switching, signal processing, ultrafast optical communications and etc.
三阶非线性光学(nlo)响应对全光开关、光信号处理和超快光通讯具有重要意义。
Each optical signal propagating in the WDM optical communications system occupies its own wavelength within the gain spectrum of the optical amplifier.
每一个在WD M光通信系统中传播的光信号在光放大器的增益光谱内都占有其各自的波长。
The optical fiber cladding serves as an important part of the fiber connector, an optical passive component of the greatest demand in optical communications field.
光纤陶瓷插针是光纤连接器的重要组成部分，后者是近年来光纤通信实用领域需求量最大的无源器件。
Making better solar cells may sound very different from optical communications, but understanding how light interacts with a device is equally important in this context.
制造更好的太阳能蓄电池听起来和光通信相差万里，但是了解光是如何与设备相互影响这一点在这种背景下是同等重要的。
PCF is a special application of two-dimensional Photonic Crystals. It is of great significant not only in optical communications, but also for many optical devices.
光子晶体光纤是二维光子晶体的一种特殊应用，不仅对光通信有重要意义，对很多光器件的研究也意义重大。
Fiber grating is another great breakthrough in optical communications area following the progress of EDFA. Its appearance makes all complex optical networks possible.
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。
With the development of optical communication, high speed electro-optics polymer modulators have been widely used and play an important role in optical communications.
随着光通信的飞速发展，高速聚合物电光调制器的应用更加重要广泛。
The soliton lasers can find many applications in optical computing, optical communications, ultrafast phenomenon research, developing ultrafast optoelectronics devices.
孤子激光器在光通讯、光计算、超高速现象的研究、超高速光电子器件的研制等方面有其独特的应用。
Free-space-to-fiber coupling technique investigated in this paper is the first challenge of applying fiber communication techniques to free space optical communications.
本文研究的空间光-光纤的耦合技术是自由空间光通信应用光纤通信技术的首要问题。
Optical amplifier, optical amplifying apparatus, optical transmitter for use in optical communications system, and optical surge suppression method for optical amplifier.
光学放大器，光学放大装置，光学发射机及光涌抑制方法。
Quantum well laser diodes are of high modulation frequency response. They can be used as light sources and be directly modulated for high bit rate optical communications.
量子阱激光器具有良好的小信号调制频率响应，能作为高速光通信光源采用直接调制方式进行信号传输。
In optical communications and optical integrated circuits, electrically controlled components are needed increasingly to modulate, storage and display optical information.
在光通信和光集成电路方面，越来越迫切需要能调制、存贮和显示光信息的电控元件。
In optical communications and optical integrated circuits, electrically controlled components are needed increasingly to modulate, storage and display optical information.
在光通信和光集成电路方面，越来越迫切需要能调制、存贮和显示光信息的电控元件。
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