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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| OCS | 2015-07-30 10:35 |
Tokyo | Tokyo Tech Front | Low-loss and large-Aeff fibers for improving OSNR in hybrid-Raman/EDFA amplified systems Yoshinori Yamamoto, Yuki Kawaguchi, Masaaki Hirano (Sumitomo Electric), Shoichiro Oda, Yasuhiko Aoki, Kyosuke Sone, Jens C. Rasmussen (Fujitsu Lab.)  OCS2015-27 |
In order to improve optical signal-to-noise ratio (OSNR) for long haul and large capacity transmission systems with digi... [more] | OCS2015-27 pp.13-18 |
| OPE, OCS, OFT (Joint) [detail] |
2015-02-20 14:25 |
Kagoshima | Aeff Enlarged Pure-Silica-Core Fiber Applicable for L-band Transmission Yuki Kawaguchi, Yoshinori Yamamoto, Tetsuya Haruna, Yoshiaki Tamura, Masaaki Hirano (Sumitomo Electric) OCS2014-122 OPE2014-231 |
In order to improve OSNR, low attenuation and low nonlinearity fibers are demanded for ultra-long haul and high capacity... [more] | OCS2014-122 OPE2014-231 pp.109-113(OCS), pp.157-161(OPE) |
|
| OFT | 2015-01-23 10:20 |
Miyazaki | [Invited Talk]
Report on ECOC2014 : Optical Fibers Masaaki Hirano (SEI) OFT2014-53 |
The ECOC 2014 Conference was held in Cannes, France from September 21st to 25th, 2014. This paper summarizes the topics ... [more] | OFT2014-53 pp.43-46 |
|
| OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2013-11-21 17:05 |
Niigata | Nagaoka University of Technology | Chromatic Dispersion Contrrolled Highly Nonlinear Fibers Masaaki Hirano, Yoshinori Yamamoto (SEI), Bill Kuo, Stojan Radic (UCSD) OCS2013-84 |
Optical applications utilizing silica-based highly nonlinear fibers have been actively studied. In order to realize de... [more] |
OCS2013-84 pp.13-18 |
| OFT, OCS (Joint) |
2013-08-22 14:25 |
Hokkaido | Low Similar Splice Loss of Aeff-Enlarged Pure-Silica-Core-Fiber Masaaki Hirano, Yuki Kawaguchi, Tetsuya Haruna, Yoshinori Yamamoto (SEI) OCS2013-37 |
In order to apply high-capacity terrestrial trunk-line in which exponentially growing internet traffic has been transmit... [more] | OCS2013-37 pp.5-9 |
|
| OFT, OCS (Joint) |
2013-08-22 14:50 |
Hokkaido | Record Low Loss, Record High FOM Optical Fiber with Manufacturable Process Tetsuya Haruna, Masaaki Hirano, Yoshiaki Tamura, Takehiko Kawano, Satoshi Ohnuki, Yoshinori Yamamoto, Yasushi Koyano, Takashi Sasaki (SEI) OCS2013-38 |
We newly develop a pure-silica-core fiber (PSCF) with the record-low loss of 0.149 dB/km and an appropriately enlarged e... [more] | OCS2013-38 pp.11-16 |
|
| OCS | 2013-07-25 15:25 |
Tokyo | Sumida-Sangyo-Kaikan | Analytical OSNR Formulation and Proposal of Optimal Fiber for Submarine Systems Yoshinori Yamamoto, Masaaki Hirano (Sumitomo Electric), Vincent A. J. M. Sleiffer (Eindhoven Univ. Technol.), Takashi Sasaki (Sumitomo Electric) OCS2013-23 |
Several low attenuation and low nonlinearity fibers have been proposed so far in order to support large capacity transmi... [more] | OCS2013-23 pp.23-28 |
| OCS, OFT (Joint) |
2012-08-31 11:40 |
Hokkaido | Pure-Silica-Core Fiber having Ring-Core Profile Tetsuya Haruna, Masaaki Hirano, Yoshiaki Tamura, Yoshinori Yamamoto, Takashi Sasaki (SEI) OCS2012-37 |
Low transmission loss and enlarged Aeff fibers are strongly expected for 100Gb/s and beyond transmission systems. Howeve... [more] | OCS2012-37 pp.49-52 |
|
| OFT | 2011-01-28 10:20 |
Nagasaki | Tough Bend-Insensitive Optical Fiber with Compressive Residual Stress at Surface of Pure-Silica Cladding Tatsuya Konishi, Tetsuya Nakanishi, Masaaki Hirano, Maki Inai, Takashi Sasaki, Tomoyuki Hattori (Sumitomo Electric.) OFT2010-59 |
As the deployment of FTTx is explosively growing, bend-insensitive optical fibers (BIFs) have been developed in order to... [more] | OFT2010-59 pp.61-64 |
|
| OCS, OFT (Joint) |
2010-08-27 14:15 |
Hokkaido | Asahikawa Tokiwa Shimin Hall | Aeff-Enhanced Pure-Silica-Core Fiber for Linear Transmission Line Yoshinori Yamamoto, Masaaki Hirano, Kazuya Kuwahara, Takashi Sasaki (Sumitomo Electric) OCS2010-51 |
The most straightforward means to improve the OSNR in optical transmission systems would be the enhancement of linearity... [more] | OCS2010-51 pp.85-90 |
| OFT, OCS, IEE-CMN, ITE-BCT (Joint) [detail] |
2009-11-27 14:10 |
Fukushima | DCF Module with Low Insertion Loss and Small Residual Dispersion Masaaki Hirano, Shinjiro Hagihara, Fumiyoshi Ohkubo, Yasushi Koyano, Takashi Sasaki (Sumitomo Electric) OCS2009-97 |
We report low insertion loss dispersion compensating fiber (DCF) module for compensating accumulated dispersion at 1.55m... [more] | OCS2009-97 pp.83-86 |
|
| OFT, OCS (Joint) |
2009-08-28 13:10 |
Hokkaido | Supercontinuum Generation in Pure Silica Core Cut-off Shifted Single Mode Fibers Toshiki Taru, Masaaki Hirano, Takashi Sasaki (Sumitomo Electric Ind, Ltd.), Jonathan C. Khight (Univ. of Bath) OCS2009-38 |
[more] | OCS2009-38 pp.53-56 |
|
| OFT | 2009-05-28 13:25 |
Shizuoka | [Invited Talk]
Report on OFC/NFOEC2009
-- Optical Fiber -- Tetsuya Hayashi, Tetsuya Haruna, Masaaki Hirano (Sumitomo Electric Industries, Ltd.) OFT2009-2 |
[more] | OFT2009-2 pp.7-9 |
|
| OFT | 2007-01-25 13:00 |
Mie | [Invited Talk]
Report on ECOC2006 Masaaki Hirano (Sumitomo Electric) OFT2006-52 |
This paper provides a review of ECOC2006（European Conference on Optical Communication）held in Cannes, France from Septem... [more] | OFT2006-52 pp.1-4 |
|
| NS, OCS (Joint) |
2007-01-26 09:30 |
Miyazaki | Al2O3-SiO2 Core Highly Nonlinear Dispersion-shifted Fiber with Suppressed Brillouin Gain. Tetsuya Nakanishi, Masato Tanaka, Takemi Hasegawa, Masaaki Hirano, Toshiaki Okuno, Masashi Onishi (Sumitomo Electric) OCS2006-81 |
Highly nonlinear fiber is expected to be one of the best candidates for signal processing devices of high-speed telecomm... [more] | OCS2006-81 pp.41-46 |
|
| OPE, LQE, OCS | 2006-10-13 14:40 |
Fukuoka | Kyusyu Univ. Chikushi Campus | [Invited Talk]
Report on ECOC2006
-- optical Fibers -- Masaaki Hirano (Sumitomo Electric) OCS2006-57 OPE2006-110 LQE2006-99 |
Topics on optical fibers and optical fiber devices presented in ECOC2006（European Conference on Optical Communication) a... [more] | OCS2006-57 OPE2006-110 LQE2006-99 p.89 |
| OFT | 2006-05-11 15:30 |
Fukuoka | KYUSHU UNIVERSITY | Dispersion compensating fiber with fluorine-doped cladding to realize high dispersion compensation efficiency and low attenuation simulateously Takashi Sasaki, Kazumasa Makihara, Masaaki Hirano, Tetsuya Haruna, Tomonori Kashiwada, Shinjirou Hagihara, Masashi Onishi (Sumitomo Electric) OFT2006-5 |
Dispersion compensating fiber(DCF) is applied to compensate for the chromatic dispersion of the optical fiber link. We r... [more] | OFT2006-5 pp.17-20 |
| LQE, PN, OPE, OFT, EMT | 2006-02-01 13:00 |
Hyogo | Kobe Univ. | Silica-based highly nonlinear fibers and their applications Masaaki Hirano, Tetsuya Nakanishi, Toshiaki Okuno, Masashi Onishi (SEI) |
We will report about improvement of chromatic dispersion characteristics and nonlinearity of highly-nonlinear fibers for... [more] | PN2005-77 OFT2005-64 OPE2005-125 LQE2005-140 pp.39-42 |
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