Paper Abstract and Keywords |
Presentation |
2012-01-27 14:05
A Study of Cable Failure Diagnosis Technique Using Multi-mode TDR method Takashi Kuwahara, Tsuyoshi Kobayashi, Hiroyuki Joba, Hideyuki Oh-hashi (Mitsubishi Electric Corp.), Seiichi Saito (Salesian Plytecnic) EMCJ2011-123 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In a multipoint cable network system connected with many units and complicated wiring structure, it is difficult to find out the reason of failure of the network caused by cable deterioration, connection miss and so on. Therefore, diagnosis technology of the cable failure is required. TDR(Time Domain Reflectometry) is well known method to analyze a transmission line. However, the conventional TDR method was applicable only for a simple cable failure such as a cable disconnection etc.. Moreover, there was a problem that it is difficult to analyze the cable failure point from measurement results when connecting accident occurs. In order to overcome this challenge, the authors propose a novel method, that is, the multi-mode TDR method. As a result, the proposed method can classify for specific failure mode, and becomes simplified. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
TDR / Cable / Characteristic Impedance / Failure Diagnosis / RAS function / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 420, EMCJ2011-123, pp. 71-76, Jan. 2012. |
Paper # |
EMCJ2011-123 |
Date of Issue |
2012-01-20 (EMCJ) |
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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EMCJ2011-123 |
Conference Information |
Committee |
EMCJ |
Conference Date |
2012-01-27 - 2012-01-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyushu Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Communication, EMC, etc. |
Paper Information |
Registration To |
EMCJ |
Conference Code |
2012-01-EMCJ |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study of Cable Failure Diagnosis Technique Using Multi-mode TDR method |
Sub Title (in English) |
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Keyword(1) |
TDR |
Keyword(2) |
Cable |
Keyword(3) |
Characteristic Impedance |
Keyword(4) |
Failure Diagnosis |
Keyword(5) |
RAS function |
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Keyword(7) |
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1st Author's Name |
Takashi Kuwahara |
1st Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
2nd Author's Name |
Tsuyoshi Kobayashi |
2nd Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
3rd Author's Name |
Hiroyuki Joba |
3rd Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
4th Author's Name |
Hideyuki Oh-hashi |
4th Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric Corp.) |
5th Author's Name |
Seiichi Saito |
5th Author's Affiliation |
Salesian Plytecnic (Salesian Plytecnic) |
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Speaker |
Author-1 |
Date Time |
2012-01-27 14:05:00 |
Presentation Time |
20 minutes |
Registration for |
EMCJ |
Paper # |
EMCJ2011-123 |
Volume (vol) |
vol.111 |
Number (no) |
no.420 |
Page |
pp.71-76 |
#Pages |
6 |
Date of Issue |
2012-01-20 (EMCJ) |
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