基于OFM的ROMMF模式色散的分析与仿真  

Analysis and Simulation of Modal Dispersion in Radio over MMF Links Based on Optical Frequency Multiplication

作　　者：白明明[1] 陈新桥[1] 章凌凡[1] 李锐韬[1] 

机构地区：[1]中国传媒大学,北京100024

出　　处：《光纤与电缆及其应用技术》2010年第6期27-29,46,共4页Optical Fiber & Electric Cable and Their Applications

摘　　要：分别从理论分析和仿真实验两个方面对基于光学倍乘法(OFM)的ROMMF(射频多模光纤传输)系统中的模式色散进行了研究,结果表明OFM具有克服模式色散的能力。然后与直接调制的ROMMF系统进行对比,并对两个系统的仿真结果进行分析和说明。From theoretical analysis and simulation experiment the modal dispersion in radio over MMF links based on optical frequency multiplication （OFM） is researched. The results demonstrate that OFM method can overcome model dispersion problem. And the results are compared with those of direct modulated radio over MMF system, in the same time the simulation results of these two systems are analyzed and described.

关 键 词：射频光纤传输 光学倍乘法 射频多模光纤传输 模式色散 

分 类 号：TN929.11[电子电信—通信与信息系统]