光纤通信光电接收器的研究与实现  

Study and realization of photoelectric receiver in optical communication

作　　者：田克纯[1] 周武中[1] 覃远年[1] 

机构地区：[1]桂林电子科技大学信息与通信学院,广西桂林541004

出　　处：《光通信技术》2008年第10期33-34,共2页Optical Communication Technology

基　　金：广西教育厅十五重大教改项目(编号B82;项目获广西教学成果一等奖)资助

摘　　要：光电接收器是光通信系统的关键器件,其作用把光信号转换成电信号并进行处理接收。对光电接收器的主要组成部分光电检测器、前置放大器进行电路分析和制作,经实验结果表明研制光电接收器的接收信号动态范围大、稳定性好、抗干扰性能强,其效果满足用户要求。Photoelectric receiver is the key device to the optical communication system, the role of which is changing optical signals into electrical signals and receiving treatment. This paper analyzed and made the circuit of photoelectric detector and pre-amplifier, which are the major components of the photoelectric receiver. The results of the experiment showed that the photoelectric receiver had wide dynamic range of receiving signal, good stability and strong anti-noise performance, which meted the requirement of users.

关 键 词：光信号 光电检测器 前置放大器 

分 类 号：TN929.11[电子电信—通信与信息系统]