| Paper Abstract and Keywords |
| Presentation |
2013-06-14 13:55
A Study of the Cable Failure Diagnosis TDR Method of Network Devices Takashi Kuwahara, Yoshihiro Akeboshi (Mitsubishi Electric), Seiichi Saito (Salesian Polytechnic) R2013-17 |
| 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 by detecting from a remote unit is required. TDR(Time Domain Reflectometry) is well known method to analyze a transmission line. However, the conventional TDR method is 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 / Network / / |
| Reference Info. |
IEICE Tech. Rep., vol. 113, no. 80, R2013-17, pp. 7-12, June 2013. |
| Paper # |
R2013-17 |
| Date of Issue |
2013-06-07 (R) |
| 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) |
| Download PDF |
R2013-17 |
| Conference Information |
| Committee |
R |
| Conference Date |
2013-06-14 - 2013-06-14 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
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| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
R |
| Conference Code |
2013-06-R |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Study of the Cable Failure Diagnosis TDR Method of Network Devices |
| Sub Title (in English) |
|
| Keyword(1) |
TDR |
| Keyword(2) |
Cable |
| Keyword(3) |
Characteristic Impedance |
| Keyword(4) |
Failure Diagnosis |
| Keyword(5) |
RAS |
| Keyword(6) |
Network |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Takashi Kuwahara |
| 1st Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 2nd Author's Name |
Yoshihiro Akeboshi |
| 2nd Author's Affiliation |
Mitsubishi Electric Corporation (Mitsubishi Electric) |
| 3rd Author's Name |
Seiichi Saito |
| 3rd Author's Affiliation |
Salesian Polytecnic (Salesian Polytechnic) |
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| Speaker |
Author-1 |
| Date Time |
2013-06-14 13:55:00 |
| Presentation Time |
25 minutes |
| Registration for |
R |
| Paper # |
R2013-17 |
| Volume (vol) |
vol.113 |
| Number (no) |
no.80 |
| Page |
pp.7-12 |
| #Pages |
6 |
| Date of Issue |
2013-06-07 (R) |