作者: Jin-Xiang Xiao , Mei-Fang Wang , Guo-Jian Li
DOI: 10.1002/MOP.24857
关键词:
摘要: A simple and compact microstrip-fed ultra wideband printed monopole antenna is proposed investigated. The composed of a circular-ring fed by microstrip line multistep ground. measured bandwidth voltage-standing wave ratio < 2 from 3.0 to 12.0 GHz. transfer functions systems are given experimentally. parametric studies performed numerically in this article. © 2009 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 179–182, 2010; Published online InterScience (www.interscience.wiley.com). DOI 10.1002/mop.24857