Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2016-12-16 13:50 |
Kanagawa |
National Defense Academy |
Study of superconducting tunable dual-band bandpass filter with independently controllable center frequencies Takahiro Unno, Naoto Sekiya (Yamanashi Univ.) MW2016-163 |
We have developed a tunable dual-band bandpass filter (DBPF) with independently controllable center frequencies by diele... [more] |
MW2016-163 pp.177-181 |
MW |
2015-12-18 10:25 |
Tokyo |
Tokyo Univ. of Science |
A Study of Multi-band Bandpass Filters with Attenuation Poles Based on CRLH Transmission Line Resonators Using Distributed Constant Lines and Lumped Elements Fumihiko Kurabeishi, Masatoshi Kawamata, Koji Wada (UEC) MW2015-149 |
In this paper, we first examine the basic characteristics of Composite Right/Left-Handed (CRLH) transmission line resona... [more] |
MW2015-149 pp.93-98 |
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 |
2014-12-18 15:40 |
Tokyo |
Aoyama Gakuin Univ. Aoyama Campus |
A Study on a Design of an M-derived Dual-band BPF using SAW Resonators Based on a BVD Equivalent Circuit Approach Teruaki Eguchi, Koji Wada (UEC), Osamu Kawachi (TAIYO YUDEN Mobile Technology) MW2014-161 |
In this paper, we first examine a dual-band bandpass filter(BPF) by using a dual-band frequency mapping based on elemen... [more] |
MW2014-161 pp.71-76 |
EMCJ, IEE-EMC, MW, EST [detail] |
2014-10-24 09:15 |
Akita |
Akita Prefectural Univ. |
Microstrip Dual-wideband BPF Consisting of a Parallel-Coupled SIR and Open-ended Stubs Noriki Kato, Chun-Ping Chen, Takemasa Kato, Katsuhiro Kamata, Tetsuo Anada (Kanagawa Univ.), Zhewang Ma (Saitama Univ.) EMCJ2014-55 MW2014-111 EST2014-69 |
A dual-wideband filter is designed by the combination of a UWB(ultra-wideband) bandpass filter (BPF) with a bandstop fil... [more] |
EMCJ2014-55 MW2014-111 EST2014-69 pp.73-78 |
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 |
2014-03-05 11:20 |
Ehime |
Ehime University |
Millimeter-wave CMOS Dual-band BPF with Attenuation Poles Using Open-circuited Spiral Resonators Fumiya Yamagishi, Kosei Tanii (UEC), Morikazu Sagawa (JIRA), Mitsuo Makimoto (Sakura Tech), Koji Wada (UEC) MW2013-215 |
In this study, we first present a millimeter-wave open-circuited spiral resonator, and its basic properties are examined... [more] |
MW2013-215 pp.107-112 |
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 |
SCE, MW |
2010-04-23 10:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
High-Temperature Superconducting Parallel-Planar Dual-Band Bandpass Filter
-- Evaluation of Frequency Responses Affected by Temperature Difference between Two Substrates -- Yuta Takagi, Kei Satoh, Daisuke Koizumi, Shoichi Narahashi (NTT DOCOMO) SCE2010-4 MW2010-4 |
We have been proposed a high-temperature superconducting parallel-planar dual-band bandpass filter (HTS-DBPF) which has ... [more] |
SCE2010-4 MW2010-4 pp.17-22 |
MW (Workshop) |
2009-08-20 - 2009-08-21 |
Overseas |
KMUTNB, Bangkok, Thailand |
Compact 2.1-/2.7-GHz High Temperature Superconducting Bandpass Filter Yuta Takagi, Kei Satoh, Shoichi Narahashi (NTT DOCOMO) |
This paper proposes a compact high temperature superconducting (HTS) dual-band bandpass filter (DBPF). The architecture ... [more] |
|
MW (Workshop) |
2009-08-20 - 2009-08-21 |
Overseas |
KMUTNB, Bangkok, Thailand |
2.0-/3.5-GHz Bandpass Filter Employing Quarter-Wavelength Resonator with Open Stubs Kei Satoh, Yuta Takagi, Shoichi Narahashi (NTT DOCOMO), Toshio Nojima (Hokkaido Univ.) |
This paper presents a dual-band bandpass filter (DBPF) that has coplanar-waveguide quarter-wavelength resonators with op... [more] |
|
MW |
2008-11-21 09:30 |
Nagasaki |
Nagasaki-Univ. |
Supply-Voltage Switching Dual-Band Differential VCOs Using Single Dual-Band Resonant Hiroyuki Hasegawa, Masaki Shirata, Kazuyoshi Sakamoto, Yasushi Itoh (Shonan IT) MW2008-133 |
Design, fabrication and performance of the dual-band differential VCOs using a single dual-band resonator are presented.... [more] |
MW2008-133 pp.85-90 |
MW |
2008-06-27 10:50 |
Aichi |
Toyohashi Univ. of Tech. |
A four-pole CPW dual-band bandpass filter Kei Satoh, Yuta Takagi, Shoichi Narahashi (NTT DoCoMo) MW2008-36 |
This paper proposes a newly developed CPW quarter-wavelength resonator with open stubs for use in a multipole dual-band ... [more] |
MW2008-36 pp.29-32 |
ED, MW |
2008-01-18 11:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of Dual-Band and Tri-Band Bandpass Filters Using Microstrip Composite Resonators Taichi Shimizu, Zhewang Ma, Yoshio Kobayashi (Saitama Univ.), Tetsuo Anada (Kanagawa Univ.) ED2007-228 MW2007-159 |
In this paper, novel microstrip dual-band bandpass filter (DBBPF) and tri-band bandpass filter (TBBPF) are designed, fab... [more] |
ED2007-228 MW2007-159 pp.129-134 |
EMCJ, MW |
2007-10-26 11:20 |
Miyagi |
Tohoku University |
An Experimental Study of a Dual-band Microstrip Line BPF based on the Tap-Coupling Method with Attenuation Ploes/Wide-band Characteristics Nobuhiko Okuzaki (UEC), Yukihiro Shimakata, Mitsuyuki Yamauchi (TAIYO YUDEN), Koji Wada, Takashi Iwasaki (UEC) EMCJ2007-71 MW2007-118 |
We focus on various dual-band microstrip-line bandpass filters(BPFs) based on tap-coupled resonators. In this study, thr... [more] |
EMCJ2007-71 MW2007-118 pp.101-106 |
MW |
2006-09-05 11:35 |
Tokyo |
|
A New Design Method of Ultra-Wideband Bandpass Filters Katsunori Kikuchi, Zhewang Ma, Yoshio Kobayashi (Saitama Univ.), Tetsuo Anada (Kanagawa Univ.) |
In this paper, a new design method of ultra-wideband bandpass filters (UWB-BPFs) is proposed based on the circuit of a d... [more] |
MW2006-89 pp.81-86 |
MW, OPE, EMT [detail] |
2006-07-27 14:25 |
Hokkaido |
|
- Shoichi Kitazawa, Masahiro Geshiro, Masaharu Ohashi (Osaka Prefecture Univ.), Hideaki Fujimoto (Kinki Univ.), Koji Wada (UEC) |
In this study, we propose a dual-band filter by using hybrid resonators composed of a λ/2 resonator and a λ/4 resonator.... [more] |
MW2006-51 OPE2006-43 pp.85-90 |
MW |
2006-05-18 14:20 |
Shiga |
|
Novel Design of Dual-Band Bandstop Filters Using Composite Resonators Zhewang Ma, Katsunori Kikuchi, Yoshio Kobayashi (Saitama Univ.), Tetsuo Anada (Kanagawa Univ.) |
In this paper, a novel dual-band bandstop filter (DBBSF) is proposed by using composite resonators, and an approximate d... [more] |
MW2006-13 pp.7-12 |
SCE, MW |
2006-04-20 09:25 |
Tokyo |
ISTEC-SRL (Shinonome) |
Novel Dual-Band Bandpass Filters Using Circuit Conversion and Composite Resonators Zhewang Ma, Taichi Shimizu, Yoshio Kobayashi (Saitama Univ.), Tetsuo Anada (Kanagawa Univ.) |
In this paper, novel dual-band bandpass filters (DBBPFs) are proposed by using circuit conversion and composite resonato... [more] |
SCE2006-2 MW2006-2 pp.7-11 |
ED, MW |
2006-01-20 10:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Novel Dual-Band Bandpass Filter Using Composite Resonators Zhewang Ma, Taichi Shimizu, Hitoshi Miki, Yoshio Kobayashi (Saitama Univ.), Tetsuo Anada (Kanagawa Univ.), Gen Hagiwara (Link Circuit Inc.) |
In this paper, novel dual-band bandpass filters (DBBPFs) are proposed by using composite resonators. that both the midba... [more] |
ED2005-212 MW2005-166 pp.19-24 |