CPW-FED triangular monopole antenna for ultra-wideband operation

作者: Wen-Chung Liu , Ping-Chi Kao

DOI: 10.1002/MOP.21235

关键词: Antenna measurementOpticsEngineeringAntenna factorJ-pole antennaAntenna (radio)Monopole antennaCoaxial antennaDipole antennaElectrical engineeringCoplanar waveguide

摘要: A novel ultra-wideband design of a single-layer coplanar waveguide (CPW)-fed triangular planar monopole antenna is proposed. The proposed antenna, which includes two notched ground planes only 24 mm in width and 31 height, experimentally reaches measured −10-dB impedance bandwidth 9.8 GHz (from 3.05 to 12.85 GHz), covering the WPAN standard. Good monopolelike radiation patterns gains are also obtained. © 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 47: 580–582, 2005; Published online InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21235

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