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Technical Committee on Optical Fiber Technology (OFT) [schedule] [select]
Chair Mitsuhiro Tateda
Secretary Shigeru Tomita, Tomoyuki Hattori
Assistant Mitsuru Kihara, Masaki Ohmura

Technical Committee on Optical Communication Systems (OCS) [schedule] [select]
Chair Yoshiaki Yamabayashi
Secretary Ryuichi Sugizaki, Osamu Ishida

Conference Date Thu, Aug 23, 2007 13:00 - 18:05
Fri, Aug 24, 2007 09:00 - 16:10
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Thu, Aug 23 PM 
13:00 - 18:05
(1)
OCS
13:00-13:25 Multi-carrier light generator using phase modulators and dispersion medium OCS2007-32 Takashi Yamamoto, Tetsuro Komukai (NTT), Kazunori Suzuki (NTT Electronics), Atsushi Takada (NTT)
(2)
OCS
13:25-13:50 Dispersion Control Experiment Employing Down-sized HNLF OCS2007-33 Masanori Takahashi, Masateru Tadakuma, Jiro Hiroishi, Ryuichi Sugizaki, Takeshi Yagi (Furukawa Electric)
(3)
OCS
13:50-14:15 Study of Long-term PMD Variation Characteristics in Installed Dispersion-shifted Fiber Cable OCS2007-34 Takeshi Kawasaki, Tomoyoshi Kataoka, Toshiya Matsuda, Shinji Matsuoka (NTT)
  14:15-14:30 Break ( 15 min. )
(4)
OFT
14:30-14:55 Amplitude and phase statistics of optical DPSK signal measured by 1-bit delayed dual-channel coherent sampling technique OFT2007-14 Keiji Okamoto, Fumihiko Ito (NTT)
(5)
OFT
14:55-15:20 Noninvasive Optical Parameter Determination Accuracies Image Reconstruction for Time-resolved Diffused Optical Tomography OFT2007-15 Takafumi Matsuura, Kenta Kitano, Tadatoshi Tanifuji (Kitami Inst. of Tech.)
(6)
OFT
15:20-15:45 A Study for Image Reconstruction in Time-Resolved Optical Tomography Using FDTD Analysis OFT2007-16 Kenta Kitano, Takafumi Matsuura, Tadatoshi Tanifuji (Kitami Inst. of Tech.)
(7)
OFT
15:45-16:10 Proposal and Experimental Study of Novel Fault Location Methods for Passive Optical Networks using OTDR OFT2007-17 Shun Morimura, Kensuke Ikeda, Masahiro Kurono (CRIEPI)
  16:10-16:25 Break ( 15 min. )
(8)
OFT
16:25-16:50 Development of optical tap cable OFT2007-18 Kenichiro Ohtsuka, Keisuke Okada, Katsuyuki Aihara, Masahiro Hamada (SEI), Toshiyuki Igarashi, Kimio Itou (Toyokuni Electoric Cable)
(9)
OFT
16:50-17:15 Method for predicting Rayleigh scattering loss of optical fibers OFT2007-19 Kyozo Tsujikawa, Katsusuke Tajima, Kazuyuki Shiraki (NTT)
(10)
OFT
17:15-17:40 Design of absolutely single-polarization holey fibers using anisotropic FSM of elliptical holes OFT2007-20 Masashi Eguchi (Chitose Inst of Sci and Tech), Yasuhide Tsuji (Kitami Inst of Tech)
(11)
OFT
17:40-18:05 Flexible hollow optical fibers for terahertz wave OFT2007-21 Yuji Matsuura, Eriko Takeda (Tohoku Univ.)
Fri, Aug 24 AM 
09:00 - 12:10
(12)
OFT
09:00-09:25 Tunable long period fiber grating with solid loading medium OFT2007-22 Shinpei Ooe, Rikiya Yamamoto, Hisami Nishi (Osaka Inst. of Tech.)
(13)
OFT
09:25-09:50 Variable optical attenuator using curved long period fiber grating surrounded by solid medium OFT2007-23 Rikiya Yamamoto, Shinpei Ooe, Hisami Nishi (Osaka Inst.)
(14)
OFT
09:50-10:15 Optical Wave Coupling Dynamics in Double Layer Arrays of Nonlinear Optical Fiber OFT2007-24 Hiroyuki Yoshida, Noriaki Tsukada (HIT)
(15)
OFT
10:15-10:40 A Method Based on the Glass Structure Change to Make Fused Fiber Couplers Wavelength-Insensitive OFT2007-25 Katsumi Morishita, Nobuyuki Ohta (Osaka Electro-Comm. Univ.)
  10:40-10:55 Break ( 15 min. )
(16)
OFT
10:55-11:20 Evaluation of the frequency modulation characteristics of a wavelength tunable laser diode depending on the repetition frequency OFT2007-26 Toshiaki Kurisawa, Mitsuhiro Tateda (Chiba Univ)
(17)
OFT
11:20-11:45 Measurement of Rayleigh Backscattering by Highly Sensitive SSB-OFDR with High Spatial Resolution over 5 km OFT2007-27 Yusuke Koshikiya, Xinyu Fan, Fumihiko Ito (NTT)
(18)
OFT
11:45-12:10 Improvement on the measurement speed of optical reflectometry by synthesis of optical coherence function OFT2007-28 Masatoshi Konishi, Zuyuan He, Kazuo Hotate (Univ. of Tokyo)
Fri, Aug 24 PM 
13:00 - 16:10
(19)
OFT
13:00-13:25 Practical method for measuring distributed strain and temperature with very high measurand resolution based on Rayleigh backscatter traces at multiple laser frequencies OFT2007-29 Yahei Koyamada, Mutsumi Imahama, Kazuo Hogari (Ibaraki Univ.)
(20)
OFT
13:25-13:50 Optical Fiber Design for Brillouin-scattering-Based Discriminative Sensing of Strain and Temperature OFT2007-30 Weiwen Zou, Zuyuan He, Kazuo Hotate (Univ. of Tokyo)
(21)
OFT
13:50-14:15 Study on detecting the position by optical fiber sensor using polarization fluctuation OFT2007-31 Kenji Ueno, Tsunetoshi Saito, Masato Shiino (Furukawa Electric Co.)
  14:15-14:30 Break ( 15 min. )
(22)
OCS
14:30-14:55 Loss Reduction of Solid Photonic Band Gap Fibre OCS2007-35 Ryuichiro Goto, Katsuhiro Takenaga, Shoichiro Matsuo, Kuniharu Himeno (Fujikura)
(23)
OCS
14:55-15:20 Development of Field Installable Connector for Holey Fiber OCS2007-36 Kanako Suzuki, Bing Yao, Yoshihisa Kato, Yoshikazu Namekawa, Kazumasa Ohsono (Hitachi Cable), Masao Tachikura, Masaya Wakasa, Tomoyuki Nishio (ACS)
(24)
OCS
15:20-15:45 A single-mode and multi-mode dual transmission capable double-mode optical fiber OCS2007-37 Hiromasa Tanobe (NTT), Masaru Kobayashi (NTT-AT), Ryo Nagase, Yoshihisa Sakai (NTT)
(25)
OCS
15:45-16:10 High-Density Small Diameter Optical Fiber Cord For Optical Interconnection OCS2007-38 Tatsuya Oyama, Kunihiko Yujobo, Iwao Shimotakahara, Toshiaki Ozawa, Noboru Okada (Furukawa Electric)

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

Contact Address and Latest Schedule Information
OFT Technical Committee on Optical Fiber Technology (OFT)   [Latest Schedule]
Contact Address Masaki Ohmura(SUMITOMO ELECTRIC INDUSTRIES,LTD. Yokohama Works)
1,Taya-cho, Sakae-ku, Yokohama,244-8555 Japan
Tel:+81-45-853-7163 FAX: +81-45-851-5300
E--mail: ohi 
OCS Technical Committee on Optical Communication Systems (OCS)   [Latest Schedule]
Contact Address Ryuichi Sugizaki (The Furukawa Electric co.)
TEL +81-436-42-1728, FAX : +81-436-42-9340
E--mail: r-giCHFURUKAWA 


Last modified: 2007-08-03 10:26:20


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