Paper Abstract and Keywords |
Presentation |
2007-03-08 15:00
Effects of DNG Material on Characteristics of Dipole Antenna Motohiro Takagi, Toshikazu Hori, Mitoshi Fujimoto (Univ. of Fukui) AP2006-152 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper analyzes the effects of material which has negative permittivity and negative permeability simultaneously (Double Negative or DNG) on characteristics of dipole antenna by FDTD method, and clarify the effects of DNG material on dipole antenna characteristics. By the simulation results, it was confirmed that the DNG material created an image of dipole antenna at the specific location inside of itself when the DNG material had medium constant of εr=-1 and μr=-1. Moreover, it is shown that relative permittivity and relative permeability of a DNG material affects on the impedance characteristics of a dipole antenna, thereby resonance frequency and directive gain changed greatly. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Metamaterial / DNG / Left-Handed material / Dipole antenna / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 561, AP2006-152, pp. 41-44, March 2007. |
Paper # |
AP2006-152 |
Date of Issue |
2007-03-01 (AP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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AP2006-152 |
Conference Information |
Committee |
AP |
Conference Date |
2007-03-08 - 2007-03-09 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Taiwan (Yuan Ze Univ.) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2007-03-AP |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Effects of DNG Material on Characteristics of Dipole Antenna |
Sub Title (in English) |
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Metamaterial |
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DNG |
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Left-Handed material |
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Dipole antenna |
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1st Author's Name |
Motohiro Takagi |
1st Author's Affiliation |
University of Fukui (Univ. of Fukui) |
2nd Author's Name |
Toshikazu Hori |
2nd Author's Affiliation |
University of Fukui (Univ. of Fukui) |
3rd Author's Name |
Mitoshi Fujimoto |
3rd Author's Affiliation |
University of Fukui (Univ. of Fukui) |
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Speaker |
Author-1 |
Date Time |
2007-03-08 15:00:00 |
Presentation Time |
20 minutes |
Registration for |
AP |
Paper # |
AP2006-152 |
Volume (vol) |
vol.106 |
Number (no) |
no.561 |
Page |
pp.41-44 |
#Pages |
4 |
Date of Issue |
2007-03-01 (AP) |
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