Paper Abstract and Keywords |
Presentation |
2009-11-27 10:40
Development of small diameter 1000-fiber underground optical cable for effective utilization of underground infrastructure facilities. Hisaaki Nakane, Daisuke Kakuta, Tomoya Yamamoto, Shigekatsu Tetsutani, Kazuyuki Shiraki (NTT Corp.) OFT2009-57 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In order to increase the number of fibers accommodated in a conduit, we have developed a small diameter 1000-fiber underground optical cable. This cable has a small diameter slotted rod and incorporates bending-loss insensitive fiber and thin ribbon. We have also optimized the size of the inner pipe to allow us to install two new 1000-fiber cables additionally. These techniques make it possible to install more fibers in a conduit, and contribute to the effective use of underground facilities. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Optical cable / FTTH service / Multiple cable installation / Bending-loss insensitive fiber / Thin ribbon / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 303, OFT2009-57, pp. 23-26, Nov. 2009. |
Paper # |
OFT2009-57 |
Date of Issue |
2009-11-19 (OFT) |
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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OFT2009-57 |
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