Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
OCS, LQE, OPE |
2011-10-28 13:55 |
Kochi |
Kochi University of Technology |
PLC-based Transponder Aggregator for Colorless/Directionless/Contentionless-ROADM Toshio Watanabe, Kenya Suzuki, Takashi Goh, Kuninori Hattori, Atsushi Mori, Tetsuo Takahashi, Tadashi Sakamoto (NTT), Keiichi Morita, Shunichi Sohma, Shin Kamei (NEL) OCS2011-89 OPE2011-127 LQE2011-90 |
We describe a compact transponder aggregator (TPA) based on a splitter-switch architecture using PLC technology. This TP... [more] |
OCS2011-89 OPE2011-127 LQE2011-90 pp.181-186 |
ICD, IE, SIP, IPSJ-SLDM [detail] |
2011-10-24 15:30 |
Miyagi |
Ichinobo(Sendai) |
An H.264/AVC video encoder LSI for broadcasting infrastructure and its applications Koyo Nitta, Mitsuo Ikeda (NTT), Hiroe Iwasaki (NEL), Kazuto Kamikura, Hirohisa Jozawa (NTT) SIP2011-65 ICD2011-68 IE2011-64 |
This paper describes our H.264/AVC video encoder LSI, “SARA”, for broadcasting infrastructures and its applications. The... [more] |
SIP2011-65 ICD2011-68 IE2011-64 pp.19-24 |
PN, OCS, NS (Joint) |
2011-06-23 10:00 |
Wakayama |
Wakayama University |
170 km Field Transmission of Optical Packet and Circuit Integrated Network using High Dynamic Range Packet Receiver and Transient-suppressed Optical Amplifier Hideaki Furukawa, Naoya Wada, Yoshinari Awaji, Takaya Miyazawa (NICT), Hatsushi Iiduka (NEL), Noriyasu Shiga, Norihiko Sato (Trimatiz), Hiroaki Harai (NICT) PN2011-1 |
We have proposed an optical packet and circuit integrated network, where optical data packets and data on lightpaths are... [more] |
PN2011-1 pp.1-6 |
PN, OCS, NS (Joint) |
2011-06-24 14:10 |
Wakayama |
Wakayama University |
Hierarchical Optical Cross-Connect Node Architecture Considering Grooming Ratio Restriction Ryosuke Hirako, Kiyo Ishii, Hiroshi Hasegawa, Ken-ichi Sato (Nagoya Univ.), Hiroshi Takahashi (NTT), Masayuki Okuno (NTT Electronics) PN2011-11 |
In order to cope with the further traffic expansion due to the introduction of future broadband services such as IP-TV/V... [more] |
PN2011-11 pp.55-60 |
LQE |
2010-12-17 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Growth of large InGaAs single crystals as substrates of 1.3 micron wavelength laser diodes Kyoichi Kinoshita, Shinichi Yoda (JAXA), Hirokatsu Aoki (Furuuchi Chem.), Satoshi Yamamoto (Furuuchi Cem.), Tadatoshi Hosokawa (Furuuchi Che.), Masaaki Matsushima (Furuuchi Chem.), Masakazu Arai (NTT East), Yoshihiro Kawaguchi (NEL), Fumiyoshi Kano (NTT), Yasuhiro Kondo (NEL) LQE2010-123 |
We have succeeded in growing homogeneous InxGa1-xAs (x: 0.10 – 0.13) platy single crystals by the traveling liquid... [more] |
LQE2010-123 pp.43-46 |
ED, SDM |
2010-06-30 16:30 |
Tokyo |
Tokyo Inst. of Tech. Ookayama Campus |
50-Gbit/s MUX/DEMUX IC modules using feed-trough type metal-wall package technique Satoshi Tsunashima, Michihiro Hirata, Koichi Murata (NTT Corp.) ED2010-72 SDM2010-73 |
A broadband metal-wall (MW) package that uses a feed-through RF interface has been developed for 50-Gbit/s multiplexer (... [more] |
ED2010-72 SDM2010-73 pp.91-96 |
OPE, LQE |
2010-06-25 14:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Composite Field MIC-PD for Low Bias and High Input Power Operation Toshihide Yoshimatsu, Yoshifumi Muramoto, Satoshi Kodama, Naoteru Shigekawa, Haruki Yokoyama (NTT Corp.), Tadao Ishibashi (NTT Electronics Corp.) OPE2010-16 LQE2010-18 |
Maximized Induced Current Photodiode (MIC-PD) has an optimized structure between a responsivity and a bandwidth by minim... [more] |
OPE2010-16 LQE2010-18 pp.7-10 |
IA |
2010-02-19 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Development and standardization activities on OTN for 40G/100GEthernet transport Masahito Tomizawa, Shigeki Aisawa (NTT/Photonics Electronics Tech Research Association) IA2009-87 |
[more] |
IA2009-87 pp.29-34 |
IA |
2010-02-19 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Development of power-saving and high-performance optical I/O technologies for 40G/100G Ethernet standard Hiroshi Onaka, Tadashi Ikeuchi (PETRA/Fujitsu), Shinji Tsuji, Takashi Takemoto (PETRA/Hitachi), Shigeyuki Yanagimachi (PETRA/NEC), Masahito Tomizawa, Shigeki Aisawa (PETRA/NTT), Yasuhiko Arakawa (Univ. of Tokyo.) IA2009-89 |
We introduce the latest result of "Development project of power-saving and high-performance optical I/O technologies pro... [more] |
IA2009-89 pp.41-46 |
OPE, EMD, CPM, LQE |
2009-08-20 11:45 |
Miyagi |
|
40-Wavelength Channelized Tunable Optical Dispersion Compensator Using Arrayed Waveguide Gratings and Liquid Crystal on Silicon Naoki Ooba (NTT Corp.), Kenya Suzuki (NTT Electronics Corp.), Kazunori Seno, Motohaya Ishii, Shinji Mino (NTT Corp.) EMD2009-32 CPM2009-56 OPE2009-80 LQE2009-39 |
We proposed a novel configuration for a tunable optical dispersion compensator (TODC) with increased bandwidth consistin... [more] |
EMD2009-32 CPM2009-56 OPE2009-80 LQE2009-39 pp.31-35 |
OPE, EMD, CPM, LQE |
2009-08-21 10:40 |
Miyagi |
|
Direct modulation ridge waveguide MQW-DFB laser for 40/100GbE Takashi Tadokoro, Takayuki Yamanaka, Fumiyoshi Kano, Hiromi Oohashi (NTT), Yasuhiro Kondo (NEL), Kenji Kishi (NTT) EMD2009-48 CPM2009-72 OPE2009-96 LQE2009-55 |
We demonstrated 25-Gbps direct modulation with a 1.3-m InGaAlAs RWG-MQW-DFB laser that is suitable for use as a ... [more] |
EMD2009-48 CPM2009-72 OPE2009-96 LQE2009-55 pp.113-116 |
PN |
2009-08-19 10:55 |
Akita |
Komagatake Kanko Hotel |
One-Chip Interleaved Waveband Selective Switch Using Cyclic AWGs Kiyo Ishii, Hiroshi Hasegawa, Ken-ichi Sato (Nagoya Univ.), Shin Kamei, Masayuki Okuno (NTT Electronics Corp.), Hiroshi Takahashi (NTT) PN2009-16 |
[more] |
PN2009-16 pp.31-35 |
WBS |
2009-07-24 16:20 |
Shizuoka |
Shizuoka Univ. |
Performance evaluation of signal detection using detect-and-avoid (DAA) for UWB (Part 2)
-- Signal detection of mobile WiMAX and 3GPP LTE signals -- Kenichi Takizawa (NICT), Hirohisa Yamaguchi (Intel), Takushi Mochizuki (NEC Electronics), Tatsuya Shimizu (NTT), Feng Lu (KDDI Lab) WBS2009-24 |
[more] |
WBS2009-24 pp.99-104 |
SDM, ED |
2009-06-25 09:00 |
Overseas |
Haeundae Grand Hotel, Busan, Korea |
[Invited Talk]
Novel-Functional Single-Electron Devices Using Silicon Nanodot Array Yasuo Takahashi, Takuya Kaizawa, Mingyu Jo, Masashi Arita (Hokkaido Univ.), Akira Fujiwar, Yukinori Ono (NTT), Hiroshi Inokawa (Shizuoka Univ.), Jung-Bum Choi (Chungbuk National Univ.) ED2009-83 SDM2009-78 |
We demonstrate a highly functional Si nanodot array device that operates by means of single-electron effects. The device... [more] |
ED2009-83 SDM2009-78 pp.145-148 |
SDM, ED |
2009-06-26 12:00 |
Overseas |
Haeundae Grand Hotel, Busan, Korea |
Fabrication of double-dot single-electron transistor in silicon nanowire Mingyu Jo, Takuya Kaizawa, Masashi Arita (Hokkaido Univ.), Akira Fujiwara, Yukinori Ono (NTT), Hiroshi Inokawa (Shizuoka Univ.), Jung-Bum Choi (Chungbuk National Univ.), Yasuo Takahashi (Hokkaido Univ.) ED2009-94 SDM2009-89 |
We propose a simple method for the fabrication of Si single-electron transistors (SET) with coupled dots by means of pat... [more] |
ED2009-94 SDM2009-89 pp.189-192 |
OPE, CPM, R |
2009-04-17 14:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Reliability Tests of Multi-Chip PLC Modules Takao Fukumitsu, Yoshiyuki Doi (NTT Corp.), Yasuaki Tamura, Ryouichi Kasahara (NTT Electronics Corp.), Akimasa Kaneko, Sen-ichi Suzuki (NTT Corp.) R2009-3 CPM2009-3 OPE2009-3 |
Recently improvement of photonic network systems require high performance functional optical devices. We have been devel... [more] |
R2009-3 CPM2009-3 OPE2009-3 pp.11-16 |
OPE, CPM, R |
2009-04-17 14:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Crosstalk Characteristics of photodiode array for multi-channel level monitoring Yoshiyuki Doi, Ikuo Ogawa, Takaharu Ohyama, Akimasa Kaneko (NTT Corp.), Yuji Akahori (NTT Electronics Corp.) R2009-4 CPM2009-4 OPE2009-4 |
In fiber-optic systems, a photodiode (PD) array is size-effective for multi-channel level monitoring. However, it has c... [more] |
R2009-4 CPM2009-4 OPE2009-4 pp.17-21 |
PN, OPE, EMT, LQE |
2009-01-29 10:10 |
Kyoto |
Kyoto Institute Technology (Matsugasaki Campus) |
512 x 512-port 3D-MEMS Optical Switch Modules with a Concave Mirror Yuko Kawajiri (NTT), Tsuyoshi Yamamoto (NEL), Johji Yamaguchi, Mitsuhiro Makihara, Yuzo Ishii (NTT), Kunihiko Sasakura (NTT-AT), Fusao Shimokawa (NTT) PN2008-45 OPE2008-148 LQE2008-145 |
We report a free-space 512 x 512-port optical switching module using micro-electro mechanical systems (MEMS) mirror arra... [more] |
PN2008-45 OPE2008-148 LQE2008-145 pp.17-20 |
ICD, IPSJ-ARC, IPSJ-EMB |
2009-01-14 17:00 |
Osaka |
Shoushin Kaikan |
An H.264/AVC High422 Profile and MPEG-2 422 Profile Encoder LSI for HDTV Broadcasting Infrastructures Koyo Nitta (NTT), Mitsuo Ikeda (NEL), Hiroe Iwasaki, Takayuki Onishi, Takashi Sano, Atsushi Sagata, Yasuyuki Nakajima (NTT), Minoru Inamori (NEL), Takeshi Yoshitome (NTT), Hiroaki Matsuda (NEL), Ryuichi Tanida, Atsushi Shimizu, Ken Nakamura, Jiro Naganuma (NTT) |
An H.264/AVC encoder LSI (named “SARA/E”) that supports High422 profile, as well as 422 profile of MPEG-2, has been deve... [more] |
ICD2008-149 pp.117-122 |
OCS, LQE, OPE |
2008-10-23 14:40 |
Fukuoka |
Kyushu Univ. |
AWG-based optical channel monitor using chip scale packaged PD array Takaharu Ohyama, Yoshiyuki Doi, Shin Kamei (NTT), Tomoyuki Yamada, Yasuaki Tamura (NEL), Hirotaka Ono, Takashi Goh, Ikuo Ogawa, Akimasa Kaneko (NTT) OCS2008-57 OPE2008-100 LQE2008-69 |
Recent optical network systems need the optical channel monitor (OCM) for monitoring the signal power of over 40-wavelen... [more] |
OCS2008-57 OPE2008-100 LQE2008-69 pp.59-64 |