Volume 6 Issue 4 August - October 2017
Research Paper
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.
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
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.
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