Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2015-06-25 13:40 |
Kanagawa |
Institute of Industrial Promotion Kawasaki |
Design of Compact Ultra Wide-Band Bandpass Filters Using Short- Circuited Stubs with Improved Stopband Characteristics Ryuhi Hamano, Zhewang Ma, Masataka Ohira (Saitama Univ.), Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.) MW2015-39 |
In this paper, a microstrip ultra-wideband bandpass filter (UWB BPF) using short-circuited stubs is designed based on a ... [more] |
MW2015-39 pp.7-12 |
MW |
2015-05-29 15:50 |
Tokyo |
The Univ. of Electro-Commun. |
A study on impedance matching for microstrip patch array antenna fed by coplanar waveguide of open-end Yutaro Oshima, Toshihisa Kamei, Toru Kawano (NDA) MW2015-35 |
We have developed the liquid crystal loaded phase shifter as the adaptive device operating in microwave frequency, and a... [more] |
MW2015-35 pp.81-85 |
EMCJ, WPT (Joint) |
2015-01-23 10:15 |
Okinawa |
Okinawaken Jichikaikan |
A Vialess Open-stub EBG Structure for Power-bus Noise Reduction Yuki Yamashita, Yoshitaka Toyota, Kengo Iokibe (Okayama Univ.), Koichi Kondo, Shigeyoshi Yoshida (NEC TOKIN), Toshiyuki Kaneko (KCS) EMCJ2014-95 |
Electromagnetic bandgap (EBG) formed by a periodic structure (EBG structure) has been studied for reducing power-bus noi... [more] |
EMCJ2014-95 pp.57-62 |
MW |
2014-12-18 11:40 |
Tokyo |
Aoyama Gakuin Univ. Aoyama Campus |
Equivalent Circuit of the Excitation to a Slot Antenna and the Matching to a Complex Impedance Kazuhiro Yoshimatsu, Kenta Sato, Tengai Kubo, Hitoshi Shimasaki (Kyoto Inst. of Tech.) MW2014-154 |
We have calculated the reflection characteristics of a slot antenna depending on the tuning stub and offset lengths of t... [more] |
MW2014-154 pp.37-40 |
MW |
2014-12-19 11:15 |
Tokyo |
Aoyama Gakuin Univ. Aoyama Campus |
Design of Ultra Wide-Band Bandpass Filters Using Short-Circuited Stubs Ryuhi Hamano, Zhewang Ma, Masataka Ohira (Saitama Univ.), Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.) MW2014-171 |
In this paper, a novel synthesis theory of bandpass filters using short-circuited stubs is proposed. First, the variati... [more] |
MW2014-171 pp.125-131 |
MW (2nd) |
2014-11-26 - 2014-11-28 |
Overseas |
King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok |
Design Method of Multiband RF Circuits Using Tunable Shorted Stubs Ichihiko Toyoda, Jun Hirata, Takayuki Tanaka (Saga Univ.) |
In this paper, a novel design method to achieve a multiband switchable RF circuit is proposed. The basic concept of the ... [more] |
|
MW, SCE, WPT |
2014-04-17 15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Superconducting miniaturized dual-band bandpass filter using stub-loaded meander-line resonators Shunsuke Sugiyama, Naoto Sekiya (Yamanashi Univ.) WPT2014-7 SCE2014-7 MW2014-7 |
A high-temperature superconducting miniaturized dual-band bandpass filter is developed by using stub-loaded meander-line... [more] |
WPT2014-7 SCE2014-7 MW2014-7 pp.33-37 |
MW |
2013-06-27 11:00 |
Aichi |
Nagoya Institute of Tech. |
[Special Talk]
Microwave 3-dimensional Band Pass Filter Featuring a Transmission Line Loop and a Parallel Plate Waveguide Series Stub Takanari Minami, Takashi Ohira (Toyohashi Univ. of Tech.) MW2013-29 |
This paper presents design and fabrication of microwave 3-dimensional band pass filter featuring a transmission line loo... [more] |
MW2013-29 pp.1-4 |
MW |
2013-05-31 15:30 |
Kyoto |
Ryukoku Univ. |
Impedance transformation for high/low characteristic impedance dual-band stubs Iwata Sakagami, Hiroto Yamagishi (Univ. of Toyama) MW2013-25 |
A transmission-line of 90 degrees can be transformed into Cheng’s equivalent structure at two frequencies that consists ... [more] |
MW2013-25 pp.89-93 |
MW, SCE, WPT (Joint) [detail] |
2013-04-19 12:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Superconducting dual-band bandpass filter using stub-loaded hair-pin resonators Shunsuke Sugiyama, Naoto Sekiya (Yamanashi Univ.), Moritoshi Akiya, Yuto Tanaka, Akihiro Kuroda, Atsushi Saito, Shigetoshi Ohshima (Yamagata Univ.) SCE2013-7 MW2013-7 |
A high-temperature superconductor dual-band bandpass filter is developed by using stub-loaded hair-pin resonators. The m... [more] |
SCE2013-7 MW2013-7 pp.33-38 |
MW |
2012-10-18 10:35 |
Tochigi |
Utsunomiya Univ. |
A study of a quasi-millimeter wave quasi-elliptic function bandpass filter using stub-loaded resonators Yusuke Takahashi, Koji Wada (UEC) MW2012-85 |
In this study, a quasi-millimeter wave microstrip line bandpass filter (BPF) using stub-loaded resonators is proposed. T... [more] |
MW2012-85 pp.25-28 |
MW |
2012-10-18 13:25 |
Tochigi |
Utsunomiya Univ. |
A Broadband Branch-Line Coupler Using Short-Circuited Slotline Stubs on Ground Plane Nobuo Nakajima, Tadashi Kawai, Isao Ohta, Akira Enokihara (Univ. of Hyogo) MW2012-90 |
A branch-line hybrid plays an important role in microwave and millimeter-wave circuit system. However, its operation ban... [more] |
MW2012-90 pp.53-57 |
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] |
|
MW |
2012-03-01 10:20 |
Saga |
Saga University |
[Special Talk]
The design of an amplifier with characteristic adjust functions Hirofumi Noji, Goh Fukuda (TUS), Shigeo Kawasaki (JAXA) MW2011-169 |
An amplifier with characteristics adjust functions was created with limited time to design the amplifier for the Student... [more] |
MW2011-169 pp.17-18 |
AP |
2012-01-10 13:25 |
Okinawa |
Tenbusu Naha |
A consideration of a microstrip antenna array with a stub element fed by a rectangular waveguide Yuichi Kimura, Akira Yoshida, Misao Haneishi (Saitama Univ.) AP2011-133 |
This paper presents basic operation of a microstrip antenna (MSA) array with stub element fed by a rectangular waveguide... [more] |
AP2011-133 pp.15-16 |
MW |
2011-10-21 15:20 |
Tokyo |
The University of Electro-Communications |
Consideration on Beam Scanning Characteristics of Rx Double-loop Antenna for Mobile Satellite Communications Motonori Nakamura, Takenori Yasuzumi, Osamu Hashimoto (Aoyama Gakuin Univ.) MW2011-111 |
A new structural receiver antenna for mobile satellite communications is proposed in this paper. The antenna consists of... [more] |
MW2011-111 pp.143-148 |
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] |
|
EMCJ |
2011-07-14 17:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Control and design of stopband by applying two stubs to open-stub EBG structure Atsushi Nagao, Yoshitaka Toyota, Kengo Iokibe (Okayama Univ) EMCJ2011-60 |
To suppress the parallel resonance between power/ground planes on printed circuit boards, electromagnetic
bandgap(EBG) ... [more] |
EMCJ2011-60 pp.91-96 |
NS |
2011-04-22 11:15 |
Fukui |
Fukui University |
Automatic generation method of communication code Akihiro Miura, Yutaka Kawaguchi, Masaru Nagashima (Mitsubishi Electric Corp.) NS2011-13 |
In the embedded system, the use of the multi-core processor increases from the demand of making to high performance and ... [more] |
NS2011-13 pp.73-76 |
AP |
2010-12-17 10:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of a radial line MSA array for linear polarization with double-layered radiation elements Yuta Sugawara, Daisuke Ogawa, Yuichi Kimura, Misao Haneishi, Sakuyoshi Saito (Saitama Univ.) AP2010-121 |
This paper presents design of a radial line microstrip array antenna (RL-MSAA) for linear polarization. A stacked micros... [more] |
AP2010-121 pp.19-23 |