Dualband notch loaded semi-circular disk microstrip patch antenna

Author

Singh, Ashish ; Ansari, J.A. ; Kamakshi ; Mishra, Anurag ; Aneesh, Mohd

Author_Institution

J.K. Inst. of Appl. Phys. & Technol., Univ. of Allahabad, Allahabad, India

fYear

2012

fDate

19-20 Oct. 2012

Firstpage

1

Lastpage

5

Abstract

In this paper, a dual resonance frequency antenna is achieved by introducing notch and shorting pin in semicircular disk. It is analyzed by using circuit theory concept. The resonance frequencies are found to be 2.84 GHz and 6.33 GHz, and the bandwidth of the proposed antenna for lower and upper resonance frequency are found to be 9.94% and 13.8% respectively. The frequency ratio and antenna efficiency are 2.28 and 90.68% respectively. The theoretical results are compared with IE3D simulation as well as reported experimental results, and they are in good agreement.

Keywords

UHF antennas; microstrip antennas; microwave antennas; multifrequency antennas; IE3D simulation; dual resonance frequency antenna; dualband notch loaded microstrip patch antenna; efficiency 2.28 percent; efficiency 90.68 percent; frequency 2.84 GHz; frequency 6.33 GHz; semicircular disk microstrip patch antenna; Broadband antennas; Equivalent circuits; Microstrip; Microstrip antennas; Patch antennas; Resonant frequency; Microstrip patch antenna (MPA); Notch; Shorting pin;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication, Information & Computing Technology (ICCICT), 2012 International Conference on

Conference_Location

Mumbai

Print_ISBN

978-1-4577-2077-2

Type

conf

DOI

10.1109/ICCICT.2012.6398209

Filename

6398209