Paper Abstract and Keywords |
Presentation |
2009-08-27 15:25
Optical fiber line testing system employing test light bypass module for in-service monitoring of ADM ring networks Yoshitaka Enomoto (NTT Corp.) OFT2009-22 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper describes a novel optical fiber line testing system operating at 1650 nm using test light bypass modules. We show a new testing configuration for add/drop multiplexer (ADM) ring networks. The test light bypass modules were installed in individual customer buildings so the test light can bypass the ADMs. We evaluated the bit-error performance with a 2.48832 Gbit/s ADM ring network using a prototype test light bypass module. We confirmed that this testing system can monitor the optical fiber cables of an ADM ring network, and that it causes no degradation in transmission quality. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Optical fiber testing / OTDR / ADM / Ring network / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 179, OFT2009-22, pp. 25-30, Aug. 2009. |
Paper # |
OFT2009-22 |
Date of Issue |
2009-08-20 (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) |
Download PDF |
OFT2009-22 |
Conference Information |
Committee |
OFT OCS |
Conference Date |
2009-08-27 - 2009-08-28 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
|
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
|
Paper Information |
Registration To |
OFT |
Conference Code |
2009-08-OFT-OCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Optical fiber line testing system employing test light bypass module for in-service monitoring of ADM ring networks |
Sub Title (in English) |
|
Keyword(1) |
Optical fiber testing |
Keyword(2) |
OTDR |
Keyword(3) |
ADM |
Keyword(4) |
Ring network |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Yoshitaka Enomoto |
1st Author's Affiliation |
NTT Access Network Service Systems Laboratories, NTT Corporation (NTT Corp.) |
2nd Author's Name |
|
2nd Author's Affiliation |
() |
3rd Author's Name |
|
3rd Author's Affiliation |
() |
4th Author's Name |
|
4th Author's Affiliation |
() |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2009-08-27 15:25:00 |
Presentation Time |
25 minutes |
Registration for |
OFT |
Paper # |
OFT2009-22 |
Volume (vol) |
vol.109 |
Number (no) |
no.179 |
Page |
pp.25-30 |
#Pages |
6 |
Date of Issue |
2009-08-20 (OFT) |