摘要
移动网络通信带宽需求不断增加,在有限的带宽中需要传递更多的信息。文章提出了基于光载无线通信无源光网络(RoF-PON)与光纤传能(PWoF)融合的双向传输系统架构,并对融合系统的传输性能进行仿真。在基于光载无线通信(RoF)的移动网络中,PWoF可将电源集中在中央局(CO),为通信网络提供更经济有效的安装方式,操作和维护也更简便。系统的仿真结果验证了系统的可靠性与可行性,证明了PWoF与RoF-PON融合的传输系统可以实现能量与无线信号的双向传输。
The increasing demand of mobile network communication bandwidth requires more information in the limited bandwidth.In this paper,a novel bidirectional transmission system architecture based on Radio over Fiber Passive Optical Network(RoF-PON)system and Power over Fiber(PWoF)system is proposed,and the transmission performance of the hybrid system is investigated in simulation.In RoF-based mobile networks,the use of PWoF realizes the centralize power in Central Office(CO),providing a more cost effective installation method for communication networks,as well as ease of operation and maintenance.The simulation results of the system verify the reliability and feasibility of the system,which proves that the hybrid transmission system of PWoF and RoF-PON can realize the bidirectional transmission of energy and wireless signals.
作者
杨立伟
易湘诚
刘兆瑞
黄子毅
许文龙
贾润
YANG Li-wei;YI Xiang-cheng;LIU Zhao-rui;HUANG Zi-yi;XU Wen-long;JIA Run(College of Information and Electrical Engineering,China Agricultural University,Beijing 100083,China)
出处
《光通信研究》
2022年第1期23-26,共4页
Study on Optical Communications
基金
国家自然科学基金资助项目(61705260)
中国农业大学2115人才工程资助项目。
