Research Article
Notch Band Antenna for Wireless Applications
|
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
|
| Volume 69 - Issue 9 |
| Published: May 2013 |
| Authors: R. Sangeetha, B. Rajalakshmi |
10.5120/11867-7659
|
R. Sangeetha, B. Rajalakshmi . Notch Band Antenna for Wireless Applications. International Journal of Computer Applications. 69, 9 (May 2013), 1-3. DOI=10.5120/11867-7659
@article{ 10.5120/11867-7659,
author = { R. Sangeetha,B. Rajalakshmi },
title = { Notch Band Antenna for Wireless Applications },
journal = { International Journal of Computer Applications },
year = { 2013 },
volume = { 69 },
number = { 9 },
pages = { 1-3 },
doi = { 10.5120/11867-7659 },
publisher = { Foundation of Computer Science (FCS), NY, USA }
}
%0 Journal Article
%D 2013
%A R. Sangeetha
%A B. Rajalakshmi
%T Notch Band Antenna for Wireless Applications%T
%J International Journal of Computer Applications
%V 69
%N 9
%P 1-3
%R 10.5120/11867-7659
%I Foundation of Computer Science (FCS), NY, USA
Abstract
In this project a wideband E-shaped patch antenna using U-slots is to be described. A patch antenna, also known as a rectangular micro strip antenna, is an antenna with a low profile, can be mounted on a flat surface. A wide range of radiation pattern can be achieved with this antenna and it is inexpensive. The wide-band mechanism is explored by investigating the behavior of the currents on the patch. This E-shaped antenna is slotted by using U-slots. A notch band characteristic can be achieved by using U slots in 50 ohms feed lines. A parametric study is presented with the results showing that the antenna can be operated at 1. 0 GHz up to 12. 0 GHz frequency band with return loss of -30. 5 dB. Parameters such as S11 and VSWR also have been improved. The design and simulation of antenna is done by using Ansoft HFSS.
References
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