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Technical Committee on Optical Communication Systems (OCS) [schedule] [select]
Chair Joji Maeda (Tokyo Univ. of Science)
Secretary Takuya Ohara (NTT), Masanori Takahashi (Furukawa Electric)

Technical Committee on Optical Fiber Technology (OFT) [schedule] [select]
Chair Fumihiko Ito (Shimane Univ.)
Secretary Kazuyuki Soma (Sumitomo Electric), Masaaki Takaya (NTT)
Assistant Hajime Arao (Sumitomo Electric), Hiroshi Watanabe (NTT)

Conference Date Thu, Aug 29, 2019 13:20 - 17:40
Fri, Aug 30, 2019 09:30 - 12:40
Conference Place  
Sponsors This conference is co-sponsored by the Laser Society of Japan
Announcement on 29.Aug (Thr) AM, Technical meeting of EXAT will be held.
* EXAT: Technical Committee on Extremely Advanced Optical Transmission Technologies
Please join informal social event, which will be held after 1st day's sessions.
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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Participation Fee This workshop will be held as the IEICE workshop in fully electronic publishing. Participant fee will be necessary except the speakers and participants other than the participants to workshop(s) in non-electronic publishing. See the participant fee page. We request the participant fee to participants who will attend the workshop(s) on OFT, OCS.

Thu, Aug 29 PM 
13:20 - 14:40
  13:20-13:25 Opening Address ( 5 min. )
13:25-13:50 Optical Fiber Array with 90-degree Bend for Silicon Photonics Chip Coupling OFT2019-24 Tsutaru Kumagai, Tetsuya Nakanishi, Tetsuya Hayashi, Naoki Matsushita, Yuichi Mitose, Kenichiro Takahashi, Manabu Shiozaki, Atsushi Kataoka, Takashi Murakami, Tomomi Sano (SEI)
13:50-14:15 Connection Characteristics of SC-Type MCF connector OFT2019-25 Kazuki Imaizumi, Kazuki Sasamoto, Ryo Nagase (CIT)
14:15-14:40 Verification of input-power dependence of free-space coupling multi-core fiber devices OCS2019-20 Tetsuya Kobayashi, Yosuke Minagawa, Masami Miyakozawa, Taketoshi Takahata (OPQ)
  14:40-14:55 Break ( 15 min. )
Thu, Aug 29 PM 
14:55 - 16:35
14:55-15:20 Cladding Pump Light Recycling Device in Cladding Pumped 19-core EDFA OCS2019-21 Koichi Maeda, Shigehiro Takasaka, Kohei Kawasaki, Kazuaki Yoshioka, Ryuichi Sugizaki, Masayoshi Tsukamoto (Furukawa Electric)
15:20-15:45 A Study of Multi-Functional Multi-Core Fiber Including a Low Latency Core and Its Application OFT2019-26 Yuto Sagae, Takashi Matsui, Taiji Sakamoto, Kazuhide Nakajima (NTT)
15:45-16:10 Performance evaluation of core-to-core Q-difference compensation scheme against coherent crosstalk OCS2019-22 Hidenori Takahashi, Daiki Soma, Takehiro Tsuritani (KDDI Research)
16:10-16:35 Real-time MIMO optical receivers for weakly-coupled ten-mode-multiplexed systems OCS2019-23 Koji Igarashi (Osaka Univ), Shohei Beppu (KDDI Research), Masahiro Kikuta (NECPF), Tomoyuki Nagai (Osaka Univ), Yasuo Saito (NECPF), Daiki Soma, Takehiro Tsuritani (KDDI Research)
  16:35-16:50 Break ( 15 min. )
Thu, Aug 29 PM 
16:50 - 17:40
16:50-17:40 [Invited Talk]
Glass forming process of silica glass and development of low-loss optical fibers OCS2019-24
Kazuya Saito (TTI)
Fri, Aug 30 AM 
09:30 - 10:45
09:30-09:55 Dynamic Routing Experiments by Cooperation of SDN and Optical Wireless Communication OCS2019-25 Junya Tomaki, Shiro Ryu (Meiji Univ)
09:55-10:20 Computational-Complexity Comparison of Time- and Frequency-Domain Artificial Neural Networks for Optical Nonlinearity Compensation OCS2019-26 Takeru Kyono, Moriya Nakamura (Meiji Univ.)
10:20-10:45 Frequency-characteristics measurements of optical frequency combs by beat notes technique OFT2019-27 Tomoyuki Uehara, Kenichiro Tsuji (NDA)
  10:45-11:00 Break ( 15 min. )
Fri, Aug 30 AM 
11:00 - 12:40
11:00-11:25 Study of Optical Phase Characteristics of Stokes and Transmitted Light in Fiber Brillouin Scattering OFT2019-28 Shiori Nozawa, Ryu Shiro (Meiji Univ.)
11:25-11:50 Investigation on measurement of loss and crosstalk at splice point in two-mode fiber based on Brillouin optical time domain analysis OFT2019-29 Tomokazu Oda, Atsushi Nakamura, Daisuke Iida, Hiroyuki Oshida (NTT)
11:50-12:15 Identification of sagging aerial cable section by distributed acoustic sensing based on OFDR for relative distance measurement OFT2019-30 Tatsuya Okamoto, Daisuke Iida, Hiroyuki Oshida (NTT)
12:15-12:40 Development of High-Density Optical Fiber Cable with High-Strength Sheath to Resist Biological Attack OFT2019-31 Yuta Maruo, Yohei Endo, Yusuke Yamada, Shigekatsu Tetsutani, Hisashi Izumita, Hiroaki Tanioka (NTT)
  12:40-12:45 Closing Address ( 5 min. )

Announcement for Speakers
General TalkEach speech will have 20 minutes for presentation and 5 minutes for discussion.

Contact Address and Latest Schedule Information
OCS Technical Committee on Optical Communication Systems (OCS)   [Latest Schedule]
Contact Address Masanori Takahashi (Furukawa Electric)
TEL: 0436-42-1725 FAX: 0436-42-9340
E-: fecoelectc

Takuya Ohara (NTT)
TEL: 046-859-3003 FAX: 046-859-3727
E-: ogrhco 
Announcement URL of OCS is:
OFT Technical Committee on Optical Fiber Technology (OFT)   [Latest Schedule]
Contact Address Hajime Arao (Sumitomo Electric)
TEL +81-45-853-7167, FAX +81-45-851-1565
Announcement URL of OFT is:

Last modified: 2019-08-07 18:39:39

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