A Circularly Polarized Harmonic-Rejecting Antenna At 2.45 Ghz For Wireless Power Transfer
A novel compact proximity coupled microstrip antenna harmonic suppression with resonant at 2.45 GHz of rectenna application is presented in this paper using inexpensive FR4 substrate. An unbalanced slot has been fit on the radiating element to block the harmonic signals and achieve circularly polari...
Saved in:
Main Authors: | , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Asian Research Publishing Network (ARPN)
2016
|
Subjects: | |
Online Access: | http://eprints.utem.edu.my/id/eprint/18670/2/paper2.pdf http://eprints.utem.edu.my/id/eprint/18670/ http://www.arpnjournals.org/jeas/research_papers/rp_2016/jeas_0316_3770.pdf |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.utem.eprints.18670 |
---|---|
record_format |
eprints |
spelling |
my.utem.eprints.186702021-07-22T00:11:59Z http://eprints.utem.edu.my/id/eprint/18670/ A Circularly Polarized Harmonic-Rejecting Antenna At 2.45 Ghz For Wireless Power Transfer Zainol, Nurzaimah Zakaria, Zahriladha Abu, Maisarah Mohamed Yunus, Mawarni T Technology (General) TK Electrical engineering. Electronics Nuclear engineering A novel compact proximity coupled microstrip antenna harmonic suppression with resonant at 2.45 GHz of rectenna application is presented in this paper using inexpensive FR4 substrate. An unbalanced slot has been fit on the radiating element to block the harmonic signals and achieve circularly polarized antenna. The evolution of the harmonic rejecting techniques began with a circular slot on the circular patch antenna followed by another circular slot positioned on the other side of radiating patch. Adequate suppressions of the second and third harmonics are obtained with minimum reflection coefficients up to greater than -3 dB respectively. The return loss of proposed design yields -29.16 dB at 2.45 GHz and offer high gain with 6.23 dB with bandwidth around 125 MHz. The proposed antenna also gives 24% size reduction compare with conventional circular patch. From the simulation result, the proposed antenna can be a good choice in the rectenna system for future wireless power transmission application. Asian Research Publishing Network (ARPN) 2016 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/18670/2/paper2.pdf Zainol, Nurzaimah and Zakaria, Zahriladha and Abu, Maisarah and Mohamed Yunus, Mawarni (2016) A Circularly Polarized Harmonic-Rejecting Antenna At 2.45 Ghz For Wireless Power Transfer. ARPN Journal Of Engineering And Applied Sciences, 11 (5). 3143 - 3146. ISSN 1819-6608 http://www.arpnjournals.org/jeas/research_papers/rp_2016/jeas_0316_3770.pdf |
institution |
Universiti Teknikal Malaysia Melaka |
building |
UTEM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Teknikal Malaysia Melaka |
content_source |
UTEM Institutional Repository |
url_provider |
http://eprints.utem.edu.my/ |
language |
English |
topic |
T Technology (General) TK Electrical engineering. Electronics Nuclear engineering |
spellingShingle |
T Technology (General) TK Electrical engineering. Electronics Nuclear engineering Zainol, Nurzaimah Zakaria, Zahriladha Abu, Maisarah Mohamed Yunus, Mawarni A Circularly Polarized Harmonic-Rejecting Antenna At 2.45 Ghz For Wireless Power Transfer |
description |
A novel compact proximity coupled microstrip antenna harmonic suppression with resonant at 2.45 GHz of rectenna application is presented in this paper using inexpensive FR4 substrate. An unbalanced slot has been fit on the radiating element to block the harmonic signals and achieve circularly polarized antenna. The evolution of the harmonic
rejecting techniques began with a circular slot on the circular patch antenna followed by another circular slot positioned on the other side of radiating patch. Adequate suppressions of the second and third harmonics are obtained with minimum reflection coefficients up to greater than -3 dB respectively. The return loss of proposed design yields -29.16 dB at 2.45 GHz and offer high gain with 6.23 dB with bandwidth around 125 MHz. The proposed antenna also gives 24% size reduction compare with conventional circular patch. From the simulation result, the proposed antenna can be a good choice in the rectenna system for future wireless power transmission application. |
format |
Article |
author |
Zainol, Nurzaimah Zakaria, Zahriladha Abu, Maisarah Mohamed Yunus, Mawarni |
author_facet |
Zainol, Nurzaimah Zakaria, Zahriladha Abu, Maisarah Mohamed Yunus, Mawarni |
author_sort |
Zainol, Nurzaimah |
title |
A Circularly Polarized Harmonic-Rejecting Antenna At 2.45 Ghz For Wireless Power Transfer |
title_short |
A Circularly Polarized Harmonic-Rejecting Antenna At 2.45 Ghz For Wireless Power Transfer |
title_full |
A Circularly Polarized Harmonic-Rejecting Antenna At 2.45 Ghz For Wireless Power Transfer |
title_fullStr |
A Circularly Polarized Harmonic-Rejecting Antenna At 2.45 Ghz For Wireless Power Transfer |
title_full_unstemmed |
A Circularly Polarized Harmonic-Rejecting Antenna At 2.45 Ghz For Wireless Power Transfer |
title_sort |
circularly polarized harmonic-rejecting antenna at 2.45 ghz for wireless power transfer |
publisher |
Asian Research Publishing Network (ARPN) |
publishDate |
2016 |
url |
http://eprints.utem.edu.my/id/eprint/18670/2/paper2.pdf http://eprints.utem.edu.my/id/eprint/18670/ http://www.arpnjournals.org/jeas/research_papers/rp_2016/jeas_0316_3770.pdf |
_version_ |
1706960920593301504 |
score |
13.18916 |