IEICE Technical Committee Submission System
Conference Schedule
Online Proceedings
[Sign in]
Tech. Rep. Archives
    [Japanese] / [English] 
( Committee/Place/Topics  ) --Press->
 
( Paper Keywords:  /  Column:Title Auth. Affi. Abst. Keyword ) --Press->

All Technical Committee Conferences  (Searched in: All Years)

Search Results: Conference Papers
 Conference Papers (Available on Advance Programs)  (Sort by: Date Descending)
 Results 21 - 40 of 68 [Previous]  /  [Next]  
Committee Date Time Place Paper Title / Authors Abstract Paper #
OFT 2017-05-25
15:40
Shimane Shimane Univ. (Matsue campus) [Poster Presentation] Brillouin Spectra in GeO2-doped 2 mode optical fibers and application to distributional estimation of effective refractive index differences
Yusuke Sagisaka, Masashi Yokota, Fumihiko Ito (Shimane Univ.), Ryo Maruyama, Nobuo Kuwaki (Fujikura) OFT2017-8
(Advance abstract in Japanese is available) [more] OFT2017-8
pp.35-40
OFT 2017-05-25
16:50
Shimane Shimane Univ. (Matsue campus) [Poster Presentation] High dynamic range impulse response measurement of 4-core optical fiber by phase noise compensation linear optical sampling
Takuya Arakawa, Yusuke Sagisaka, Naoto Kono, Fumihiko Ito (Shimane Univ.), Daisuke Iida, Tetsuya Manabe (NTT) OFT2017-16
(Advance abstract in Japanese is available) [more] OFT2017-16
pp.71-75
OFT, OCS, IEE-CMN, ITE-BCT [detail] 2016-11-11
13:35
Nagasaki Nagasaki Shoko Kaigi Sho High Dynamic Range Linear Optical Sampling with Coherence Recovery for Measuring Fiber Impulse Response Measurement
Naoto Kono, Fumihiko Ito (Shimane Univ.), Daisuke Iida, Tetsuya Manabe (NTT) OFT2016-33
Linear optical sampling is an optical sampling technique which uses interference between signal pulses and local pulses,... [more] OFT2016-33
pp.45-50
OFT 2015-12-11
15:15
Tokyo The University of Electro-Communications (Tokyo) High resolution DMD measurement of two-mode fibers by using linear optical sampling
Naoto Kono, Fumihiko Ito (Shimane Univ.), Ryo Maruyama, Shoichiro Matsuo (Fujikura) OFT2015-50
(Advance abstract in Japanese is available) [more] OFT2015-50
pp.23-28
OCS, OFT, IEE-CMN, ITE-BCT
(Joint) [detail]
2015-11-13
13:50
Ehime Matsuyama Civic Center Phase Noise Compensation in Linear Optical Sampling with Two Independent Pulse Lasers
Fumihiko Ito, Naoto Kono (Shimane Univ.), Daisuke Iida, Tetsuya Manabe (NTT) OFT2015-44
(Advance abstract in Japanese is available) [more] OFT2015-44
pp.61-66
ITE-BCT, OCS, OFT, IEE-CMN
(Joint) [detail]
2014-11-13
15:40
Hiroshima   Applicability of End Reflection Assisted Brillouin Analysis to Broken PON Monitoring
Chihiro Kito, Hiroshi Takahashi, Kunihiro Toge, Tetsuya Manabe (NTT), Fumihiko Ito (Shimane Univ.) OFT2014-40
(Advance abstract in Japanese is available) [more] OFT2014-40
pp.15-18
OFT 2014-10-23
16:15
Hyogo   High Reliability Branched Fiber Sensing with Multi-probe Pulse End-reflection Assisted Brillouin Analysis
Chihiro Kito (NTT), Fumihiko Ito (Shimane Univ.), Hiroshi Takahashi, Kunihiro Toge, Tetsuya Manabe (NTT) OFT2014-29
Recently, we proposed end-reflection assisted Brillouin analysis to aim for monitoring branched fiber loss distribution ... [more] OFT2014-29
pp.33-38
OCS, OFT, ITE-BCT, IEE-CMN
(Joint) [detail]
2013-11-22
11:40
Niigata Nagaoka University of Technology Acoustic Perturbation Compensated Coherent OTDR with Spectrum Monitoring of the Rayleigh Backscattering
Hiroyuki Iida, Kunihiro Toge, Fumihiko Ito (NTT) OFT2013-45
(Advance abstract in Japanese is available) [more] OFT2013-45
pp.49-52
OFT 2013-10-24
16:40
Nara   Splice Loss Measurement Using End-reflection Assisted Brillouin Analysis
Hiroshi Takahashi, Kunihiro Toge, Fumihiko Ito, Chihiro Kito (NTT) OFT2013-30
In deployed FTTH networks, bending insensitive fibres (BIFs) standardized by ITU-T G. 657 have been employed to optimise... [more] OFT2013-30
pp.39-42
OFT, OCS
(Joint)
2013-08-23
09:25
Hokkaido   End Reflection Assisted Brillouin Analysis for Monitoring PONs with Frequency-coded Pulse Train
Chihiro Kito, Fumihiko Ito, Hiroshi Takahashi, Kunihiro Toge (NTT) OFT2013-17
We have proposed a PON fault location technique that uses end reflection beam and Brillouin gain analysis, which can loc... [more] OFT2013-17
pp.21-24
OFT 2013-05-23
14:00
Okinawa   High density FDM-OTDR with apodization of the probe pulse and suppression of the nonlinear effect
Hiroyuki Iida, Kunihiro Toge, Fumihiko Ito (NTT) OFT2013-1
We have developed a high sensitivity coherent optical time domain reflectometry employing frequency division
multiplexi... [more]
OFT2013-1
pp.1-4
OFT 2013-01-25
10:15
Tokushima   Characterization of phase noise of low noise laser using parallel linear optical sampling
Tatsuya Okamoto, Masaaki Inoue, Fumihiko Ito (NTT) OFT2012-65
 [more] OFT2012-65
pp.63-66
OFT 2012-10-26
09:50
Yamaguchi KAIKYO MESSE SHIMONOSEKI Individual Distribution Measurement in 32-branched PON Using Pulsed-Pump-Probe Brillouin Gain Analysis
Hiroshi Takahashi, Xinyu Fan, Fumihiko Ito (NTT) OFT2012-42
A fault location technique for PONs is essential for improving the service reliability of optical fiber networks. OTDR i... [more] OFT2012-42
pp.51-54
OPE, OFT 2012-03-02
10:55
Tokyo   Individual Distribution Measurement in PON Using Pulsed-Pump-Probe Brillouin Gain Analysis
Hiroshi Takahashi, Xinyu Fan, Yusuke Koshikiya, Fumihiko Ito (NTT) OFT2011-76 OPE2011-202
A fault location technique for PONs is essential for improving the service reliability of optical fiber networks. OTDR i... [more] OFT2011-76 OPE2011-202
pp.19-22
OPE, OFT 2012-03-02
11:20
Tokyo   Simultaneous DPSK dense WDM monitoring using linear optical sampling
Tatsuya Okamoto, Fumihiko Ito, Yohei Sakamaki, Toshikazu Hashimoto (NTT) OFT2011-77 OPE2011-203
Each channel of WDM signal can be measured using linear optical sampling which measure a total electrical field of WDM s... [more] OFT2011-77 OPE2011-203
pp.23-26
OFT 2012-01-20
11:20
Kagawa   Compact and Large Capacity Optical Identification Device for Optical Fiber Line Management
Yusuke Koshikiya, Noriyuki Araki, Chihiro Kito, Fumihiko Ito (NTT) OFT2011-70
 [more] OFT2011-70
pp.67-70
OCS, OFT, ITE-BCT, IEE-CMN
(Joint) [detail]
2011-11-17
15:00
Shimane Shimane Univ. Coherence characterization of narrow-linewidth beam by speckle statistical analysis
Masaaki Inoue, Yusuke Koshikiya, Xinyu Fan, Fumihiko Ito (NTT) OFT2011-47
A novel method for characterizing the amplitude of a coherence function with respect to a delay between two optical wave... [more] OFT2011-47
pp.1-4
OFT 2011-10-20
16:25
Nagano   Measurement of Long-haul Optical Amplifier Submarine Cable System by Coherent OTDR Employing Frequency Division Multiplexing
Hiroyuki Iida, Yusuke Koshikiya, Fumihiko Ito, Kuniaki Tanaka (NTT) OFT2011-38
We have proposed a high sensitivity coherent optical time domain reflectometry employing frequency division multiplexing... [more] OFT2011-38
pp.35-40
OFT, OCS
(Joint)
2011-08-26
14:55
Hokkaido   Centimeter-level spatial resolution over 40 km realized by bandwidth-division phase-noise-compensated OFDR
Xinyu Fan, Yusuke Koshikiya, Fumihiko Ito (NTT) OFT2011-27
We present a bandwidth-division phase-noise-compensated optical frequency domain reflectometry (PNC-OFDR) technique, whi... [more] OFT2011-27
pp.53-58
OFT 2011-01-27
16:25
Nagasaki   Fading noise suppression in OFDR by optical frequency comb and variable delay line
Takushi Kazama, Zuyuan He (Univ. Tokyo), Yusuke Koshikiya, Xinyu Fan, Fumihiko Ito (NTT), Kazuo Hotate (Univ. Tokyo) OFT2010-54
Optical reflectometry is a technique for distributed measurements which gives the profile of reflections and backscatter... [more] OFT2010-54
pp.37-42
 Results 21 - 40 of 68 [Previous]  /  [Next]  
Choose a download format for default settings. [NEW !!]
Text format pLaTeX format CSV format BibTeX format
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)


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan