Design of Circular Polarized Printed Patch Antenna for Bandwidth Enhancement

Swapnil Prajapati*, Manish Kumar**
* Department of Electronics and Communication Engineering, Madan Mohan Malaviya University of Technology, Gorakhpur, uttar Pradesh, India.
** Associate Professor, Department of Electronics & Communication Engineering, Madan Mohan Malaviya University of Technology, Gorakhpur, Uttar Pradesh, India.
Periodicity:August - October'2017
DOI : https://doi.org/10.26634/jcs.6.4.13807

Abstract

The proposed antenna is designed with a partial ground and a rectangular slot and parasitic patches. It has an improved impedance bandwidth of 12.28% (3.07 GHz - 9.65 GHz) and its 3dB axial-ratio bandwidth is from 3.90 GHz - 5.79 GHz. Peak gain of the proposed antenna is 4.46 dB. Antenna is fed by a simple microstrip feedline. This antenna is applicable for WiMAX (3.3, 3.5, 5.8 GHz), WLAN (5.1 - 5.8 GHz), Wi-Fi (3.6, 4.9, 5, 5.9 GHz), LTE 42/43 (3.4 - 3.8 GHz), radar and satellite system. Simulation has been done by using HFSS V13 software.

Keywords

Microstrip Patch Antennas (MPAs), Bandwidth Enhancement, Circularly Polarized, Microstrip Feedline, Parasitic Patch

How to Cite this Article?

Prajapati, S., Kumar, M. (2017). Design of Circular Polarized Printed Patch Antenna for Bandwidth Enhancement. i-manager’s Journal on Communication Engineering and Systems, 6(4), 29-33. https://doi.org/10.26634/jcs.6.4.13807

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