New Optoelectronic Devices and Technologies for RoF  

作　　者：Qu Ronghui(Laboratory of Information Optics,Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Shanghai 201800,P.R.China) 

出　　处：《ZTE Communications》2009年第3期6-11,共6页中兴通讯技术（英文版）

基　　金：supported by the National Natural Science Foundation of China under Grant No.60871067

摘　　要：In the high-frequency microwave photonics field,Radio over Fiber (RoF) technology has become a hot topic in the development of next generation broadband wireless communication technologies.In recent years,based on new optoelectronic devices that support RoF technology,several optical generation and receiving techniques of millimeter-wave subcarriers have been developed,including external modulation,radio frequency up-conversion,heterodyning and millimeter-wave modulated optical pulse generator.The development of these technologies will no doubt quicken the pace of commercialization of RoF technology.In the high-frequency microwave photonics field,Radio over Fiber (RoF) technology has become a hot topic in the development of next generation broadband wireless communication technologies.In recent years,based on new optoelectronic devices that support RoF technology,several optical generation and receiving techniques of millimeter-wave subcarriers have been developed,including external modulation,radio frequency up-conversion,heterodyning and millimeter-wave modulated optical pulse generator.The development of these technologies will no doubt quicken the pace of commercialization of RoF technology.

关 键 词：New Optoelectronic Devices and Technologies for RoF FIGURE HIGH RADIO 

分 类 号：TP391.44[自动化与计算机技术—计算机应用技术]