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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EMT, PN, MWPTHz, IEE-EMT [detail] | 2024-01-22 11:35 |
Kyoto | Kyoto Univ. Yoshida Campus | Reduction of influence of phase modulation for SBS mitigation on output power enhancement in photonic- based 10 GHz generation by optical pulse compression. Yuma Sakai, Keita Ogawa, Masayuki Suzuki, Hiroyuki Toda (Doshisha Univ)  PN2023-50 EMT2023-90 MWPTHz2023-78 |
We numerically demonstrate reduction of influence of optical phase modulation for SBS mitigation on output power enhance... [more] | PN2023-50 EMT2023-90 MWPTHz2023-78 pp.17-21 |
| MWPTHz | 2023-06-07 15:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Low phase-noise terahertz-wave generation using a microresonator frequency comb and development of relevant essential technologies for applications Tomohiro Tetsumoto, Kentaro Furusawa, Norihiko Sekine (NICT) MWPTHz2023-3 |
A low-phase-noise oscillator with high spectral purity is a helpful tool for improving functionality and reliability in ... [more] | MWPTHz2023-3 pp.8-11 |
| PN, MWP, EMT, PEM, IEE-EMT [detail] | 2022-01-27 11:25 |
Online | Online | [Invited Talk]
Standardizations activities on Radio over Fiber Technologies Hiroyo Ogawa (NICT) PN2021-35 EMT2021-51 MWP2021-40 |
Applications of Radio over Fiber technologies have been intensively discussed in International Microwave Conference sinc... [more] | PN2021-35 EMT2021-51 MWP2021-40 pp.15-18 |
| ED, THz | 2021-12-20 14:55 |
Miyagi | (Primary: On-site, Secondary: Online) |
[Invited Talk]
Low phase noise terahertz-wave generation based on a microcomb Tomohiro Tetsumoto (NICT), Tadao Nagatsuma (Osaka Univ.), Martin Fermann (IMRA), Gabriele Navickaite, Michael Geiselmann (Ligentec), Antoine Rolland (IMRA) ED2021-51 |
There has been a growing need for low phase noise 300 GHz oscillators to respond to demands given by, such as, continuou... [more] | ED2021-51 pp.16-19 |
| MWP | 2021-11-26 17:00 |
Online | Online | Output power enhancement in photonic-based 300-GHz generation by optical pulse compression Wataru Tada, Masayuki Suzuki, Hiroyuki Toda (Doshisha Univ.), Keita Toichi, Yuta Uemura, Norihiko Shibata, Tsubasa Saijo, Masayuki Fujita, Tadao Nagatsuma (Osaka Univ.) MWP2021-35 |
We experimentally demonstrate output power enhancement in photonic-based 300-GHz generation by optical pulse compression... [more] | MWP2021-35 pp.27-31 |
| R, LQE, OPE, CPM, EMD | 2021-08-27 10:50 |
Online | Online (Zoom) | [Invited Talk]
Low noise optically referenced 300GHz millimeter-wave based on an integrated optical frequency comb Tomohiro Tetsumoto (IMRA), Tadao Nagatsuma (Osaka Univ. Grad. School), Martin Fermann (IMRA), Gabriele Navickaite, Michael Geiselmann (LIGENTEC), Antoine Rolland (IMRA) R2021-22 EMD2021-3 CPM2021-12 OPE2021-23 LQE2021-2 |
There has been a growing interest in low phase noise 300 GHz oscillators stimulated by movements such as continuous exte... [more] | R2021-22 EMD2021-3 CPM2021-12 OPE2021-23 LQE2021-2 pp.4-7 |
| EMT, EST, LQE, MWP, OPE, PEM, PN, IEE-EMT [detail] | 2018-01-26 09:30 |
Hyogo | Output Power Enhancement by Optical Pulse Compression in Photonic-Based Sub-THz Generation Takashi Yamaguchi, Hiroyuki Toda (Doshisha Univ.) PN2017-79 EMT2017-116 OPE2017-157 LQE2017-139 EST2017-115 MWP2017-92 |
Microwave and millimeter-wave generation based on photonic technology is promising for many applications. In this techni... [more] | PN2017-79 EMT2017-116 OPE2017-157 LQE2017-139 EST2017-115 MWP2017-92 pp.241-246 |
|
| OPE, EST, LQE, EMT, PN, MWP, IEE-EMT [detail] | 2017-01-18 11:15 |
Mie | Iseshi Kanko Bunka Kaikan | Output Power Enhancement by Optical Pulse Compression in Photonic-Based RF Generation
-- Phase Noise Measurement -- Takashi Yamaguchi, Hiroki Morimoto, Hiroyuki Toda (Doshisha Univ.) PN2016-55 EMT2016-84 OPE2016-130 LQE2016-119 EST2016-94 MWP2016-68 |
Microwave and millimeter-wave generation based on photonic technology is promising for many applications. In this techni... [more] | PN2016-55 EMT2016-84 OPE2016-130 LQE2016-119 EST2016-94 MWP2016-68 pp.81-85 |
| OPE, MW, EMT, MWP, EST, IEE-EMT [detail] | 2016-07-22 09:30 |
Hokkaido | Output RF Power Enhancement by Optical Pulse Compression in Photonic-Based RF Generation Takashi Yamaguchi, Hiroki Morimoto, Hiroyuki Toda (Doshisha Univ.) EMT2016-25 MW2016-56 OPE2016-37 EST2016-26 MWP2016-27 |
Microwave and millimeter-wave generation based on photonic technology is promising for many applications. In this techni... [more] | EMT2016-25 MW2016-56 OPE2016-37 EST2016-26 MWP2016-27 pp.105-110 |
|
| LQE, EST, OPE, EMT, PN, MWP, IEE-EMT, PEM [detail] | 2016-01-29 09:50 |
Hyogo | Influence of optical delay compensation on the phase noise of spurious suppressed opto-electronic microwave oscillator Takashi Yamaguchi, Hiroyuki Toda (Doshisha Univ.) PN2015-88 EMT2015-139 OPE2015-201 LQE2015-188 EST2015-145 MWP2015-114 |
Opto-electronic microwave oscillator (OEO) is promising for realizing low phase noise oscillation at microwave and milli... [more] | PN2015-88 EMT2015-139 OPE2015-201 LQE2015-188 EST2015-145 MWP2015-114 pp.335-339 |
|
| EMCJ, PEM (Joint) |
2014-11-14 15:45 |
Tokyo | AIST Tokyo Waterfront | [Special Talk]
Recent research topics and EMI measurement applications of Photonic Applied Electromagnetic measurement Satoru Kurokawa (AIST) EMCJ2014-73 |
Recent progresses in photonic electromagnetic measurement (PEM) research and development are remarkable for electromagne... [more] | EMCJ2014-73 pp.37-39 |
| MWP, EMT, PN, LQE, OPE, EST, IEE-EMT [detail] | 2014-01-23 17:40 |
Kyoto | Doshisha University | Branch-Line-Couplers with Miniaturized Configuration Designed on LiNbO3 Substrate and their Application to Electro-optic SSB Modulators Katsuyuki Yamamoto, Tadashi Kawai, Akira Enokihara (Univ. of Hyogo), Tetsuya Kawanishi (NICT) PN2013-49 OPE2013-163 LQE2013-149 EST2013-98 MWP2013-69 |
The miniaturized branch-line coupler (BC) circuits were designed onto LiNbO3 substrates by two methods of using periodic... [more] | PN2013-49 OPE2013-163 LQE2013-149 EST2013-98 MWP2013-69 pp.81-86 |
| MWP, OPE, MW, EMT, EST, IEE-EMT [detail] | 2012-07-27 09:25 |
Hokkaido | Hokkaido Univ. | Phase stabilized RF reference signal dissemination over optical fiber employing instantaneous frequency control by VCO Tomohiro Akiyama, Hirofumi Matsuzawa, Toshiyuki Ando, Yoshihito Hirano (Mitsubishi Electric Corp.) MW2012-58 OPE2012-51 EST2012-40 MWP2012-39 |
Stable microwave reference signal transfer systems are required in communication systems, very long baseline interferome... [more] | MW2012-58 OPE2012-51 EST2012-40 MWP2012-39 pp.191-196 |
| MWP, OPE, MW, EMT, EST, IEE-EMT [detail] | 2012-07-27 10:15 |
Hokkaido | Hokkaido Univ. | Measurement method for electromagnetic shielding effect using optical fiber link broadband antenna Satoru Kurokawa, Yoshiki Yamazaki, Yuto Kato, Michitaka Ameya, Masanobu Hirose (AIST) MW2012-60 OPE2012-53 EST2012-42 MWP2012-41 |
We propose an evaluation method for shielding effect using an optical fiber link broadband transmitting antenna system t... [more] | MW2012-60 OPE2012-53 EST2012-42 MWP2012-41 pp.203-208 |
| OPE, MW, MWP, EMT, EST, IEE-EMT [detail] | 2011-07-21 15:40 |
Hokkaido | High efficiency optically controlled beam former by beam shaping optics Tomohiro Akiyama, Hirofumi Matsuzawa, Eisuke Haraguchi, Hideo Sumiyoshi, Toshiyuki Ando (Mitsubishi Electric Corp.), Akira Akaishi, Takashi Takahashi, Yoshiyuki Fujino, Ryutaro Suzuki (NICT) MW2011-48 OPE2011-35 EST2011-34 MWP2011-16 |
We propose and demonstrate an optically controlled multiple-beam phased array antenna employing spatial light modulator.... [more] | MW2011-48 OPE2011-35 EST2011-34 MWP2011-16 pp.61-66 |
|
| EMT, OPE, MW, IEE-EMT [detail] | 2010-07-29 10:10 |
Hokkaido | Hokkaido Univ. | Multiple-Beam Optically Controlled Beamformer Using Spatial Light Modulators Tomohiro Akiyama, Hirofumi Matsuzawa, Hideo Sumiyoshi, Takehito Iguchi (Mitsubishi Electric Corp.), Yozo Shoji, Akira Akaishi, Yoshiyuki Fujino, Ryutaro Suzuki (NICT) MW2010-39 OPE2010-24 |
We propose an optically controlled multiple-beam phased array antenna employing spatial light modulators. We have devel... [more] |
MW2010-39 OPE2010-24 pp.13-18 |
| AP, SAT (Joint) |
2010-07-22 09:50 |
Hokkaido | Kitami Inst. Tech. | Development of Optically Controlled Beam Forming Network for Variable Spot Scanning Antenna Hirofumi Matsuzawa, Tomohiro Akiyama, Hideo Sumiyoshi, Takehito Iguchi, Masateru Nagase (Mitsubishi Electric Corp.), Yozo Shoji, Yoshiyuki Fujino, Akira Akaishi, Ryutaro Suzuki (NICT) SAT2010-13 |
We proposed and developed the prototype of the OBFN that possesses a capacity of amplitude and phase of 2 optical beams ... [more] | SAT2010-13 pp.13-18 |
| OPE, LQE, OCS | 2009-10-23 16:55 |
Fukuoka | High-power RF InGaAs/InP p-i-n PD Shigetaka Itakura, Kiyohide Sakai, Eitaro Ishimura, Masaharu Nakaji, Toshitaka Aoyagi, Yoshihito Hirano (Mitsubishi Electric Corp.) OCS2009-80 OPE2009-146 LQE2009-105 |
We proposed a high-power RF InGaAs/InP p-i-n photodiode (PD) with a non-absorbing drift region for RF photonic links, an... [more] | OCS2009-80 OPE2009-146 LQE2009-105 pp.191-195 |
|
| ACT (2nd) |
2009-09-04 15:45 |
Kyoto | Keihanna Plaza | Time-domain evaluation of Rediated Emission Measurement results using Optical Devices and Network Analyzer Satoru Kurokawa, Michitaka Ameya, Masanobu Hirose (AIST) |
We propose a optical fiber link electromagnetic interference measurement system that consists of a transmitting optical ... [more] | |
| OPE, EMT, MW | 2009-07-30 13:50 |
Hokkaido | Asahikawa Civic Culture Hall | Multiple-Beam Optically Controlled Beamformer Using Spatial-and-Wavelength Multiplexing Tomohiro Akiyama, Hirofumi Matsuzawa, Kiyohide Sakai, Yoshihito Hirano (Mitsubishi Electric Corp.) MW2009-36 OPE2009-36 |
We propose an optically controlled multiple-beam phased array antenna employing spatial and wavelength multiplexing.We h... [more] | MW2009-36 OPE2009-36 pp.35-40 |
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