CPW-coupled-fed Circular UWB Monopole Antenna
In this paper,a coupled-fed monopole antenna with co-planar-waveguide(CPW)is proposed for ultrawide band(UWB)applications.The antenna is composed of a CPW feed line terminated with a trapezium patch on one side of the substrate and a radiator with a circular segment shape on the other side.With such configuration,there are many parameters such as the dimensions in the radiator,patch and feed line which can be used to optimize the design.Computer simulation is used to study the antenna and results show that the antenna has a large impedance bandwidth covering the frequency band from 2.7 to 11.4GHz with return loss larger than 10dB.The return loss,radiation pattern,peak gain,efficiency of the antenna are studied using computer simulation.
J.Zhang S.W.Cheung T.I.Yuk
Department of Electrical and Electronic Engineering The University of Hong Kong,Hong Kong,China
国际会议
Progress in Electromagnetics Research Symposium 2013(2013年电磁学研究新进展学术研讨会)
台北
英文
1153-1156
2013-03-01（万方平台首次上网日期，不代表论文的发表时间）