A novel OFDM-ROF system based on OCS and asymmetrical filtering technique

被引：1
作者：
Tang S. [1 ]
Zou N.-Y. [1 ]
Wang J.-P. [1 ]
Li P. [1 ]
Lei D.-M. [1 ]
机构：
[1] Research Institute of Photonics, Dalian Polytechnic University, Dalian
来源：
Optoelectronics Letters | 2014年 / 10卷 / 02期
关键词：
Orthogonal frequency division multiplexing;
D O I：
10.1007/s11801-014-3214-8
中图分类号：
学科分类号：
摘要：
A novel radio-over-fiber (ROF) system has been proposed and simulated, which is based on orthogonal frequency division multiplexing (OFDM) and asymmetrical filtering of optical carrier suppression (OCS) technique, so it can effectively suppress the fading effect caused by power periodic variation in traditional OCS system. Simulation results show that the 2.5 Gbit/s OFDM-modulated wideband wireless signal can be transmitted over 25 km single mode fiber (SMF) successfully. © 2014 Tianjin University of Technology and Springer-Verlag Berlin Heidelberg.
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收藏
页码：148 / 151
页数：3
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