Analyses of Optical Emitter Performance in Terehertz Wireless Communication System

摘要：

　　To resolve the limitation of information safety and transmission speed in existing communication system,it applied the modular design method to design optical-electric combined THz wireless communication system framework,and determined 125GHz carrier frequency.Aiming at the core component optical emitter uni-traveling-carrier photodiode(UTC-PD) in THz wireless communication system,it analysed the relationship between output power,bandwidth and input signal types,and determined the emitter bandwidth by experiment.The result shows that the transmission speed in the system is able to reach 3.0Gbps when BER is less than 10-10.

关键词： Terehertz wireless communication Optical emitter Performance analyses

作者: Mingliang LI Cong WANG

作者单位: School of Mechanical Electronic & Information Engineer,China University of Mining & Technology,Beiji School of Mechanical Electronic & Information Engineer,China University of Mining & Technology,Beiji

会议类型: 国际会议

会议名称: 2013 2nd international Conference on Opto-Electronics Engineering and Materials Eesearch(2013第二届光电工程与材料研究国际会议)(OEMR2013)

会议地点: 郑州

会议语种:英文

页码: 1475-1479

在线出版日期: 2013-10-19（万方平台首次上网日期，不代表论文的发表时间）