Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OFT |
2014-01-24 16:55 |
Tokyo |
|
Development of High-Density and Lightweight Aerial Optical Fiber Cable with Simple Cable Joint Shinya Hamaguchi, Hisaaki Nakane, Yukihiko Shibata, Shusuke Kiyosue, Kazuyuki Shiraki (NTT) OFT2013-53 |
There are now more than 20 million FTTH subscribers in Japan, and if this number is to increase, it is important that we... [more] |
OFT2013-53 pp.35-38 |
OFT |
2013-05-23 16:20 |
Okinawa |
|
Development of Novel Optical Fiber Ribbon Assembled into Extremely High-Density Optical Fiber Cable Yusuke Yamada, Daisuke Kakuta, Hisaaki Nakane, Shinya Hamaguchi, Yukihiko Shibata, Syusuke Kiyosue, Kazuyuki Shiraki (NTT) OFT2013-6 |
(Advance abstract in Japanese is available) [more] |
OFT2013-6 pp.23-28 |
OFT, OCS, IEE-CMN, ITE-BCT (Joint) [detail] |
2009-11-27 10:40 |
Fukushima |
|
Development of small diameter 1000-fiber underground optical cable for effective utilization of underground infrastructure facilities. Hisaaki Nakane, Daisuke Kakuta, Tomoya Yamamoto, Shigekatsu Tetsutani, Kazuyuki Shiraki (NTT Corp.) OFT2009-57 |
In order to increase the number of fibers accommodated in a conduit, we have developed a small diameter 1000-fiber under... [more] |
OFT2009-57 pp.23-26 |
OFT |
2009-05-28 14:55 |
Shizuoka |
|
SBS Suppression Fiber with Hole-Assisted Structure Taiji Sakamoto, Takashi Matsui, Kazuyuki Shiraki, Shigeru Tomita (NTT Corp.) OFT2009-5 |
This paper describes a fiber design that incorporates a hole-assisted structure for suppressing stimulated Brillouin sca... [more] |
OFT2009-5 pp.19-24 |
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 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 |
OFT, OCS (Joint) |
2007-08-23 16:50 |
Hokkaido |
|
Method for predicting Rayleigh scattering loss of optical fibers Kyozo Tsujikawa, Katsusuke Tajima, Kazuyuki Shiraki (NTT) OFT2007-19 |
In order to fabricate low loss optical fibers cost-effectively, we propose a method that can be utilized to predict thei... [more] |
OFT2007-19 pp.25-32 |
OFT |
2007-05-24 15:25 |
Kagoshima |
|
Optical Transmission using Free Space Optics Systems through Windowpane Takeshi Tsujimura, Koichi Yoshida, Kazuyuki Shiraki (NTT), Izumi Sankawa (NTT Electronics) OFT2007-5 |
We have studied a WDM (Wavelength Division Multiplexing) Free Space Optics system using 1310/1550 nm wavelength to reali... [more] |
OFT2007-5 pp.19-24 |
OFT |
2007-05-25 09:30 |
Kagoshima |
|
Guided acoustic-wave Brillouin scattering characteristics in hole-assisted fiber Takashi Matsui, Kazuhide Nakajima, Taiji Sakamoto, Kazuyuki Shiraki, Izumi Sankawa (NTT) OFT2007-9 |
[more] |
OFT2007-9 pp.39-43 |
OFT |
2007-01-26 08:50 |
Mie |
|
A study on the fiber parameter dependence on fiber splice loss evaluation by monitoring leaked light power Masaki Waki, Kyozo Tsujikawa, Kazuyuki Shiraki, Izumi Sankawa (NTT) OFT2006-62 |
[more] |
OFT2006-62 pp.51-55 |
ITE-BCT, IEE-CMN, OCS, OFT (Joint) [detail] |
2006-11-16 13:55 |
Tokyo |
|
A study on the Free Space Optics systems in a single-mode fiber transmission Koichi Yoshida, Takeshi Tsujimura, Kazuyuki Shiraki, Izumi Sankawa (NTT) OFT2006-41 |
We have studied a Free Space WDM (Wavelength Division Multiplexing) system using 1.31/1.55μm wavelength to realize a sea... [more] |
OFT2006-41 pp.5-10 |
OFT |
2006-10-13 08:50 |
Kyoto |
|
A study on Brillouin scattering in photonic crystal fibers Takashi Matsui, Taiji Sakamoto, Kazuhide Nakajima, Kazuyuki Shiraki, Katsusuke Tajima, Izumi Sankawa (NTT) OFT2006-32 |
Brillouin scattering in photonic crystal fibers (PCFs) was investigated experimentally and numerically. It was observed ... [more] |
OFT2006-32 pp.1-4 |
OCS, OFT (Joint) |
2006-08-24 14:50 |
Miyagi |
|
A study on single-mode transmission characteristics in shorter wavelength region of less than cutoff in 1.3 μm zero-dispersion single-mode fiber Tomoya Shimizu, Kazuhide Nakajima, Kenji Kurokawa, Koji Ieda, Kazuyuki Shiraki, Izumi Sankawa (NTT) OFT2006-20 |
We experimentally discuss single-mode transmission characteristics of a 1.3 $\myu$m zero-dispersion single-mode fiber in... [more] |
OFT2006-20 pp.21-25 |
OFT |
2006-05-11 13:55 |
Fukuoka |
KYUSHU UNIVERSITY |
Temperature increase characterisitcs in bent hole-assisted fiber under high power Takashi Matsui, Kazuhide Nakajima, Kenji Kurokawa, Katsusuke Tajima, Kazuyuki Shiraki, Izumi Sankawa (NTT) OFT2006-2 |
We experimentally and theoretically investigated the temperature increase characteristics in bent hole-assisted fiber un... [more] |
OFT2006-2 pp.5-8 |
OFT |
2006-05-12 09:00 |
Fukuoka |
KYUSHU UNIVERSITY |
A novel method for evaluating fiber splice loss by monitoring leaked light power at a butt joint splicing Masaki Waki, Kyozo Tsujikawa, Kazuyuki Shiraki, Izumi Sankawa (NTT) OFT2006-9 |
In this paper, we describe a novel method for evaluating fiber splice loss. This technique employs leaked power measurem... [more] |
OFT2006-9 pp.37-40 |
OFT |
2006-03-03 15:15 |
Tokyo |
|
Effect of chromatic dispersion on high bit-rate transmission in short wavelength region over photonic crystal fiber Kyozo Tsujikawa, Kenji Kurokawa, Katsusuke Tajima, Kazuhide Nakajima, Takashi Matsui, Izumi Sankawa, Kazuyuki Shiraki (NTT) |
We fabricated a photonic crystal fiber (PCF) whose optical loss and chromatic dispersion are 0.9 dB/km and -20 ps/nm/km ... [more] |
OFT2005-90 pp.25-29 |