Dual-polarized patch antenna for wireless communication

Author

Misran, Norbahiah ; Islam, Mohammad Tariqul ; San, Lim Lay ; Azim, Rezaul

Volume

02

fYear

2009

fDate

5-7 Aug. 2009

Firstpage

703

Lastpage

706

Abstract

The design of a dual-polarized patch antenna for Ku-band is presented in this paper. The corner-chopped square patch with bent slots is adopted in this design. The antenna has a compact structure and the total size is 15 times 15 mm². The result shows that the impedance bandwidth (VSWR les 2) of the proposed antenna is 7.72% (from 11.8 GHz - 12.75 GHz). The antenna has achieved a stable radiation performance with gain greater than 4.25 dBi across the whole operating frequency (11-14 GHz). Details of the proposed antenna design and results are presented and discussed. The patch shows a high matching level in Ku-band and isolation elements that make it a suitable radiating element for base station in the wireless communication.

Keywords

microstrip antennas; microwave antennas; radio networks; bent slots; corner-chopped square patch; dual-polarized patch antenna; frequency 11 GHz to 14 GHz; high matching level; impedance bandwidth; radiation performance; wireless communication; Bandwidth; Design engineering; Feeds; Frequency; Impedance; Microstrip antennas; Patch antennas; Polarization; Probes; Wireless communication; Dual-polarization; High- isolation; Ku-Band; Shorted Microstrip antenna;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Engineering and Informatics, 2009. ICEEI '09. International Conference on

Conference_Location

Selangor

Print_ISBN

978-1-4244-4913-2

Type

conf

DOI

10.1109/ICEEI.2009.5254726

Filename

5254726