Design and Development of a New Wideband CPW Fed Patch Antenna for Wireless Communication

Purnima Sharma; P. Bhattacharya

Research Article

Design and Development of a New Wideband CPW Fed Patch Antenna for Wireless Communication

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@ARTICLE{10.4108/eai.31-10-2018.162734,
    author={Purnima Sharma and P. P. Bhattacharya},
    title={Design and Development of a New Wideband CPW Fed Patch Antenna for Wireless Communication},
    journal={EAI Endorsed Transactions on Internet of Things},
    volume={5},
    number={17},
    publisher={EAI},
    journal_a={IOT},
    year={2019},
    month={1},
    keywords={omnidirectional, return loss, ultra-wideband, wireless communication},
    doi={10.4108/eai.31-10-2018.162734}
}

Purnima Sharma
P. P. Bhattacharya
Year: 2019
Design and Development of a New Wideband CPW Fed Patch Antenna for Wireless Communication
IOT
EAI
DOI: 10.4108/eai.31-10-2018.162734

Purnima Sharma¹^,*, P. P. Bhattacharya²

1: School of Engineering and Technology, Mody University of Science & Technology, Lakshmangarh, India
2: Asansol Engineering College, Vivekananda Sarani, Kanyapur, Asansol, West Bengal, India

*Contact email: purnimasharma.1487@gmail.com

Abstract

The present work shows a compact size coplanar waveguide (CPW) fed antenna for ultra-wideband (UWB) communication. The designed antenna has a dimension of 20 × 20 × 1.5 mm3. The proposed antenna design comprises of a slotted rectangular patch etched on an inexpensive FR4 substrate. The proposed antenna offers a good impedance matching over a frequency range of 5.7 – 8 GHz. The characteristic parameters such as return loss, VSWR, radiation pattern and input impedance are analyzed using HFSS 11.0. Designed antenna is fabricated and tested. This antenna is found to be appropriate for various IoT based applications.

Keywords: omnidirectional, return loss, ultra-wideband, wireless communication

Received: 13th Nov 2018
Accepted: 8th Jan 2019
Published: 28th Jan 2019
Publisher: EAI

: http://dx.doi.org/10.4108/eai.31-10-2018.162734

Copyright © 2019 Purnima Sharma et al., licensed to EAI. This is an open access article distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/3.0/), which permits unlimited use, distribution and reproduction in any medium so long as the original work is properly cited.