Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
WPT |
2018-03-02 15:50 |
Kyoto |
Kyoto Univ. Uji Campus |
Experiment 303 GHz rectenna using gyrotron Shunsuke Minakawa, Sei Mizojiri, Kohei Shimamura, Shigeru Yokota (Univ. Tsukuba), Teruo Saito, Yoshinori Tatematsu, Yusuke Yamaguchi, Masafumi Fukunari (Univ. Fukui) WPT2017-76 |
We designed A rectenna of 303 GHz. MSL type, input power 342 mW, load resistance 130 Ω, maximum rectification efficienc... [more] |
WPT2017-76 pp.45-49 |
MW |
2017-11-09 10:15 |
Okinawa |
Miyakojima Marin Terminal Bldg. |
High-order Mode Transmission Suppression Technique using Via hole and Defected Ground Structure in CBCPW line Kakiuchi Hideshi, Nishikawa Kenjiro (Kagoshima Univ.) MW2017-112 |
This paper investigated the suppression of high-order mode transmission on CBCPW line by using via-holes and defected g... [more] |
MW2017-112 pp.5-8 |
MW (2nd) |
2017-06-14 - 2017-06-16 |
Overseas |
KMUTT, Bangkok, Thailand |
High-order Mode Transmission Suppression Technique with Via-holes on THz Grounded CPW Line Hideshi Kakiuchi, Kenjiro Nishikawa (Kagoshima Univ.) |
This paper investigated the suppression of high-order mode transmission on CBCPW line by using via-holes. It was confirm... [more] |
|
WPT, MW |
2017-04-28 13:35 |
Tokyo |
Kikai-Shinko Kaikan, B2-1 |
Development of millimeter wave rectifier by MEMS technology Shunsuke Minakawa (Tsukuba Univ.), Kosumo Matsui (Tokyo Univ.), Masatoshi Suzuki, Kohei Shimamura (Tsukuba Univ.), Kimiya Komurasaki (Tokyo Univ.) WPT2017-1 MW2017-1 |
We developed a rectifier circuit of 94GHz by MEMS, and got 38±8% of rectification efficiency at the time of 104 mW, load... [more] |
WPT2017-1 MW2017-1 pp.1-4 |
MW (2nd) |
2016-06-09 - 2016-06-11 |
Overseas |
KMUTNB, Bangkok, Thailand |
[Short Paper]
Slot Antenna using Capacitive CPW and Meander Line Stub P. Chomtong (Faculty of Technical Education, KMUTNB), S. Meesomklin, P. Akkaraekthalin (Faculty of Engineer, KMUTNB) |
This paper presents a tri-band slot antenna designed by using capacitive CPW for controlling the second and third harmon... [more] |
|
AP |
2015-10-22 12:45 |
Yamaguchi |
Yamaguchi Pref. Roufukukyo-kaikan |
High Q factor characteristic of thin-film transmission line employing ML/CPW composite structure on silicon substrate Soo-Jeong Kim, Jang-Hyeon Jeong, Jeong-Hoon Kim, Young Yun (Korea Maritime and Ocean Univ.) AP2015-97 |
Using experimental analysis, Q factor of the thin-film transmission line (TFTL) employing microstrip line/coplanar waveg... [more] |
AP2015-97 pp.25-26 |
MW (2nd) |
2014-11-26 - 2014-11-28 |
Overseas |
King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok |
[Invited Talk]
Printed Inverted-F Antenna for Off-/On-Body Communications Basari, Ahmad Triaji, Fitri Yuli Zulkifli, Eko Tjipto Rahardjo (Univ. Indonesia) |
Body-centric wireless communications systems (BWCS) have received a great attention recently since their numerous applic... [more] |
|
MW |
2014-03-05 11:45 |
Ehime |
Ehime University |
Design of 30GHz BPF using coplanar waveguide type circular slot resonator Hironari Okamoto, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) MW2013-216 |
Recently, the millimeter wave frequency bands are explored to enhance the radio resource. A low loss millimeter wave fi... [more] |
MW2013-216 pp.113-116 |
MW |
2012-10-19 10:00 |
Tochigi |
Utsunomiya Univ. |
Measurements of the modulation index and V value for a MZ type optical modulator using a CPW resonator. Tetsuro Kawakami, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) MW2012-100 |
An optical modulator is used to connect a wireless communication system to an optical communication system. For the real... [more] |
MW2012-100 pp.111-114 |
AP, MW (Joint) |
2012-09-28 13:00 |
Saitama |
KDDI R&D LABS |
Design of microstrip patch antenna excited by coplanar line edge slot Toshihisa Kamei, Yutaro Oshima (NDA), Toshihiro Ishihara (Tamagawa Univ.) MW2012-74 |
In recent years, the development of adaptive devices in the microwave and millimeter wavebands is desired since the mult... [more] |
MW2012-74 pp.49-54 |
MW (Workshop) |
2011-08-10 - 2011-08-12 |
Overseas |
KMITL, Ladkrabang, Thailand |
CPW Fed Stick Grenade Shape Printed Monopole Antenna for UWB Application Pawee Chaiboon (Electrical Engineering), Apirada Namsang (Electronic and Telecommunication Engineering) |
The research presents a model of the mono-pole antenna in Stick Grenade Shape which the signal is fed on its ground plan... [more] |
|
ITE-MMS, MRIS |
2010-12-10 09:30 |
Ehime |
Ehime Univ. |
[Invited Talk]
Study on the damping constant of magnetic thin film using a coplanar waveguide (CPW)-ferromagnetic resonance (FMR) measurement method Yasushi Endo, Yoshio Mitsuzuka, Kohei Okawa, Yutaka Shimada, Masahiro Yamaguchi (Tohoku Univ.) MR2010-49 |
This paper reports the study on the damping constants (α) of NixFe1-x (0.65<x<0.86) and (Ni-Fe)1-yMy (M=Pt, Au, Pd, Cr; ... [more] |
MR2010-49 pp.51-58 |
MW |
2010-09-10 11:35 |
Tokyo |
Tokyo Inst. of Tech. |
Study on the structure of the bottom conductor layer for CBCPW on the low-resistivity silicon substrate Wataru Tomiyama, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) MW2010-81 |
Recently, the realization of the millimeter wave applications has been promoting the development of the mm-wave Si CMOS ... [more] |
MW2010-81 pp.81-84 |
MW |
2010-05-14 11:25 |
Hyogo |
University of Hyogo |
Microstrip array antenna with liquid crystals loaded phase shifter Munehiro Yokota, Toshihisa Kamei, Noriaki Onodera (NDA) MW2010-24 |
In recent years, the development of tunable functional devices in the microwave and millimeter wavebands is desired sinc... [more] |
MW2010-24 pp.55-58 |
SCE, MW |
2008-04-22 09:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
- Yusuke Suga (UEC), Kenichi Ohta (TAIYO YUDEN), Koji Wada (UEC) SCE2008-2 MW2008-2 |
In this paper, a tunable wide-passband bandpass filter(BPF) with attenuation poles based on distributed tap-coupling res... [more] |
SCE2008-2 MW2008-2 pp.7-12 |
AP |
2008-04-17 14:15 |
Osaka |
Osaka Electro-Communication University |
A Study on CPW Fed Small Slot Antenna for UWB Applications Naohiro Takahashi, Takayuki Sasamori, Teruo Tobana (Akita Pref. Univ.) AP2008-7 |
A novel small-size printed dual-slot antenna fed by a dual-offset coplanar wave guide (CPW) for UWB wireless system is p... [more] |
AP2008-7 pp.33-38 |
ED, MW |
2008-01-18 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Comparison of birefringence between microwave measurement and theoretical calculation for liquid crystal loaded CPW-FE phase shifter. Nguyen Thanh Bach, Ryotaro Ozaki, Hiroshi Moritake, Toshihisa Kamei, Yozo Utsumi (NDA) ED2007-229 MW2007-160 |
The effective permittivity of a coplanar waveguide (CPW) and dielectric birefringence (Δε) in a liquid crystal microwave... [more] |
ED2007-229 MW2007-160 pp.135-140 |
ED, MW |
2008-01-18 13:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Comparison between microwave and light wave measurements for liquid crystal loaded CPW-FE phase shifter. Nguyen Quoc Dinh, Toshihisa Kamei, Yozo Utsumi (NDA) ED2007-230 MW2007-161 |
We reported on liquid crystal (L.C.) loaded phase shifter with CPW-FE to achieve high speed response. In this paper, L.C... [more] |
ED2007-230 MW2007-161 pp.141-146 |
MW |
2006-09-05 10:20 |
Tokyo |
|
Fundamental Performance of BPFs Using λ/4 CPW Resonators Loaded with Inductor and Application to Tunable Filter
-- - -- Kouji Omata, Takanobu Ohno (Aoyama Gakuin Univ.), Koji Wada (Univ. of Electro-Comm.), Osamu Hashimoto (Aoyama Gakuin Univ.) |
In this study, a resonator and a bandpass filter using tapped
$\lambda$/4 resonators loaded with an inductor are exami... [more] |
MW2006-86 pp.63-68 |
MW |
2006-06-27 13:25 |
Aichi |
|
An Experimental Study on BPFs Using Tapped λ/4 Resonators Loaded with Inductor Takanobu Ohno, Kouji Omata (Aoyama gakuin Univ.), Koji Wada (AWCC,The University of Electro-Communications), Osamu Hashimoto (Aoyama gakuin Univ.) |
In this study, the bandpass filters using tapped λ/4 resonators loaded with an inductor are examined. As a result, it is... [more] |
MW2006-29 pp.23-28 |