Wide band planar monopole antenna covered with magnetic material

Author

Nishimura, Shin-ichi ; Iwasaki, Hisao

Author_Institution

Shibaura Inst. of Technol., Minumaku, Japan

fYear

2010

fDate

Aug. 28 2010-Sept. 3 2010

Firstpage

1

Lastpage

4

Abstract

This paper introduces the novel wide band planar monopole antenna with parasitic elements covered magnetic material to reduce the antenna size for wireless communication. The VSWR less than 2 was obtained from 1.84-13.67 GHz and the band width was 152% in the simulation results. The miniaturization of the magnetically-loaded planar monopole antenna has been investigated and the antenna area was reduced about 65%. So, the proposed antenna was useful for mobile and wireless equipments. The effects of the magnetic material and this amount depend on the arranging position. The VSWR and radiation patterns must be confirmed in the experiment.

Keywords

antenna radiation patterns; broadband antennas; magnetic materials; monopole antennas; planar antennas; antenna area; antenna radiation patterns; frequency 1.84 GHz to 13.67 GHz; magnetic material; wideband planar monopole antenna; wireless communication; Antenna radiation patterns; Dipole antennas; Finite element methods; Magnetic materials; Mobile antennas; Resonant frequency;

fLanguage

English

Publisher

ieee

Conference_Titel

Wireless Information Technology and Systems (ICWITS), 2010 IEEE International Conference on

Conference_Location

Honolulu, HI

Print_ISBN

978-1-4244-7091-4

Type

conf

DOI

10.1109/ICWITS.2010.5611969

Filename

5611969