Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380
[TOP] | [2008] | [2009] | [2010] | [2011] | [2012] | [2013] | [2014] | [Japanese] / [English]
MW2011-85
X-Band 120W internally matched GaN amplifier in small package
Hiroaki Maehara, Hiromitsu Uchida, Hiromitsu Utsumi, Jun Nishihara, Hiroshi Otsuka, Koji Yamanaka, Masatoshi Nakayama (Melco)
pp. 1 - 5
MW2011-86
A method of measuring VCO F-V characteristics for FMCW source
Hideyuki Nakamizo, Kenichi Tajima, Kenji Kawakami (Mitsubishi Electric Corp.)
pp. 7 - 10
MW2011-87
A Cascode Power Amplifier MMIC Consisting of Independently Biased InGaP/GaAs HBTs
Yuki Takagi, Yoichiro Takayama, Ryo Ishikawa, Kazuhiko Honjo (UEC)
pp. 11 - 15
MW2011-88
Wireless Communication System using Side Lobe of Microwave Wireless Power Transmission
Kohei Hasegawa, Yuuya Hoshino, Ryo Ishikawa, Akira Saitou, Kazuhiko Honjo (UEC)
pp. 17 - 22
MW2011-89
C-band High Efficiency AlGaN/GaN HEMT Power Amplifier by Controlling Phase Angle of up to 4th Harmonics
Masahiro Kamiyama, Ryo Ishikawa, Kazuhiko Honjo (UEC)
pp. 23 - 28
MW2011-90
A Designing Microwave Tunable Amplifier for Multi-Band
Akira Nagashio, Hitoshi Ishida (GNCT)
pp. 29 - 32
MW2011-91
Improvement on Bias Circuit of NRD Guide Gunn Oscillator
Shota Nakashima, Futoshi Kuroki (KNCT)
pp. 33 - 36
MW2011-92
Reduction of Detection Error Using A-D converter in NRD Guide Pulse Radar System at 60 GHz
Kento Ichinose, Futoshi Kuroki (KNCT)
pp. 37 - 40
MW2011-93
Design of Fish-bone-shaped Tri-plate Transmission Line Band-pass Filter at Millimeter wavelengths
Yasuyoshi Okita, Futoshi Kuroki (KNCT)
pp. 41 - 44
MW2011-94
Design and Analysis of Tunable and Reduced-Size Branch-Line 3dB Hybrid
Satoshi Kondo (GNCT), Hajime Kondo (CHUO ELEC.), Hitoshi Ishida (GNCT)
pp. 45 - 50
MW2011-95
A Dual-Band Horst Type Wilkinson Power Divider Using Composite Right/Left-Handed Transmission Lines
Shingo Okamura, Iwata Sakagami, Kensaku Takahashi, Xiaolong Wang, Minoru Tahara (Univ. of Toyama)
pp. 51 - 56
MW2011-96
A Study of Diplexers Using a Balanced SAW Filter and a Balanced Wide-Band Filter Fabricated in an LTCC Substrate
Tatsuya Katsumoto (UEC), Shinpei Oshima, Ryuji Murata (UEC/TAIYO YUDEN), Hitoshi Ebihara, Osamu Kawachi (TAIYO YUDEN), Koji Wada (UEC)
pp. 57 - 62
MW2011-97
A Study of LTCC Substrate-Based BPFs with Attenuation Poles by Using CRLH Transmission Line Resonators
Kentaro Iwamoto, Yusaku Sasanami, Naoki Miyata (UEC), Shinpei Oshima, Ryuji Murata (UEC/TAIYO YUDEN), Hitoshi Ebihara (TAIYO YUDEN), Koji Wada (UEC)
pp. 63 - 68
MW2011-98
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)
pp. 69 - 74
MW2011-99
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)
pp. 75 - 78
MW2011-100
A study of tunable coupled-line bandpass filters with attenuation poles under the use of RF switches
Yoshiaki Takaoka (UEC), Norimasa Ishitobi (Sonnet Giken), Koji Wada (UEC)
pp. 79 - 82
MW2011-101
A Capacitance Compensated Two-Stage Series PIN Diode SPDT High Frequency Switch
Kensaku Takahashi, Iwata Sakagami, Shingo Okamura, Xiaolong Wang, Minoru Tahara (Univ. of Toyama)
pp. 83 - 88
MW2011-102
Measurements of Complex Permittivity Anisotropy in Plane of a Sapphire Substrate
Shuhei Wadayama (Saitama Univ.), Yoshio Kobayashi (SUMTEC), Zhewang Ma (Saitama Univ.)
pp. 89 - 94
MW2011-103
Studies on the Characteristics of a Tab-Coupled Microstrip Ring Resonator Loaded with Open Stubs
Takuya Hotaka, Zhewang Ma, Masataka Ohira (Saitama Univ.)
pp. 95 - 100
MW2011-104
Design of Compact High-Performance Microstrip Lowpass Filters Using Coupled-Line Hairpin Resonators
Ryo Saito, Zhewang Ma, Masataka Ohira (saitama univ.)
pp. 101 - 106
MW2011-105
Miniaturization of Cutoff Waveguide Filter Using Planar Resonators with Transmission Zeros
Takaaki Matsumoto, Masataka Ohira, Zhewang Ma (Saitama Univ.), Hiroyuki Deguchi, Mikio Tsuji (Doshisha Univ.)
pp. 107 - 112
MW2011-106
Analysis of Discontinuities in Substrate Integrated Waveguide Based on Planar Circuit Approach
Hiroyuki Miyake, Mitsuyoshi Kishihara, Kensuke Okubo, Hironori Takimoto (Okayama Prefectural Univ.), Isao Ohta (Univ. of Hyogo)
pp. 113 - 118
MW2011-107
A method to determine unknown constants for filter design using multi-band frequency transformation.
Naoki Miyata, Koji Wada (U.E.C.)
pp. 119 - 124
MW2011-108
A Dual-Polarization Single Layered Printable Antenna for 1.5/2.4 GHz
Kenji Kakemizu, Mayumi Matsunaga (Ehime Univ.), Toshiaki Matsunaga (Fukuoka Inst. Tech.)
pp. 125 - 129
MW2011-109
Array Antenna Calibration Method by Using Data within Limited Angular Range
Hung Vu Le, Jun-ichi Takada, Mir Ghoraishi, Chaymaly Phakasoum (Tokyo Inst. of Tech.), Koshiro Kitao, Tetsuro Imai (NTT DOCOMO)
pp. 131 - 136
MW2011-110
Wideband IQ Imbalance Compensation Technique for Quadrature Modulator
Yuta Maruichi, Yohei Konishi, Minseok Kim, Jun-ichi Takada (Tokyo Inst. of Tech.)
pp. 137 - 141
MW2011-111
Consideration on Beam Scanning Characteristics of Rx Double-loop Antenna for Mobile Satellite Communications
Motonori Nakamura, Takenori Yasuzumi, Osamu Hashimoto (Aoyama Gakuin Univ.)
pp. 143 - 148
MW2011-112
Analytic Study on the Electric Environment of ETC in a Tunnel and Its Target for Improvement
Kiyofumi Saito, Ryosuke Suga (Aoyama Gakuin Univ), Yoshiyuki Wakabayashi (Nippon Expressway Research Institute Company Limited), Siomi Takamine, Mariko Ode (Kozo Keikaku Engineering lnc), Osamu Hashimoto (Aoyama Gakuin Univ)
pp. 149 - 154
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.