The study of aperture-coupled dual-band microstrip patch antennas

Author

Zhang, Haili ; Shen, Bokan ; Chen, Gang ; Wang, Zhihong ; Wang, Danfeng

Author_Institution

Zhejiang Textile & Fashion Coll., Ningbo, China

fYear

2011

fDate

9-11 Sept. 2011

Firstpage

1162

Lastpage

1165

Abstract

In this paper, a aperture-coupled dual-band microstrip antenna for application in WiMax and WLAN systems is presented. The dual-band antenna operates in 2.4 GHz and 3.6 GHz. It is composed of two radio patches and a feeding network, aperture-coupled technology and stacked technology are used in the antenna to obtain the broadband and dual-band operation. The proposed antenna achieves an impedance bandwidth of 100MHz with VSWR<;2.0, the gain of antenna is larger than 5dBi, so the antenna meets well the requirements of WiMax and WLAN systems. Details of the proposed antenna design and measurement results are presented and discussed.

Keywords

UHF antennas; WiMax; microstrip antennas; microwave antennas; multifrequency antennas; wireless LAN; WLAN; WiMax; aperture-coupled dual-band microstrip patch antennas; aperture-coupled technology; feeding network; frequency 2.4 GHz; frequency 3.6 GHz; radio patches; Aperture antennas; Aperture coupled antennas; Microstrip; Microstrip antennas; aperture coupled; dual band; microstrip antenna; radio pattern;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronics, Communications and Control (ICECC), 2011 International Conference on

Conference_Location

Ningbo

Print_ISBN

978-1-4577-0320-1

Type

conf

DOI

10.1109/ICECC.2011.6066619

Filename

6066619