Fiber Dispersion and Nonlinearity Influences on Transmissions of AM and FM Data Modulation Signals in Radio-Over-Fiber System

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	Fiber Dispersion and Nonlinearity Influences on Transmissions of AM and FM Data Modulation Signals in Radio-Over-Fiber System
	Qi XQ (Qi Xiaoqiong) ; Liu JM (Liu Jiaming) ; Zhang XP (Zhang Xiaoping) ; Xie L (Xie Liang)
刊名	ieee journal of quantum electronics, 46 (8): 1170-1177 aug 2010
	2010
卷号	46 期号:8 页码:1170-1177
关键词	Amplitude modulation (AM) double side band (DSB) frequency modulation (FM) optical carrier Suppression (OCS) radio-over-fiber (RoF) single side band (SSB) INJECTED SEMICONDUCTOR-LASER CHROMATIC DISPERSION OPTICAL-SYSTEMS MICROWAVE
通讯作者	qi, xq, chinese acad sci, inst semicond, state key lab integrated optoelect, beijing 100083, peoples r china. 电子邮箱地址: qixiaoqiong2002@yahoo.com.cn ; liu@ee.ucla.edu ; zxp@lzu.edu.cn ; xiel@semi.ac.cn
合作状况	国际
英文摘要	transmission properties of data amplitude modulation (am) and frequency modulation (fm) in radio-over-fiber (rof) system are studied numerically. the influences of fiber dispersion and nonlinearity on different microwave modulation schemes, including double side band (dsb), single side band (ssb) and optical carrier suppression (ocs), are investigated and compared. the power penalties at the base station (bs) and the eye opening penalties of the recovered data at the end users are both calculated and analyzed. numerical simulation results reveal that the power penalty of fm can be drastically decreased due to the larger modulation depth it can achieve than that of am. the local spectrum broadening around subcarrier microwave frequency of am due to fiber nonlinearity can also be eliminated with fm. it is demonstrated for the first time that the eye openings of the fm recovered data can be controlled by its modulation depths and the coding formats. negative voltage encoding format was used to further decrease the rf frequency thus increase the fluctuation period considering their inverse relationship.; submitted by 阎军 (yanj@red.semi.ac.cn) on 2010-05-04t13:59:50z no. of bitstreams: 1 fiber dispersion and nonlinearity influences on transmissions of am and fm data modulation signals in radio-over-fiber system.pdf: 862142 bytes, checksum: 2d71281580547e55c5baef179b31321c (md5); approved for entry into archive by 阎军(yanj@red.semi.ac.cn) on 2010-05-04t14:11:57z (gmt) no. of bitstreams: 1 fiber dispersion and nonlinearity influences on transmissions of am and fm data modulation signals in radio-over-fiber system.pdf: 862142 bytes, checksum: 2d71281580547e55c5baef179b31321c (md5); made available in dspace on 2010-05-04t14:11:57z (gmt). no. of bitstreams: 1 fiber dispersion and nonlinearity influences on transmissions of am and fm data modulation signals in radio-over-fiber system.pdf: 862142 bytes, checksum: 2d71281580547e55c5baef179b31321c (md5) previous issue date: 2010; program for new century excellent talents in university, p. r. china nect-04-0981 ；national high technology research and development program of china 2009aa03z409; 国际
学科主题	光电子学
收录类别	SCI
资助信息	program for new century excellent talents in university, p. r. china nect-04-0981 ；national high technology research and development program of china 2009aa03z409
语种	英语
公开日期	2010-05-04 ; 2010-10-15
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/11220]
专题	半导体研究所_集成光电子学国家重点实验室
推荐引用方式 GB/T 7714	Qi XQ ,Liu JM ,Zhang XP ,et al. Fiber Dispersion and Nonlinearity Influences on Transmissions of AM and FM Data Modulation Signals in Radio-Over-Fiber System[J]. ieee journal of quantum electronics, 46 (8): 1170-1177 aug 2010,2010,46(8):1170-1177.
APA	Qi XQ ,Liu JM ,Zhang XP ,&Xie L .(2010).Fiber Dispersion and Nonlinearity Influences on Transmissions of AM and FM Data Modulation Signals in Radio-Over-Fiber System.ieee journal of quantum electronics, 46 (8): 1170-1177 aug 2010,46(8),1170-1177.
MLA	Qi XQ ,et al."Fiber Dispersion and Nonlinearity Influences on Transmissions of AM and FM Data Modulation Signals in Radio-Over-Fiber System".ieee journal of quantum electronics, 46 (8): 1170-1177 aug 2010 46.8(2010):1170-1177.