Paper Abstract and Keywords |
Presentation |
2010-01-21 14:45
Leakage Characteristic of Composite Right/Left Handed Transmission Line for Realizing Low-Sidelobe Leaky-Wave Antenna Hiroki Inada, Hiroyuki Deguchi, Mikio Tsuji (Doshisha Univ.) AP2009-165 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The previous leaky-wave antennas using CRLH-TL have been constructed by periodic structure with uniform unit cell,so that improvement of a side-lobe level is difficult.To the end, it is required that the attenuation constant is continuouslyvaried a along the antenna axis.So in this paper, we propose the unit cell group of CRLH-TL in which the attenuation constants are different each other keeping the same phase constant to realize such an antenna.The element of the cell group proposed here have same unit length, different from the previous elements.The usefulness of the proposed cell group is verified numerically and experimentally. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
metamaterial / left-handed medium / CRLH / coplanar strip / leaky-wave antenna / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 372, AP2009-165, pp. 57-62, Jan. 2010. |
Paper # |
AP2009-165 |
Date of Issue |
2010-01-14 (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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AP2009-165 |
Conference Information |
Committee |
AP |
Conference Date |
2010-01-21 - 2010-01-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Yamaguchi University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
AP |
Paper Information |
Registration To |
AP |
Conference Code |
2010-01-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Leakage Characteristic of Composite Right/Left Handed Transmission Line for Realizing Low-Sidelobe Leaky-Wave Antenna |
Sub Title (in English) |
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metamaterial |
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left-handed medium |
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CRLH |
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coplanar strip |
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leaky-wave antenna |
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1st Author's Name |
Hiroki Inada |
1st Author's Affiliation |
Doshisha University (Doshisha Univ.) |
2nd Author's Name |
Hiroyuki Deguchi |
2nd Author's Affiliation |
Doshisha University (Doshisha Univ.) |
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Mikio Tsuji |
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Doshisha University (Doshisha Univ.) |
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Speaker |
Author-1 |
Date Time |
2010-01-21 14:45:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2009-165 |
Volume (vol) |
vol.109 |
Number (no) |
no.372 |
Page |
pp.57-62 |
#Pages |
6 |
Date of Issue |
2010-01-14 (AP) |
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