Designs of rectangular-shaped planar Inverted-F antennas at mobile operating frequencies with different ground plane techniques

This article presents the designs of planar inverted-F antennas (PIFAs) at frequencies of 0.835 GHz, 0.9 GHz, 1.8 GHz, 1.9 GHz, 2 GHz, and 2.6 GHz. Initially, the designs of rectangular-shaped PIFAs are determined through the parametric studies concerning the dimensions of the antenna's patch l...

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Main Authors: Mohd Razali, Nurul Inshirah (Author), Seman, Norhudah (Author), Han Chua, Tien (Author)
Format: EJournal Article
Published: Institute of Advanced Engineering and Science, 2019-08-01.
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001 ijeecs19121_12945
042 |a dc 
100 1 0 |a Mohd Razali, Nurul Inshirah  |e author 
100 1 0 |e contributor 
700 1 0 |a Seman, Norhudah  |e author 
700 1 0 |a Han Chua, Tien  |e author 
245 0 0 |a Designs of rectangular-shaped planar Inverted-F antennas at mobile operating frequencies with different ground plane techniques 
260 |b Institute of Advanced Engineering and Science,   |c 2019-08-01. 
500 |a https://ijeecs.iaescore.com/index.php/IJEECS/article/view/19121 
520 |a This article presents the designs of planar inverted-F antennas (PIFAs) at frequencies of 0.835 GHz, 0.9 GHz, 1.8 GHz, 1.9 GHz, 2 GHz, and 2.6 GHz. Initially, the designs of rectangular-shaped PIFAs are determined through the parametric studies concerning the dimensions of the antenna's patch length, shorting plate, ground plane, and substrate. Afterward, rectangular-shaped slots are introduced into radiating element of two antennas that operate at a lower frequency range of less than 1 GHz, to tune the resonant frequency to the respective 0.835 GHz and 0.9 GHz. Different configurations of partial or full ground plane are implemented to improve the reflection coefficient, S11 performance to be below -10 dB in both simulation and measurement. The proposed six PIFAs have gain that are greater than 2 dB with the nearly omnidirectional radiation patterns. All the designs and analyses are performed using the CST Microwave Studio utilizing Rogers 4003C substrate. 
540 |a Copyright (c) 2019 Institute of Advanced Engineering and Science 
540 |a http://creativecommons.org/licenses/by-nc/4.0 
546 |a eng 
690
690 |a Ground Plane, Mobile, PIFA, Rectangular, Slot 
655 7 |a info:eu-repo/semantics/article  |2 local 
655 7 |a info:eu-repo/semantics/publishedVersion  |2 local 
655 7 |2 local 
786 0 |n Indonesian Journal of Electrical Engineering and Computer Science; Vol 15, No 2: August 2019; 927-935 
786 0 |n 2502-4760 
786 0 |n 2502-4752 
786 0 |n 10.11591/ijeecs.v15.i2 
787 0 |n https://ijeecs.iaescore.com/index.php/IJEECS/article/view/19121/12945 
856 4 1 |u https://ijeecs.iaescore.com/index.php/IJEECS/article/view/19121/12945  |z Get fulltext