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Broadband Microstrip Patch Antenna using Slot

by Sharad Mishra, Omesh Singh Hada
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 108 - Number 6
Year of Publication: 2014
Authors: Sharad Mishra, Omesh Singh Hada
10.5120/18918-0251

Sharad Mishra, Omesh Singh Hada . Broadband Microstrip Patch Antenna using Slot. International Journal of Computer Applications. 108, 6 ( December 2014), 37-40. DOI=10.5120/18918-0251

@article{ 10.5120/18918-0251,
author = { Sharad Mishra, Omesh Singh Hada },
title = { Broadband Microstrip Patch Antenna using Slot },
journal = { International Journal of Computer Applications },
issue_date = { December 2014 },
volume = { 108 },
number = { 6 },
month = { December },
year = { 2014 },
issn = { 0975-8887 },
pages = { 37-40 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume108/number6/18918-0251/ },
doi = { 10.5120/18918-0251 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:42:18.376478+05:30
%A Sharad Mishra
%A Omesh Singh Hada
%T Broadband Microstrip Patch Antenna using Slot
%J International Journal of Computer Applications
%@ 0975-8887
%V 108
%N 6
%P 37-40
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

A broadband high gain microstrip patch antenna using slot is proposed. The Antenna has low profile with enhanced bandwidth and gain. The slot use on the patch's surface affects the radiation characteristics of proposed antenna. The antenna operating frequency range is 4. 4 - 6. 4 GHz with VSWR less than 2. By using slot on rectangular patch with coaxial probe feed a wide bandwidth is achieved. The IE3D simulation result shows that the proposed antenna has 37% impedance bandwidth. The return loss of -38. 82 dB, Gain of 3. 8 dBi, Efficiency of about 80% and VSWR of 1. 023 is achieved at 5. 36 GHz.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Low profile coaxial probe feed wide bandwidth slot return loss.

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