Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of University of Electronic Science and Technology of China》 2007-04
Add to Favorite Get Latest Update

Design and Fabrication of Optocoupler with High Voltage and High Linearity

HU Yun,WANG Tao,JIANG Ya-dong (School of Optoelectronic Information, University of Electronic Science and Technology of China Chengdu 610054)  
A high-voltage linear optocoupler is designed, which could transmit analog signals accurately and meet the requirement of high-voltage isolating. It contains a GaAlAs infrared emitting diode optically coupled to a Si-PIN photodiode. The operation principle and the design of circuit are described. The main factors affecting the isolating properties and linearity are analyzed. Measuring results indicate that the device possesses an excellent isolation properties and high linearity.
【CateGory Index】: TN36
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 1 Hits
1 (LiuBin), (Zhang Qiuchan) (The College of Eletrical Engineering, Yanshan University, Qinhuangdao 066004) .;Designing of Pre-amplifier Circuit of Photodiode Monitoring[J];Journal of Yanshan University;2003-03
Chinese Journal Full-text Database 10 Hits
1 Yang Liang Beijing 7 Star Optical Instruments Co.,ltd.;Solar cell spectral measurements system[J];Solar & Renewable Energy Sources;2009-03
2 Cai Shuicheng,Wang Zhigong~,Gao Jianjun,and Zhu En(Institute of RF & OE-ICs,Southeast University,Nanjing 210096,China);Analysis and Design of 10Gb/s,0.2μm GaAs PHEMT Trans-Impedance Amplifiers[J];Chinese Journal of Semiconductors;2006-10
3 LI Meng-lin,DUAN Fa-jie,OUYANG Tao,ZHANG Yu-gui(State Key Lab of Precision Measuring Technology& Instruments,Tianjin 300072,China);Research on the Foreword Scattering Visibility Detection[J];Chinese Journal of Sensors and Actuators;2008-07
4 YUAN Guo-ying, ZHU Yan, ZHAO Yu-long, ZHU Li, JIANG Zhuang-de ring and Photoelectronic Technology, Xi'an Jiaotong University,Xi'an 710049, China);Development of optical fiber liquid level measuring system with double optical routes[J];Journal of Transducer Technology;2003-12
5 Li Yijun;Yang Xueying; Wang Ziyuan (North China Institute of Technology);Research on Optical-fiber Micro-Pressure Sensor[J];JOURNAL OF TRANSDUCER TECHNOLOGY;1996-04
6 ;High Temperature HXW Sensor[J];Sensor World;2002-03
7 ;A Design Of The I-V Converter In The Infrared Remote Control Receiver[J];Sensor World;2007-06
8 YUAN Taoli1,WANG Xiufeng2,MU Qiang1(1 Department of Electric & Electron Engineering,Shaanxi University of Science & Technology,Xi'an 710021;2 Department of Material Science & Engineering,Shaanxi University of Science & Technology,Xi'an 710021);Action Mechanism of NEA Composite Cathode Influencing Electron Injection Efficiency in OLED[J];Materials Review;2008-08
9 Pan Baoqing Hao Xiaojian Zhao Dong 'e (North China Institute of Technology. Taiyuan 030051);A CONSTENT CURRENT SOURCE FOR PHOTOMULTIPLIER WITH RIPPLE FACTOR AS LOW AS SEVERAL PPM[J];Journal of Test and Measurement Technology;1996-03
10 REN Shu mei, JIANG Sheng ping, HAO Xiao jian (Dept. of Electronic Engineering, North China Institute of Technology, Taiyuan 030051, China);The Design of a Large Displacement Measurement System in the Hostile Environments[J];JOURNAL OF TEST AND MEASUREMENT TECHNOLOGY;2002-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved