Design and performance analysis of EBG antenna for wireless applications

Author

Krishnananda ; Avinash, K.R. ; Rukmini, T.S.

Author_Institution

Telecommun. Eng. Dept., R.V. Coll. of Eng., Bangalore, India

fYear

2011

fDate

18-22 Dec. 2011

Firstpage

1

Lastpage

4

Abstract

The objective of this paper is to design and to analyze the performance of Electromagnetic Band-Gap (EBG) antenna for wireless application through simulation. The proposed design is evaluated using the High Frequency Structure Simulator (HFSS). In our method, after comparing the results, we can say that the best obtained result is with respect to two layers FSS with cylinders having resonant cavity width of 10mm. With this type of structure we have obtained gain of 4.51dB with bandwidth of 67.5MHz and reulted VSWR is 1.38. After simulation of this project on different types of Electromagmetic Band-Gap structures we got some results at resonating frequency 2.4 GHz which is used in wireless applications.

Keywords

UHF antennas; design; photonic band gap; EBG antenna; HFSS; bandwidth 67.5 MHz; design; electromagnetic band-gap antenna; frequency 2.4 GHz; gain 4.51 dB; high frequency structure simulator; performance analysis; size 10 mm; wireless application; Cavity resonators; Frequency selective surfaces; Metamaterials; Microstrip antennas; Periodic structures; Substrates; Electromagnetic Band-gap (EBG); High Frequency Structure Simulator (HFSS); microstrip; resonating frequency; surface waves;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Electromagnetics Conference (AEMC), 2011 IEEE

Conference_Location

Kolkata

Print_ISBN

978-1-4577-1098-8

Type

conf

DOI

10.1109/AEMC.2011.6256821

Filename

6256821