Paper Abstract and Keywords |
Presentation |
2009-01-22 13:25
Antenna Input Impedance measurements by Coil-shaped Feeding Cable Coverd with Lossy Medium Zhengxing Wang, Takashi Arakawa, Tadahiko Maeda (Ritsumeikan Univ.) AP2008-167 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this report,the influence of the leakage current along the feeding cable used during the impedancemeasurement was examined by using FDTD method in terms of the impedance characteristic and the current distributionsalong the feeding cable. The leakage current suppression by the coil-shaped cable section placed in thevicinity of the antenna under test has been evaluated experimentally. Also, the combination use of the coil-shaped cable section andlossy medium that covers the feeding cable has been proposed and evaluated experimentally in order to improve the accuracies of wideband antenna measurements. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Leakage Current / Coil-shaped Feeding cable / Lossy Medium / FDTD method / UWB / / / |
Reference Info. |
IEICE Tech. Rep., vol. 108, no. 386, AP2008-167, pp. 101-106, Jan. 2009. |
Paper # |
AP2008-167 |
Date of Issue |
2009-01-14 (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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AP2008-167 |
Conference Information |
Committee |
AP |
Conference Date |
2009-01-21 - 2009-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Fukuoka University |
Topics (in Japanese) |
(See Japanese page) |
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Etc. |
Paper Information |
Registration To |
AP |
Conference Code |
2009-01-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Antenna Input Impedance measurements by Coil-shaped Feeding Cable Coverd with Lossy Medium |
Sub Title (in English) |
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Keyword(1) |
Leakage Current |
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Coil-shaped Feeding cable |
Keyword(3) |
Lossy Medium |
Keyword(4) |
FDTD method |
Keyword(5) |
UWB |
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1st Author's Name |
Zhengxing Wang |
1st Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
2nd Author's Name |
Takashi Arakawa |
2nd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
3rd Author's Name |
Tadahiko Maeda |
3rd Author's Affiliation |
Ritsumeikan University (Ritsumeikan Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-01-22 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2008-167 |
Volume (vol) |
vol.108 |
Number (no) |
no.386 |
Page |
pp.101-106 |
#Pages |
6 |
Date of Issue |
2009-01-14 (AP) |