Development of novel double eye structured dual band antenna for 802.16d (Fixed Wi-MAX)

Author

Oudayacoumar, S. ; Narayanan, M. Ari ; Karthik, A.

Author_Institution

Dept. of ECE, SMVEC, Puducherry, India

fYear

2014

fDate

27-28 Feb. 2014

Firstpage

1

Lastpage

5

Abstract

This paper presents a Novel dual band double eye structured antenna for 802.16d (Fixed Wi-MAX). The proposed dual band antenna can produce two resonant frequencies within Wi-MAX range at 2.5 GHz and 5.6 GHz. The return loss of the proposed antenna is about -32 dB at 2.5 GHz and -42 dB at 5.6 GHz. The value of VSWR is ≤ 2 in the frequency ranges from (1.8-2.9) GHz and from (4.5-6.6) GHz. The simulation results demonstrate the -10dB impedance bandwidth at (1.8-2.9) GHz and (4.5-6.6) GHz. The radiation distribution of the proposed antenna is directional in H-plane and E-plane which is very closely matched with the operating range of fixed Wi-MAX. The dual band antenna is designed and its characteristics are simulated using Ansoft HFSS (High Frequency Structured Simulator).

Keywords

UHF antennas; WiMax; microstrip antennas; microwave antennas; multifrequency antennas; IEEE 802.16d; double eye structured dual band antenna; fixed Wi-MAX; frequency 1.8 GHz to 2.9 GHz; frequency 4.5 GHz to 6.6 GHz; loss 32 dB; loss 42 dB; proposed dual band antenna; radiation distribution; IEEE 802.16 Standards; Microstrip; Microstrip antennas; Ultra wideband antennas; WiMAX; Worldwide Interoperability for Microwave Access (Wi-MAX); radiation pattern; return loss; ultra wideband (UWB); voltage standing wave ratio (VSWR);

fLanguage

English

Publisher

ieee

Conference_Titel

Information Communication and Embedded Systems (ICICES), 2014 International Conference on

Conference_Location

Chennai

Print_ISBN

978-1-4799-3835-3

Type

conf

DOI

10.1109/ICICES.2014.7034128

Filename

7034128