Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, RCS (Joint) |
2023-12-14 13:15 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
[Invited Talk]
Ultra-High-Speed TCP for Specific Environments
-- Research, Development, and Commercialization and Future Prospects -- Yohei Hasegawa (NEC Corp.) NS2023-131 RCS2023-184 |
We describes ultra-high-speed TCP/IP technology that has improved the data transfer speed of private (business) networks... [more] |
NS2023-131 RCS2023-184 pp.35-40 |
EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] |
2023-07-21 13:50 |
Hokkaido |
Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
Antenna-Coupled Electrode Electro-Optic Modulator/Sensor for Simultaneous Receiving of Two Orthogonal Polarization Components for 5G Wireless Signals Shunsuke Nakamori, Yui Otagaki (Mie Univ.), Masahiro Sato, Masatoshi Onizawa (SEIKOH GIKEN), Satoru Kurokawa (AIST), Hiroshi Murata (Mie Univ.) EMT2023-44 MW2023-62 OPE2023-44 EST2023-44 MWPTHz2023-40 |
The 28 GHz band used in the fifth-generation (5G) mobile communication system has a disadvantage of large propagation lo... [more] |
EMT2023-44 MW2023-62 OPE2023-44 EST2023-44 MWPTHz2023-40 pp.179-182 |
MW |
2022-12-15 16:30 |
Mie |
Jingu-Kaikan(Ise) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Millimeter-Wave-Lightwave Conversion Devices for Radio-over-Fiber Links in 5G/Beyond-5G Mobile Communication Systems Hiroshi Murata (Mie Univ.) MW2022-138 |
In 5G/Beyond-5G wireless communication systems, wireless carrier frequency is going to be shifted in the quasi-millimete... [more] |
MW2022-138 pp.34-37 |
PEM (2nd) |
2022-10-13 16:05 |
Hiroshima |
National Institute of Technology,Kure college |
Antenna-coupled electrode electro-optic modulator for simultaneous receipt and discrimination of two orthogonal polarization components Shunsuke Nakamori, Yui Otagaki (Mie Univ.), Masahiro Sato, Masatoshi Onizawa (SEIKOH GIKEN), Satoru Kurokawa (AIST), Hiroshi Murata (Mie Univ.) |
Fifth-generation (5G) mobile communication systems will mainly use the 28 GHz band of millimeter waves. However millimet... [more] |
|
PN |
2022-03-01 15:00 |
Online |
Online |
[Invited Talk]
Evaluation of the Link Budget Increase using Error-Tolerant TCPs for Optical Communication in Nonlinear Regime on 200G PM-16QAM Real-time Communication Yohei Hasegawa, Hidemi Noguchi, Morihiko Ota, Kazushi Muraoka (NEC Corp.) PN2021-62 |
We have proposed a concept of large-capacity optical communications with the relaxed error rate constraint. In this talk... [more] |
PN2021-62 pp.48-53 |
OFT |
2020-01-17 10:30 |
Aichi |
NINS Okazaki Conference Center |
Traffic monitoring technologies for optical cable transfer work efficiency Yoshitaka Enomoto, Satoshi Simazu, Hideo Kawata, Takashi Ebine (NTT) OFT2019-55 |
We apply traffic monitoring technologies to 10G-EPON and media converter system with Ethernet OAM technologies. This wil... [more] |
OFT2019-55 pp.43-48 |
OFT |
2019-10-11 10:50 |
Niigata |
Ekimae-Office-Kashikaigishitsu (Niigata) |
A Study on High Precision Multiple-fiber Push-On Connector for Reference Connection Application Ryo Koyama, Yoshiteru Abe, Chisato Fukai, Masaaki Takaya (NTT) OFT2019-35 |
We developed single-mode multi-fiber push-on (MPO) connectors with splice losses below 0.2 dB for reference use in a sta... [more] |
OFT2019-35 pp.17-21 |
OFT |
2016-05-26 16:50 |
Okayama |
Okayama International Center |
A study for applying monitoring upstream transmission signals with local light detection technique to 4-fiber ribbons Takui Uematsu, Hidenobu Hirota, Tomohiro Kawano, Takanori Kiyokura, Tetsuya Manabe (NTT) OFT2016-6 |
Optical fiber cable transfer have increased with expansion of optical fiber network. Optical signal monitoring is utiliz... [more] |
OFT2016-6 pp.21-24 |
OFT |
2014-10-23 15:50 |
Hyogo |
|
Positional Accuracy of Probe fiber for Local-light Injection and Detection Instrument Tomohiro Kawano, Hidenobu Hirota, Takanori Kiyokura, Tetsuya Manabe (NTT) OFT2014-28 |
We propose the optical access line switching system with momentarily interruption by using a local-light injection and d... [more] |
OFT2014-28 pp.29-32 |
OCS, OPE, OFT (Joint) [detail] |
2014-02-27 13:00 |
Okinawa |
nest HOTEL Naha |
Influence of Crosstalk with Optical Local Injection and Detection Technique for Transmission Characteristic of FM Conversion System Tomohiro Kawano, Toshiaki Shitaba, Akihiro Tanabe, Makoto Shimpo, Hidenobu Hirota, Takanori Kiyokura, Nazuki Honda, Tetsuya Manabe (NTT) OFT2013-54 OPE2013-204 |
We propose the optical cable transfer system with the optical local injection and detection technique to reduce the infl... [more] |
OFT2013-54 OPE2013-204 pp.1-4 |
OFT |
2012-05-25 12:10 |
Gifu |
Hida, Earth Wisdom Center |
Optical fiber line testing system technologies for reducing system cost and its application for locating damaged optical fiber cable after disasters Yoshitaka Enomoto, Kenichi Nakazawa, Wataru Kuratani, Shigeki Sako (NTT) OFT2012-17 |
We have developed optical fiber line testing system (AURORA) which can reduce construction and maintenance cost and imp... [more] |
OFT2012-17 pp.77-82 |
OCS, OFT, ITE-BCT, IEE-CMN (Joint) [detail] |
2011-11-18 09:55 |
Shimane |
Shimane Univ. |
Traffic monitoring system for optical cable transfer work efficiency Wataru Kuratani, Satoshi Shimazu, Yoshitaka Enomoto (NTT) OFT2011-54 |
In recent years, number of optical cable equipment have increased for the expansion of optical fiber network services. T... [more] |
OFT2011-54 pp.37-42 |
NS, PN (Joint) |
2005-12-15 16:25 |
Ehime |
|
Interconnection between Optical-Packet-Multiplexed Networks and Transmission of Optical-Packet-Multiplexed Packets over Existing Long Haul Lines Masataka Ohta (TIT) |
To interconnect optical packet multiplexed networks, which use all the available bandwidth of WDM to transfer each packe... [more] |
PN2005-52 pp.33-36 |