Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EST |
2024-05-17 11:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of Wideband BPF Using Microstrip Triple-Mode Resonator and Lumped Elements Kota Matsuzaki, Zhewang Ma, Masataka Ohira (Saitama Univ.) EST2024-3 |
In this paper, a novel microstrip triple-mode resonator with lumped chip elements is proposed, and is use to design a co... [more] |
EST2024-3 pp.13-18 |
ED, MW |
2024-01-26 10:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Design of Novel Box-type Coupling Microstrip Diplexer with Transmission Zeros Yudai Nishiyama, Masataka Ohira, Zhewang Ma (Saitama Univ.) ED2023-72 MW2023-164 |
This paper proposes a new box-type coupling microstrip diplexer that can place transmission zeros at arbitrary frequenci... [more] |
ED2023-72 MW2023-164 pp.29-34 |
WPT |
2023-03-16 11:00 |
Kyoto |
Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Study on Dimensional Extension of Electromagnetic Coupling-Type Microwave Heating Systems Takero Toyonaga, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.) WPT2022-31 |
We propose electromagnetic coupling-type microwave heating with repeaters for the purpose of extending microwave heating... [more] |
WPT2022-31 pp.5-8 |
MW |
2021-11-19 14:45 |
Kagoshima |
Kagoshima University (Primary: On-site, Secondary: Online) |
Metasurfaces for Misalignment Improvement of Wireless Power Transfer System Using Spiral Resonators Yutaro Ikeda, Xin Jiang, Mohamed Ali, Adel Barakat, Kuniaki Yoshitomi, Ramesh K Pohkarel (Kyushu Univ.) MW2021-83 |
The conventional inductive wireless power transfer (WPT) systems have a trade-off between transmission distance and size... [more] |
MW2021-83 pp.92-96 |
MW |
2016-12-16 14:10 |
Kanagawa |
National Defense Academy |
A Design of a Diplexer with Attenuation Poles using a Common Resonator and Quarter-Wave Stepped Impedance Resonators Kazuki Adachi, Satoshi Ono, Koji Wada (UEC) MW2016-164 |
In this study, a 2.1 GHz band bandpass filter (BPF) is composed of single mode stepped impedance resonators (SIRs) and a... [more] |
MW2016-164 pp.183-188 |
AP, MW (Joint) |
2016-09-16 09:40 |
Ibaraki |
AIST |
Small High-Sensitivity Microwave Receiver Module using Superconducting Filter Hiroaki Ikeuchi, Tamio Kawaguchi, Noritsugu Shiokawa, Hiroyuki Kayano (Toshiba) MW2016-84 |
We have developed a small high-sensitivity microwave receiver module using a superconducting filter. The superconducting... [more] |
MW2016-84 pp.59-63 |
EST |
2016-09-09 09:35 |
Okinawa |
Ishigakishi-Shoko-Kaikan |
Design of a Microstrip Bandpass Filter Using Composite Resonators with Multiple Transmission Zeros and Improved Stopband Characteristics Zhewang Ma, Kazuya Matsukiyo, Masataka Ohira (Saitama Univ.), Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.) EST2016-48 |
In this paper, a microstrip bandpass filter (BPF) using composite resonators is designed first, which has multiple trans... [more] |
EST2016-48 pp.225-230 |
MW |
2015-12-17 14:50 |
Tokyo |
Tokyo Univ. of Science |
Design of Broad-Band Bandpass Filters with Transmission Zeros Using Short-Circuited Transmission Line Stubs Ryuhi Hamano, Zhewang Ma, Masataka Ohira (Saitama Univ.), Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.) MW2015-141 |
Broadband bandpass filters (BPFs) using short-circuited stubs have a number of advantages, like rigorous synthesis theor... [more] |
MW2015-141 pp.47-52 |
MW |
2014-12-18 15:15 |
Tokyo |
Aoyama Gakuin Univ. Aoyama Campus |
Design of Dual-Band Bandpass Filters Using Microstrip Stepped-Impedance Stub Resonators Naoya Ubara, Zhewang Ma, Masataka Ohira (Saitama Univ.), Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.) MW2014-160 |
In this paper, based on the design theory of dual-band bandpass filter (DBBPF) using the composite resonators, a novel D... [more] |
MW2014-160 pp.65-70 |
MW |
2014-05-22 10:45 |
Kyoto |
Doshisha Univ. |
Bandpass-filter Design Based on the Cul-de-Sac Coupling Matrix by Using Open-loop Microstrip Resonators Yuki Sugimoto, Tatsuya Ttsuya, Hiroyuki Deguchi, Mikio Tsuji (Doshisha Univ.) MW2014-27 |
Bandpass-filters based on the Cul-de-Sac coupling matrix by using open-loop microstrip resonators enhance the flexibilit... [more] |
MW2014-27 pp.19-24 |
MW, AP (Joint) |
2013-09-13 11:50 |
Tokyo |
NHK Science Tech. Research Lab. |
Experimental Results of 8 Elements Phased Array Antenna using Superconducting Receiving Module Hiroyuki Kayano, Tsuyoshi Kumamoto, Noritsugu Shiokawa, Tamio Kawaguchi, Kohei Nakayama, Mitsuyoshi Shinonaga (TOSHIBA) MW2013-95 |
We have proposed a 3 GHz band active phased array antenna with a high-sensitivity cryogenic receiving unit. The high-sen... [more] |
MW2013-95 pp.41-46 |
MW |
2013-06-27 13:30 |
Aichi |
Nagoya Institute of Tech. |
[Special Talk]
Experimental Evaluation of Low-Loss Microstrip Bandpass Filter Using Composite Resonators Hiroyuki Aoyama, Masataka Ohira, Zhewang Ma (Saitama Univ.) MW2013-33 |
This paper presents a low-loss bandpass filter (BPF) design using composite resonators and its experimental evaluation f... [more] |
MW2013-33 pp.21-24 |
MW |
2013-05-31 13:45 |
Kyoto |
Ryukoku Univ. |
Improvement of the Frequency Responses of Lowpass Filters Using Microstrip Coupled-Line Hairpin Resonators Junichi Tsurumi, Zhewang Ma, Masataka Ohira (Saitama Univ.) MW2013-22 |
In this paper, a microstrip lowpass filter is proposed with improved frequency response by adding quarter- wavelength tr... [more] |
MW2013-22 pp.71-76 |
MW, SCE, WPT (Joint) [detail] |
2013-04-19 11:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Superconducting Resonator for Narrowband Transmitting Filter Noritsugu Shiokawa, Tamio Kawaguchi, Kohei Nakayama, Mutsuki Yamazaki, Hiroyuki Kayano (TOSHIBA) SCE2013-6 MW2013-6 |
We have developed a superconducting microstrip resonator for the purpose of application to narrow-band transmitting filt... [more] |
SCE2013-6 MW2013-6 pp.27-32 |
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 |
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 10:55 |
Tochigi |
Utsunomiya Univ. |
A study of amount of frequency shift of tunable BPFs using various ring resonators under the condition that RF switches are used Takanori Fukunaga, Koji Wada (UEC) MW2012-86 |
First, we examine by circuit simulator about the amount of frequency shift and matching of tunable band pass filters (BP... [more] |
MW2012-86 pp.29-34 |
SCE, MW |
2012-04-20 15:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Superconducting Receiving Filter for X-band Weather Radar Systems Noritsugu Shiokawa, Tamio Kawaguchi, Kohei Nakayama, Mutsuki Yamazaki, Hiroyuki Kayano (Toshiba) SCE2012-7 MW2012-7 |
We have developed a high-temperature superconducting receiving filter with narrow bandwidth and frequency tunability for... [more] |
SCE2012-7 MW2012-7 pp.31-36 |
MW |
2011-10-20 16:25 |
Tokyo |
The University of Electro-Communications |
Resonance Characteristics of CRLH Microstrip Line Resonators with Attenuation Poles and their Application to Bandpass Filters Yusaku Sasanami, Kentaro Iwamoto, Naoki Miyata (UEC), Norimasa Ishitobi (Sonnet Giken Co.,Ltd.), Koji Wada (UEC) MW2011-98 |
-1st order resonance frequency based composite right/left-handed(CRLH) transmission line resonators with attenuation pol... [more] |
MW2011-98 pp.69-74 |
MW |
2011-10-20 16:50 |
Tokyo |
The University of Electro-Communications |
A Study of a 26GHz Band Microstrip Line BPF Using Hairpin Type SIRs Yusuke Takahashi (UEC), Shinichiro Okano, Kazushi Kofune, Yasuhiro Ikarashi (ALPS ELECTRIC), Mitsuo Makimoto, Fuminori Sakai (Sakura Tech), Koji Wada (UEC) MW2011-99 |
In this study, a microstrip line BPF with attenuation poles by using hairpin type stepped impedance resonators is propos... [more] |
MW2011-99 pp.75-78 |