Analysis of a monopole antenna with G type structure

Author

Kuru, Y.L. ; Kartal, M.

Author_Institution

Tech. Univ. of Istanbul, Istanbul, Turkey

fYear

2010

fDate

11-13 May 2010

Abstract

In this paper, analyzing parameters of a monopole antenna with G type structure is proposed consisting of one closed rectangular wire loop and one open rectangular wire loop, fed by 50Ω coaxial cable. Parameters are; closed rectangular wire radius, open rectangular wire radius, length of wire respect to the frequency, length L1 and angles of corners. The software Ansoft HFSS is used to analyze parameters of antenna for gain, bandwith and radiation pattern. Parameters are tested for two central frequency; 1.1 GHz and 5 GHz. Results shows proposed antenna radiates at 1.1 GHz and 5 GHz with VSWR less than 2 and antenna has % 60 bandwith without changing basic structure .

Keywords

coaxial cables; electrical engineering computing; monopole antennas; Ansoft HFSS software; G type structure; closed rectangular wire loop; closed rectangular wire radius; coaxial cable; frequency 1.1 GHz; frequency 5 GHz; monopole antenna; open rectangular wire loop; open rectangular wire radius; resistance 50 ohm; Broadband antennas; Coaxial cables; Conductors; Dipole antennas; Frequency; Impedance; Pattern analysis; Software testing; Wire; Wireless communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Integrated Communications Navigation and Surveillance Conference (ICNS), 2010

Conference_Location

Herndon, VA

ISSN

2155-4943

Print_ISBN

978-1-4244-7457-8

Type

conf

DOI

10.1109/ICNSURV.2010.5503317

Filename

5503317