光通信

用于光通信系统的BiCMOSF/V转换器

BiCMOS F / V Converter for Photo-communication Systems

随着激光和光通信技术的发展，偏光技术得到了快速发展。

Polarizing technology has got the development at full speed with the development of laser and photo-communication technology .

宽带波分复用IP光通信网

Broadband Wavelength Division Multiplexing IP Optical Networking

并且搭建可见光通信硬件平台，通过LED进行信号传输和接收，进一步验证了可见光用于通信的可行性。

And establish a visible light communication hardware platform for signal transmission and reception through the LED .

可见光通信是以照明LED作为信息传输载体的短距无线通信技术。

LED visible light communications is emerging as an information transmission medium of short-range wireless communications technology .

基于OFDM的室内可见光通信系统研究

Research on Indoor Visible Light Communication System Based on OFDM

水下光通信PPM数字接收机的DSP实现

The realization of PPM digital receiver with DSP in underwater optical communication

光通信波段超高速PIN光电探测器的新进展

Recent Progress in Ultra-high-speed PIN Photodetector for Optical Communications

采用CCD的空间光通信光斑位置提取重心算法的分析及实验

Analysis and Experiment of CCD-applied spatial optical communications light spot position locating gravity center calculation

PID算法对星间光通信ATP子系统跟踪控制带宽的影响研究

Research on the influence of PID to ATP control width in Inter-satellite optical communications

SCM光通信系统用复合／解复合器的研究

The Study of Multiplexer / Demultiplexer Used in SCM Optical Communication System

空间光通信ATP系统中光信号处理技术研究

Research of optical signal processing in ATP system of space optical communication

自由空间光通信ATP地面模拟系统研制

Ground Simulation About ATP System Design for Space Optical Communication

空间光通信ATP系统设计中的基本概念及关键参数探讨

The analysis of some major parameters in ATP system design

传统的自由空间光通信系统基于强度调制和直接检测（IM/DD：intensitymodulationanddirectdetection）的调制解调方案。

Traditional FSO communication systems are based on the time-honored modulation / demodulation scheme called intensity modulation and direct detection ( IM / DD ) .

为MEMS和光通信部件制造以及其它高科技领域的超精密定位工作台的研制提供实用新技术。

It provides practical new technique for high-tech field such as MEMS and optical communication .

星间光通信中的APT技术及其控制系统

Study on APT Technology and Its Control System of Space Laser Communication

宽带IP是目前最新的网络技术，IP技术和光通信技术的融合是解决宽带IP课题的关键之一。

Broad Band IP network is the newest network technology . Combination of IP and optical communication is critical to broadband IP issue .

光通信APT中CCD多次采样的分析及驱动电路的设计

The Analyse of Oversampling of CCD in the APT Technology of Optical Communications and the Design of Drive Circuit

采用CCD探测器代替角度传感检测振动，简化了卫星光通信跟瞄系统。

The satelite vibrations were detected using a CCD instead of the traditional angular sensors , so the tracking system was simplified .

高速数字光通信系统中高阶PMD限制研究

Research on the Limitation of Higher-order PMD to High-speed Digital Fiber Communication Systems

光子晶体光纤的问世，使得光子晶体保偏光纤（Polarizationmaintainedphotoniccrystalfibers，PM-PCF）的研究一直是光通信领域的研究热点。

The coming out of photonic crystal fibers makes the research of polarization maintained photonic crystal fibers become a hotspot in the field of optical communication .

分析并设计了40Gbit/s的高速光通信系统中的PMD补偿方案。

Then the compensation schemes in 40Gbit / s optical communication systems are investigated and designed .

但是，在现有的TCM中多采用卷积码的编译码方式，在高速的光通信系统中，其纠错的能力是非常有限的。

However , in the multi-use existing TCM convolutional code encoding and decoding . In the high-speed optical communication system , the error correction capability is very limited .

空间光通信是无线通信，整个通信链路的建立完全是靠ATP系统来完成的。

The space optical communication is wireless communications , the establishment of the whole communication links depends entirely on the ATP system .

空间光通信中Cassegrain系统支撑结构设计

Design of supporting structure for cassegrain system used in space optical communication

波分复用（WDM）技术已成为高速率、大容量光通信系统发展的主流方向。

Wavelength Division Multiplexing ( WDM ) technology has been a highlight spot in the high speed , large capacity optical communication system .

光通信系统的不断发展推动了WDM技术的不断进步，因而也极大推动了包括光学滤波器在内的光学器件的发展。

Optical communication system has promoted the continuous development of WDM technology , which also promoted development of optical devices including optical filters .

在选择OPGW时，除了要满足光通信条件，还要考虑热稳定问题。

For selection of OPGW the thermal stability should be considered except complying with communication conditions .

随着光通信技术的发展，具有分布反馈（DistributedFeedback，DFB）结构的激光器成为高速率大容量光通信系统中必不可少的器件。

With the development of optical communications , the distributed feedback ( DFB ) lasers have become the necessary parts in optical communication systems with high speed and great capacity .