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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EST | 2023-05-19 14:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Modeling of Step Discontinuity in Microstrip Line Width Keito Naitoh, Kei Terui, Tsugumichi Shibata (TCU)  EST2023-8 |
In this paper, we study the equivalent circuit modeling of microstrip line discontinuities where the strip width suddenl... [more] | EST2023-8 pp.40-44 |
| MW, ED | 2023-01-27 10:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Design of Parasitic-Element Loaded Wideband Filtering Antenna with Unidirectional Radiation Pattern over 30% Frequency Bandwidth Ken Sakiyama, Masataka Ohira, Zhewang Ma (Saitama Univ.) ED2022-87 MW2022-146 |
In this paper, we propose a new structure of wideband filtering antenna that realizes a very flat in-band gain and unidi... [more] | ED2022-87 MW2022-146 pp.7-12 |
| ICTSSL, CAS | 2023-01-27 17:00 |
Tokyo | TBD (Primary: On-site, Secondary: Online) |
21GHz-band wideband microstrip line bandpass filter using ring resonator and interdigital couplings Kota Ishimura, Koji Wada (UEC), Noriaki Kawaguchi (NAOJ) CAS2022-95 ICTSSL2022-59 |
In this study, the design of a 21GHz-band bandpass filter (BPF) using a ring resonator and an interdigital coupled line ... [more] | CAS2022-95 ICTSSL2022-59 pp.163-167 |
| AP | 2022-03-10 16:50 |
Online | Online | [Invited Talk (Young Researcher)]
A consideration on a dual-polarized dual-band and wideband multi-ring microstrip antenna fed by two L-probes with a cavity structure for a finite dielectric substrate Yuki Kimura (DENGYO), Takeshi Tomura, Sakuyoshi Saito, Yuichi Kimura (Saitama Univ.) AP2021-192 |
This paper presents a linearly dual-polarized dual-band and wideband multi-ring microstrip antenna fed by two L-probes w... [more] | AP2021-192 pp.56-61 |
| MW | 2021-12-17 09:30 |
Kanagawa | Kawasaki City Industrial Promotion Hall (Primary: On-site, Secondary: Online) |
High-precision design of microstrip BPF considering the influence of cross coupling and the deviation of resonance frequency Yuga Umemoto, Satoshi Ono, Koji Wada (UEC) MW2021-95 |
In this study, we propose a calculation method of design parameters for bandpass filter (BPF) considering a cross-coupli... [more] | MW2021-95 pp.61-66 |
| EMCJ, IEE-EMC, IEE-SPC | 2020-12-11 09:55 |
Online | Online | Study of Electronically Switchable Planar Intersection/Non-Intersection Circuit by Microstrip Structure for RF Signal Yu Inuzuka, Atsuhiro Nishikata, Kiyomichi Araki (Tokyo Tech) EMCJ2020-57 |
This paper proposes electronically switchable compact planar intersection/non-intersection circuit for RF signal by load... [more] | EMCJ2020-57 pp.13-16 |
| MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido | Hokkaido Univ. | [Poster Presentation]
Measured Characteristics of Microstrip Comb-line Array Antenna for Arbitrary Linear Polarizations Using Rounded Radiating Elements in Millimeter-Wave Band Ryosuke Kojima, Kunio Sakakibara, Nobuyoshi Kikuma (NIT) |
A microstrip antenna is fabricated by designing metal pattern on the substrate. Therefore, it is possible for microstrip... [more] | |
| MW (2nd) |
2019-06-26 - 2019-06-28 |
Overseas | RUS, Bangkok, Thailand | Design of Compact Wideband Bandstop Filters Using Microstrip Ring Structures Toshiki Tabei, Zhewang Ma, Masataka Ohira (Saitama Univ.) |
A novel compact wideband bandstop filter (BSF) is proposed by using microstrip ring structure with stepped impedance lin... [more] | |
| AP, MW (Joint) |
2018-09-21 15:50 |
Tokyo | Tokyo Tech | Design of Compact Wideband Bandstop Filters Using Microstrip Ring Structures Toshiki Tabei, Zhewang Ma, Masataka Ohira (Saitama Univ.) MW2018-69 |
A novel compact wideband bandstop filter (BSF) is proposed by using microstrip ring structure with stepped impedance lin... [more] | MW2018-69 pp.55-59 |
| MW | 2017-12-19 13:50 |
Tokyo | Study on the feed line of coplanar line end slot feed 4-element linear array antenna No.2 Shotaro Fukuda, Toshihisa Kamei, Toru Kawano, Hitomi Shima (NDA) MW2017-147 |
We have developed a liquid crystal loaded phase shifter using dielectric birefringence, and study applications of the ph... [more] | MW2017-147 pp.31-35 |
|
| MW | 2017-12-19 15:15 |
Tokyo | Design of Wideband Microstrip Filtering Antenna Using Short Stub Structure Kazuhiro Sato, Masataka Ohira, Zhewang Ma, Xiaolong Wang (Saitama Univ.) MW2017-150 |
In recent years, a filtering antenna has been rapidly developed because it can be designed with a well-known filter synt... [more] | MW2017-150 pp.47-52 |
|
| AP (2nd) |
2017-06-28 - 2017-06-30 |
Hokkaido | Hokkaido University | [Poster Presentation]
An experimental study of varactor-loaded frequency-tunable single-layer ring microstrip antennas fed by an L-probe with reduced bias circuits Toru Ikeda, Sakuyoshi Saito, Yuichi Kimura (Saitama Univ.) |
This paper presents varactor-loaded frequency-tunable single-layer ring microstrip antennas fed by an L-probe with reduc... [more] | |
| AP (2nd) |
2017-01-26 - 2017-01-27 |
Overseas | Malaysia-Japan International Institute of Technology (MJIIT) | Center-fed Traveling-wave Microstrip Array Antenna Using Elliptically-shaped Radiating Elements in Quasi-millimeter-wave Band Kazumasa Shida, Yuta Mouri, Kunio Sakakibara, Nobuyoshi Kikuma (NITech) |
A center-feeding travelling-wave comb-line antenna is developed to realize a high-gain and broadband two-dimensional mic... [more] | |
| AP (2nd) |
2014-01-10 17:30 |
Overseas | Le Quy Don Technical University (Hanoi, Vietnam) | Choke-length Dependency in Performance of Via-less Planar Microstrip-to-waveguide Transition with Choke Structure in Millimeter-wave Band Keisuke Murase, Kunio Sakakibara, Nobuyoshi Kikuma, Hiroshi Hirayama (NIT) |
We have developed a planar microstrip-to-waveguide transition on a single-layer substrate in the millimeter-wave band. V... [more] | |
| EMCJ, IEE-EMC | 2013-12-20 16:40 |
Aichi | Denso co. | Radiation and Electromagnetic Interference Characteristics in Tilted Microstrip Lines Yasumitsu Miyazaki, Koichi Takahashi (Aichi Univ. of Tech.), Nobuo Goto (Univ. of Tokushima) EMCJ2013-109 |
Microwave Integrated Circuits contain complex geometrical structures of microstrip lines in highly dense integrated syst... [more] | EMCJ2013-109 pp.67-72 |
| EST, EMCJ, IEE-EMC [detail] | 2012-10-26 11:45 |
Miyagi | Tohoku Gakuin University(Tagajo Campus) | Analysis of a Tab-Coupled Microstrip Ring Resonator Loaded with Open Stubs and Reexamination of Its Characteristics Takuya Hotaka, Zhewang Ma, Masataka Ohira (Saitama Univ.), Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.) EMCJ2012-80 EST2012-64 |
In this paper, a modified structure of a tab-coupled microstrip ring resonator loaded with open stubs is proposed in ord... [more] | EMCJ2012-80 EST2012-64 pp.99-104 |
| SDM, ED (Workshop) |
2012-06-27 18:30 |
Okinawa | Okinawa Seinen-kaikan | A Design of 5 - 6 GHz Band Rat-Race Hybrid Ring Coupler with Improved Phase-Error for Microstrip Structure Kyunghoon Kim, Dohyung Kim, Junghyun Shin, Jinwook Burm (Sogang Univ.) |
A high-performance wide-bandwidth microstrip rat-race hybrid coupler is presented. The proposed coupler has two addition... [more] | |
| EMCJ, IEE-EMC | 2010-12-10 14:55 |
Aichi | Chukyo Univ. Toyoda Campus | Quantification of Small Devices using EMI Test Instrument with Microstripline Structure Erika Kawabata (PPL), Kazuyuki Sakiyama, Toru Yamada (Panasonic), Toshihiko Taniguchi (PPL) EMCJ2010-94 |
Recently, a great demand for the execution of EMC tests to electric small devices has increased. In this paper, novel me... [more] | EMCJ2010-94 pp.75-80 |
| AP | 2010-03-08 13:45 |
Saitama | Saitama University | Multi-ring microstrip antennas for circular polarization in a single-layer dielectric substrate Hiroshi Wakatsuki, Yuichi Kimura, Misao Haneishi (Saitama Univ.) AP2009-213 |
This paper presents multi-ring microstrip antennas for circular polarization in a single-layer dielectric substrate. In ... [more] | AP2009-213 pp.49-54 |
| MW | 2008-12-12 09:50 |
Toyama | Toyama-Univ. Gofuku-camp. | Left-Handed Microstrip Line using Thick Ferrite Substrate and its Application to Tunable Filter Makoto Tsutsumi (Fukui Univ. of Tech.), Kensuke Okubo (Okayama Pref. Univ.) MW2008-148 |
Left-handed microstrip line having thick ferrite substrate is proposed to reduce nonreciprocity of line for the filter a... [more] | MW2008-148 pp.13-18 |
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