Paper Abstract and Keywords |
Presentation |
2018-08-31 12:10
Operation technology for efficient maintenance of underground optical cable Miho Akamatsu, Chihiro Kito, Koji Mine, Takashi Ebine (NTT EAST) OFT2018-12 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We are developing an efficient maintenance operation system for underground optical cable. Since water penetration gradually deteriorates optical fiber cable, maintenance engineers monitor water penetration of the underground optical cables periodically. Although they spend much effort for the maintenance works such as searching locations of water penetration and repairing closures, it is difficult to prevent for all underground cables with water penetration. We developed new maintenance operation system that performs automatically optical pulse test and it allows engineers to easily manage maintenance progress. The system will be useful for efficient maintenance and maintaining quality of optical fiber networks. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
OTM / water sensor module / maintenance / MT connector / closure / OTDR / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 202, OFT2018-12, pp. 29-32, Aug. 2018. |
Paper # |
OFT2018-12 |
Date of Issue |
2018-08-23 (OFT) |
ISSN |
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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OFT2018-12 |
Conference Information |
Committee |
OCS OFT LSJ |
Conference Date |
2018-08-30 - 2018-08-31 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hakodate Hokuyo Building 8Kai Hall |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
OFT |
Conference Code |
2018-08-OCS-OFT-LSJ |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Operation technology for efficient maintenance of underground optical cable |
Sub Title (in English) |
|
Keyword(1) |
OTM |
Keyword(2) |
water sensor module |
Keyword(3) |
maintenance |
Keyword(4) |
MT connector |
Keyword(5) |
closure |
Keyword(6) |
OTDR |
Keyword(7) |
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Keyword(8) |
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1st Author's Name |
Miho Akamatsu |
1st Author's Affiliation |
Nippon Telegraph and Telephone East Corporation (NTT EAST) |
2nd Author's Name |
Chihiro Kito |
2nd Author's Affiliation |
Nippon Telegraph and Telephone East Corporation (NTT EAST) |
3rd Author's Name |
Koji Mine |
3rd Author's Affiliation |
Nippon Telegraph and Telephone East Corporation (NTT EAST) |
4th Author's Name |
Takashi Ebine |
4th Author's Affiliation |
Nippon Telegraph and Telephone East Corporation (NTT EAST) |
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Speaker |
Author-1 |
Date Time |
2018-08-31 12:10:00 |
Presentation Time |
25 minutes |
Registration for |
OFT |
Paper # |
OFT2018-12 |
Volume (vol) |
vol.118 |
Number (no) |
no.202 |
Page |
pp.29-32 |
#Pages |
4 |
Date of Issue |
2018-08-23 (OFT) |