Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT |
2011-05-27 11:05 |
Kagoshima |
|
Static fatigue characteristics of HAF under ultra-small bending Yusuke Yamada, Kazuhide Nakajima, Toshio Kurashima, Shigeru Tomita (NTT) OFT2011-12 |
[more] |
OFT2011-12 pp.55-58 |
OFT |
2011-05-27 11:55 |
Kagoshima |
|
Design of bending-loss insensitive and sigle-mode hole-assisted fiber and its MPI characteristics Takashi Matsui, Kazuhide Nakajima, Yukihiro Goto, Tomoya Shimizu, Toshio Kurashima (NTT) OFT2011-14 |
[more] |
OFT2011-14 pp.65-70 |
OFT, OPE |
2011-03-04 18:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Splice characteristics of hole-assisted fiber Kotaro Saito, Ryo Koyama, Kazuhide Nakajima, Toshio Kurashima (NTT Corp.) OFT2010-79 OPE2010-183 |
We investigate the splice losses characteristics observed in hole-assisted fiber (HAF) intrinsically. We experimentally ... [more] |
OFT2010-79 OPE2010-183 pp.83-87 |
OFT |
2011-01-27 13:50 |
Nagasaki |
|
Design and performance of ultra-high-density optical fiber cable with rollable optical fiber ribbon Yusuke Yamada, Hisashi Izumita, Toshio Kurashima, Kunihiro Toge, Kazuo Hogari (NTT) OFT2010-49 |
This paper describes the structural design of the rollable optical fiber ribbon and the performance of ultra-high-densit... [more] |
OFT2010-49 pp.9-14 |
OFT |
2010-10-25 10:55 |
Saitama |
Nippon Institute of Technology |
A Study on a Splice Method for Coated Optical Fibers Ryo Koyama, Kazuhide Nakajima, Masaaki Takaya, Toshihiko Sekiguchi, Toshio Kurashima (NTT) OFT2010-29 |
In the jointing of coated optical fibers, It needs the alignment error reducing of the fiber core which is come from the... [more] |
OFT2010-29 pp.7-10 |
OFT |
2010-05-27 13:50 |
Hiroshima |
tomo-kouminkan |
Enhanced separable optical fiber ribbon Tomoya Shimizu (NTT Corp.), Keisuke Sato (TTK), Toshihiko Sekiguchi, Toshio Kurashima (NTT Corp.) OFT2010-3 |
The conventional optical four-fiber ribbon can be separated into individual fibers for using each of the fibers in the o... [more] |
OFT2010-3 pp.13-16 |
OFT |
2010-01-21 10:20 |
Okinawa |
|
A Study on Jointing of Coated Optical Fiber Ryo Koyama, Kazuhide Nakajima, Masaaki Takaya, Toshihiko Sekiguchi, Toshio Kurashima (NTT Corp.) OFT2009-62 |
A jointing of coated optical fiber can improve the handling properties. This requires cutting the fiber over its coating... [more] |
OFT2009-62 pp.1-4 |
OFT |
2009-10-30 09:00 |
Oita |
|
Mechanical splice loss characteristics for hole assisted fiber Kotaro Saito, Ryo Koyama, Yoshiteru Abe, Kazuhide Nakajima, Toshio Kurashima (NTT Corp.) OFT2009-43 |
We studied about the relationship between structural parameters of hole-assisted fiber (HAF) and the condition of mechan... [more] |
OFT2009-43 pp.47-50 |
OFT, OPE |
2009-03-06 15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
160 Gbit/s OTDM Signal Transmission Using Photonic Crystal Fiber Takashi Yamamoto, Kenji Kurokawa, Katsusuke Tajima, Toshio Kurashima (NTT) OFT2008-97 OPE2008-197 |
We report the 160 Gbit/s (= 10 Gbit/s × 16 ch) OTDM signal transmission experiment over 26-km long photonic crystal fibe... [more] |
OFT2008-97 OPE2008-197 pp.57-61 |
OFT, OCS, ITE-BCT, IEE-CMN (Joint) [detail] |
2008-11-20 10:35 |
Oita |
|
Fiber identification technique baased on long-period grating for bending-loss insensitive fibers Takashi Matsui, Kunihiro Toge, Toshio Kurashima, Shigeru Tomita, Masatoshi Shimizu (NTT) OFT2008-51 |
[more] |
OFT2008-51 pp.23-26 |
OCS, OFT (Joint) |
2008-08-28 09:25 |
Hokkaido |
|
A study on acousto-optic coupling characteristics of hole-assisted fiber Takashi Matsui, Kazuhide Nakajima, Kazuyuki Shiraki, Toshio Kurashima (NTT) OFT2008-17 |
[more] |
OFT2008-17 pp.5-8 |
OFT |
2008-05-15 13:30 |
Osaka |
|
High speed optical transmission in the 1 um band over photonic crystal fiber Kenji Kurokawa, Takashi Yamamoto, Katsusuke Tajima, Atsushi Aratake, Kenya Suzuki, Toshio Kurashima (NTT) OFT2008-1 |
We report the wavelength division multiplexed (WDM) transmission in the 1 um band over a 6 km PCF using a supercontinuum... [more] |
OFT2008-1 pp.1-4 |
OFT |
2008-05-15 15:50 |
Osaka |
|
Double-Band Mode Filter for single-mode transmission in short wavelength region Tomoya Shimizu, Kazuhide Nakajima, Kazuyuki Shiraki, Toshio Kurashima (NTT) OFT2008-6 |
We propose a coupler type mode filter (MF) which has the higher-order mode filtering effect in the wavelength region of ... [more] |
OFT2008-6 pp.25-28 |
OFT |
2008-05-16 11:20 |
Osaka |
|
Self-induced fast light in optical fibers using stimulated Brillouin scattering without any pump sources Taiji Sakamoto, Takashi Yamamoto, Kazuyuki Shiraki, Toshio Kurashima (NTT) OFT2008-14 |
We described a method for achieving tunable all-optical pulse advancement based on a fast light technique induced by sti... [more] |
OFT2008-14 pp.61-64 |
OPE, OFT |
2008-03-07 10:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Study on Rayleigh scattering loss in photonic crystal fiber Kyozo Tsujikawa, Katsusuke Tajima, Koji Ieda, Kazuhide Nakajima, Toshio Kurashima (NTT) OFT2007-64 OPE2007-183 |
It has been reported that additional scattering loss often arises in PCFs due to the surface roughness of their air hole... [more] |
OFT2007-64 OPE2007-183 pp.11-14 |
OFT |
2006-10-13 11:30 |
Kyoto |
|
Study on Mode Transfer Model in Multimode Fiber Transmission Ryo Koyama, Mitsuru Kihara, Toshio Kurashima, Shigeru Tomita (NTT) OFT2006-38 |
There have been some reports on the improvement of the glass multimode fiber bandwidth by using mode-limiting excitation... [more] |
OFT2006-38 pp.27-30 |
OFT |
2006-05-12 09:25 |
Fukuoka |
KYUSHU UNIVERSITY |
A study on Easy-Connection Technologies of optical fiber with coating
-- To realize a skilless opitcal connection technology -- Hitoshi Son (NTT), Toshirou Mine (NTT-AT), Toshio Kurashima, Shigeru Tomita (NTT) OFT2006-10 |
[more] |
OFT2006-10 pp.41-45 |
OFT |
2005-10-14 14:15 |
Tokyo |
|
Development of Premises Optical Wiring Components Using Hole-Assisted Fiber Koji Bando, Yoshiteru Abe, Toshio Kurashima, Shigeru Tomita (NTT) |
We have developed premises optical wiring components by using holey fiber, such as hole-assisted fiber, which has an exc... [more] |
OFT2005-30 pp.17-21 |
OCS, OFT, IEE-CMN |
2004-11-26 11:35 |
Oita |
Yufuin Seminer House of Nippon Bunri Universi |
Control of propagation mode dispersion for Plastic Optical Fiber Ryo Koyama, Jun Sun, Toshio Kurashima, Shigeru Tomita (NTT) |
The speed of home network will be over 1Gbps in a near future because of the rapid improvement of IT technology. The mai... [more] |
OCS2004-133 OFT2004-76 pp.29-32 |