UWB monopole antenna design in a different substrate using Sierpinski Carpet Fractal Geometry

Author

Roy, Bappadittya ; Bhattacharya, Ankan ; Bhattacharjee, A.K. ; Chowdhury, S.K.

Author_Institution

Dept. of Electron. & Commun. Eng., Nat. Inst. of Technol., Durgapur, India

fYear

2015

fDate

26-27 Feb. 2015

Firstpage

382

Lastpage

385

Abstract

In this paper an Ultra Wideband Monopole antenna is designed for various WLAN and WiMAX applications. The antenna is designed using CST Microwave Studio Suite^TM. Iterative patch structures are considered to obtain optimized result. Also obtain optimized result using different substrate. Sierpinski Carpet Geometry is applied in design of the patch structure. The finalized monopole is proposed to be applicable in the WLAN bands (5.2/5.8 GHz) and WiMAX bands (3.5/5.5 GHz). The antenna exhibits a gain of 2.8 dB, 3.6 dB, 3.8 dB and 3.9 dB at frequencies 3.5 GHz, 5.2 GHz, 5.5 GHz and 5.8 GHz respectively. The antenna exhibits a wide bandwidth of 3.5 GHz to 7.5 GHz respectively.

Keywords

WiMax; computational geometry; design engineering; electrical engineering computing; fractals; microstrip antennas; monopole antennas; multifrequency antennas; substrate integrated waveguides; ultra wideband antennas; wireless LAN; CST Microwave Studio Suite; Iterative patch structures; Sierpinski carpet fractal geometry; UWB monopole antenna design; WLAN bands; WiMAX bands; bandwidth 3.5 GHz; bandwidth 3.5 GHz to 7.5 GHz; bandwidth 5.2 GHz; bandwidth 5.5 GHz; bandwidth 5.8 GHz; gain 2.8 dB; gain 3.6 dB; gain 3.8 dB; gain 3.9 dB; patch structure design; substrate; ultra wideband monopole antenna; Bandwidth; Gain; Microwave antennas; Substrates; Ultra wideband antennas; Antenna; Fractal; Iterative; Monopole; Sierpinski Carpet Geometry; Ultra Wideband;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronics and Communication Systems (ICECS), 2015 2nd International Conference on

Conference_Location

Coimbatore

Print_ISBN

978-1-4799-7224-1

Type

conf

DOI

10.1109/ECS.2015.7124930

Filename

7124930