Broadband dual frequency pentagonal microstrip antenna for wireless communication systems

Author

Sharma, Brajraj ; Sharma, Vijay ; Bharadwaj, D. ; Sharma, K.B. ; Saxena, V.K. ; Saini, J.S. ; Bhatnagar, D.

Author_Institution

Dept. of Phys., Univ. of Rajasthan, Jaipur

fYear

2008

fDate

21-24 Nov. 2008

Firstpage

904

Lastpage

906

Abstract

In the present paper, a pentagonal microstrip patch antenna is proposed to achieve compact size, broadband and dual frequency operation. It is observed that the proposed antenna is radiating at two different frequencies without much loss in its radiation performance showing broad band performance. Both these resonance frequencies lie in the median band (3.25 to 3.85 GHz) of WiMax systems, a new standard created by IEEE 802.16 Working Group.

Keywords

WiMax; broadband networks; microstrip antennas; multifrequency antennas; radio access networks; WiMax systems; broadband dual frequency; broadband frequency operation; compact size; dual frequency operation; frequency 3.25 GHz to 3.85 GHz; pentagonal microstrip patch antenna; radiation performance; wireless communication systems; Antenna feeds; Bandwidth; Broadband antennas; Frequency; Geometry; Impedance; Microstrip antennas; Patch antennas; Solid modeling; Wireless communication; Dual frequency operation; Microstrip antenna; radiation properties;

fLanguage

English

Publisher

ieee

Conference_Titel

Recent Advances in Microwave Theory and Applications, 2008. MICROWAVE 2008. International Conference on

Conference_Location

Jaipur

Print_ISBN

978-1-4244-2690-4

Electronic_ISBN

978-1-4244-2691-1

Type

conf

DOI

10.1109/AMTA.2008.4763202

Filename

4763202