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Design and development of wide band dual-polarized magneto electric dipole antenna for mobile communications

Published online by Cambridge University Press:  01 March 2019

Lakshminarayana Pollayi ,
Rama Krishna Dasari  and
Vijay M. Pandharipande
Lakshminarayana Pollayi*
Affiliation:
Centre for Excellence in Microwave Engineering (CEME), Department of Electronics and Communication Engineering, University College of Engineering, Osmania University, Hyderabad, Telangana, India
Rama Krishna Dasari
Affiliation:
Centre for Excellence in Microwave Engineering (CEME), Department of Electronics and Communication Engineering, University College of Engineering, Osmania University, Hyderabad, Telangana, India
Vijay M. Pandharipande
Affiliation:
Centre for Excellence in Microwave Engineering (CEME), Department of Electronics and Communication Engineering, University College of Engineering, Osmania University, Hyderabad, Telangana, India
*
Author for correspondence: Lakshminarayana Pollayi, E-mail: pollayi.lakshminarayana@gmail.com
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Abstract

A shorted magneto electric dipole with orthogonal dual polarization is designed for modern wireless communications. The proposed antenna is a wideband dual-polarized antenna consisting of magneto electric dipoles, which are fed by novel hook-shaped strip feeds. The antenna proposed in this paper is simulated using EM simulation software called high-frequency structure simulator. The simulated and measured results are presented. This antenna achieves 45.4% of impedance bandwidth of −10 dB RL for frequency range from 1.7 to 2.7 GHz. This frequency range covers the wireless communications applications like GSM 1800/1900, WCDMA, Bluetooth, Wi-Fi, etc.

Keywords

Complementary wideband antennaimpedance bandwidthmagneto electric dipolenovel feedingorthogonal polarization
Type
Research Papers
Information
International Journal of Microwave and Wireless Technologies , Volume 11 , Issue 2 , March 2019 , pp. 175 - 181
Copyright
Copyright © Cambridge University Press and the European Microwave Association 2019 

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