Paper Abstract and Keywords |
Presentation |
2009-07-29 13:50
A numerical study on the distortion compensation by spectral inversion applied to RZ-QPSK transmission Kyohei Kitagawa, Joji Maeda (Tokyo Univ. of Science) OCS2009-21 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper presents a numerical study on the waveform distortion compensation in photonic systems using a mid-way optical phase conjugator applied for RZ-QPSK signals. A system using lumped amplification and that using backward Raman amplification are compared. No significant difference in observed between two systems in nonlinear phase noises when both the level of accumulated noise and the transmission power are equivalent. Simulations without statistical noises reveals a class of randomness in symbol-phases, the variance of which depends on the amplifying schemes. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Optical fiber communications / dispersion / dispersion compensation / optical phase conjugation / fiber nonlinearity / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 154, OCS2009-21, pp. 13-16, July 2009. |
Paper # |
OCS2009-21 |
Date of Issue |
2009-07-22 (OCS) |
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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OCS2009-21 |
Conference Information |
Committee |
OCS |
Conference Date |
2009-07-29 - 2009-07-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Welcity Yugawara |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
OCS |
Conference Code |
2009-07-OCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A numerical study on the distortion compensation by spectral inversion applied to RZ-QPSK transmission |
Sub Title (in English) |
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Keyword(1) |
Optical fiber communications |
Keyword(2) |
dispersion |
Keyword(3) |
dispersion compensation |
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optical phase conjugation |
Keyword(5) |
fiber nonlinearity |
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1st Author's Name |
Kyohei Kitagawa |
1st Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
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Joji Maeda |
2nd Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
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Speaker |
Author-1 |
Date Time |
2009-07-29 13:50:00 |
Presentation Time |
25 minutes |
Registration for |
OCS |
Paper # |
OCS2009-21 |
Volume (vol) |
vol.109 |
Number (no) |
no.154 |
Page |
pp.13-16 |
#Pages |
4 |
Date of Issue |
2009-07-22 (OCS) |