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Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
半导体研究所 [3]
上海光学精密机械研究... [3]
长春光学精密机械与物... [1]
自动化研究所 [1]
采集方式
OAI收割 [7]
iSwitch采集 [1]
内容类型
学位论文 [3]
期刊论文 [3]
会议论文 [2]
发表日期
2014 [1]
2012 [1]
2008 [2]
2007 [1]
2005 [1]
学科主题
光学工程 [2]
光电子学 [2]
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激光驱动器光机装配规划与仿真验证研究
学位论文
OAI收割
工程硕士, 中国科学院自动化研究所: 中国科学院大学, 2014
汤志鹏
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2015/09/02
激光驱动器
光机组件
装配序列规划
仿真验证
laser driver
optical module
assembly sequence planning
simulation
Physical layer design for free space optical communication (EI CONFERENCE)
会议论文
OAI收割
2012 International Conference on Control Engineering and Communication Technology, ICCECT 2012, December 7, 2012 - December 9, 2012, Shenyang, Liaoning, China
作者:
Wang H.
;
Zhang Q.
;
Guo J.
;
Guo J.
;
Wang H.
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2013/03/25
A small size Free Space Optical Communication System is introduced
including the hardware and the hardware specified physical layer protocol. In detail
the rapid synchronization method to reduce the handshake bandwidth requirement is demonstrated. The hardware of the system includes the laser driver system
the signal amplifying and shaping system
the data interface system. The hardware specified physical layer protocol is used to interface the outer data
serialize and deserialize the data stream
check transmission errors and schedule the data transmission. The overall system is a FIFO-like system and the user can use it as if he's operating a FIFO. The system is designed mainly for terrestrial FSO link whose signal channel is the atmosphere. Due to the complex composition and activity of the atmosphere
this signal channel brings in great influence on the transmitting laser in it
for example
the absorption and scattering of the atmosphere molecules and aerosols
the scintillation of received laser power caused by the turbulence of the atmosphere
all of which results in a much higher Bit Error Rate (BER) of the communication system than wired communication systems leading to frequent resynchronization. In our system
the sampling clock is generated locally using multi-phase sampling technique rather than PLLbased clock recovery
which helps to rapid synchronization. 2012 IEEE.
Analysis of the additional modulation of semiconductor lasers using optical heterodyne techniques
期刊论文
OAI收割
ieee photonics technology letters, 2008, 卷号: 20, 期号: 39817, 页码: 138-140
Zhu, NH
;
Zhang, BH
;
Wen, JM
;
Li, H
;
Li, L
;
Chen, W
;
Zhang, Y
;
Xie, L
收藏
  |  
浏览/下载:72/6
  |  
提交时间:2010/03/08
additional modulation
distributed feedback (DFB) laser
heterodyne technique
laser driver
thermal electric cooler (TEC) controller
Analysis of the additional modulation of semiconductor lasers using optical heterodyne techniques
期刊论文
iSwitch采集
Ieee photonics technology letters, 2008, 卷号: 20, 期号: 1-4, 页码: 138-140
作者:
Zhu, Ning Hua
;
Zhang, Bang Hong
;
Wen, Ji Min
;
Li, Hao
;
Li, Liang
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2019/05/12
Additional modulation
Distributed feedback (dfb) laser
Heterodyne technique
Laser driver
Thermal electric cooler (tec) controller
利用二维光谱色散和透镜列阵改善靶面辐照均匀性
期刊论文
OAI收割
中国激光, 2007, 卷号: 34, 期号: 11, 页码: 1533, 1537
江秀娟
;
周申蕾
;
林尊琪
收藏
  |  
浏览/下载:1318/241
  |  
提交时间:2009/09/18
激光技术
laser technique
激光驱动器
laser driver
光谱色散平滑
smoothing by spectral dispersion
透镜列阵
lens array
衍射
diffraction
干涉
interference
The develop of 622Mbits/s free space laser communication system
会议论文
OAI收割
conference on optoelectronic devices and integration, beijing, peoples r china, nov 08-11, 2004
Zhou, Y
;
Xie, FZ
;
Yan, XJ
;
Fan, ST
;
Zuo, F
收藏
  |  
浏览/下载:153/23
  |  
提交时间:2010/03/29
free space
laser communication system
optical antenna
semiconductor laser
receive circuit
laser driver circuit
transmission of data and images
甚多束阵列式激光放大技术研究
学位论文
OAI收割
作者:
陈亚林
  |  
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2018/12/26
惯性聚变能源
Inertial fusion energy
高效重频固体激光驱动器
High efficiency and high energy solid-state laser driver
甚多束阵列式激光放大模块
Multi-beam array laser amplifier
光束传输
Beam propagation
热效应
Thermal effect
空间应用kHz电光调Q激光器关键技术研究
学位论文
OAI收割
作者:
刘琪
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2018/12/26
电光调Q
electro-optic Q-switches
全固态激光器
solid state laser
电光调Q驱动器
driver for electro-optic Q-switches