Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW, ICD |
2015-03-05 09:30 |
Fukui |
University of Fukui |
Modeling of Nonlinear Capacitance on MOSFET at Millimeter-Wave Frequencies Ryo Nahara, Kosuke Katayama, Kyoya Takano, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) MW2014-202 ICD2014-115 |
For precise estimation of power consumption and circuit characteristics, MOSFET models used in circuit simulation should... [more] |
MW2014-202 ICD2014-115 pp.1-5 |
MW, ICD |
2015-03-05 10:00 |
Fukui |
University of Fukui |
Design of CMOS Multi-Stage Low-Noise Amplifier with Wide Bandwidth and High Gain Kenkichi Maeda, Shinichi Mizukusa, Kyoya Takano, Kosuke Katayama, Shuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ) MW2014-203 ICD2014-116 |
It is highly required to realize high gain with wide bandwidth and low noise on amplifiers. In millimeter wave, gain on ... [more] |
MW2014-203 ICD2014-116 pp.7-11 |
MW, ICD |
2015-03-05 10:45 |
Fukui |
University of Fukui |
[Invited Talk]
An S-Band GaN High Efficiency Power Amplifier with Harmonic Processing Keigo Nakatani, Toshio Ishizaki (Ryukoku Univ.) MW2014-204 ICD2014-117 |
In this report, a 2.45GHz high efficiency power amplifier, fabricated for the Student Design Competition in Asia-Pacific... [more] |
MW2014-204 ICD2014-117 pp.13-17 |
MW, ICD |
2015-03-05 11:05 |
Fukui |
University of Fukui |
[Invited Talk]
A Design and Fabrication of 2.45GHz-Band High Efficiency Class-F Power Amplifier using GaN-HEMT Gaku Nishio, Toshio Ishizaki (Ryukoku Univ.) MW2014-205 ICD2014-118 |
For APMC2014 Student Design Competition, a GaN-HEMT amplifier was designed. First, a basic amplifier that does not take ... [more] |
MW2014-205 ICD2014-118 pp.19-22 |
MW, ICD |
2015-03-05 11:25 |
Fukui |
University of Fukui |
[Invited Talk]
Design and trial production of SIR filter using cut-off waveguide Yuichi Sawahara, Toshio Ishizaki (Ryukoku Univ) MW2014-206 ICD2014-119 |
[more] |
MW2014-206 ICD2014-119 pp.23-26 |
MW, ICD |
2015-03-05 11:45 |
Fukui |
University of Fukui |
[Invited Talk]
Design and trial production of an eight-pole Interdigital band pass filter using quarter-wavelength resonator Keisuke Mikami, Toshio Ishizaki (Ryukoku Univ.) MW2014-207 ICD2014-120 |
[more] |
MW2014-207 ICD2014-120 pp.27-30 |
MW, ICD |
2015-03-05 13:15 |
Fukui |
University of Fukui |
Reconfigurable Resonator with Wide Frequency Selectivity Employing λ/2 and λ/4 resonant modes Tetsunari Saito, Takumi Kato, Yasushi Yamao (UEC) MW2014-208 ICD2014-121 |
In recent years, RF circuits that can flexibly change many RF frequency bands have been pursued. A two-stage reconfigura... [more] |
MW2014-208 ICD2014-121 pp.31-36 |
MW, ICD |
2015-03-05 13:45 |
Fukui |
University of Fukui |
Bandwidth Deviation Controlled Reconfigurable Bandpass Filter Using LC Parallel Coupling Circuit Takumi Kato, Ryosuke Kobayashi, Tetsunari Saito, Yasushi Yamao (UEC) MW2014-209 ICD2014-122 |
In recent years, mobile terminals have been required to cover wide range of RF frequencies for globalization and high ca... [more] |
MW2014-209 ICD2014-122 pp.37-42 |
MW, ICD |
2015-03-05 14:15 |
Fukui |
University of Fukui |
Radio Over Fiber Access Network Concept Employing Analog RoF and Optical Power Feed Techneques for Enhanced Mobile Communication Systems Yasushi Yamao, Naoto Kishi, Eiji Oki, Motoharu Matsuura (UEC) MW2014-210 ICD2014-123 |
[more] |
MW2014-210 ICD2014-123 pp.43-48 |
MW, ICD |
2015-03-05 14:45 |
Fukui |
University of Fukui |
Investigation of wirelessly powered circuit for low-power adiabatic logic circuits Masashi Sakai, Toshikazu Sekine, Yasuhiro Takahashi (Gifu Univ.) MW2014-211 ICD2014-124 |
[more] |
MW2014-211 ICD2014-124 pp.49-54 |
MW, ICD |
2015-03-05 15:30 |
Fukui |
University of Fukui |
[Special Talk]
A Parameter-Extraction Method for Microwave Transversal Resonator Array Bandpass Filters with Direct Source/Load Coupling Masataka Ohira, Zhewang Ma (Saitama Univ.) MW2014-212 ICD2014-125 |
A new simple and straightforward parameter extraction method for a transversal resonator array bandpass filter is descir... [more] |
MW2014-212 ICD2014-125 pp.55-60 |
MW, ICD |
2015-03-05 15:50 |
Fukui |
University of Fukui |
[Special Talk]
Power Amplifier Linearization Using Digital Predistortion Technology: Practical Development and Implementation Issues Yuelin Ma, Yasushi Yamao (UEC) MW2014-213 ICD2014-126 |
On firm ground for highly-developed nonlinear modeling theories, the Digital predistortion (DPD) is a practice of compen... [more] |
MW2014-213 ICD2014-126 pp.61-66 |
MW, ICD |
2015-03-05 16:10 |
Fukui |
University of Fukui |
[Special Talk]
Ultra-Low Phase Noise Frequency Synthesizer for up to 28Gbps 60GHz Wireless Transceivers Ahmed Musa (NTT), Kenichi Okada, Akira Matsuzawa (Titech) MW2014-214 ICD2014-127 |
Phase noise of the synthesizer used in transceivers has a significant impact on the achievable performance. At 60GHz, ph... [more] |
MW2014-214 ICD2014-127 pp.67-72 |
MW, ICD |
2015-03-05 16:35 |
Fukui |
University of Fukui |
[Special Talk]
Briefing Report on European Microwave Week 2014 Mizuki Motoyoshi (Tohoku Univ.), Toshihiko Yoshimasu (Soudai), Takeshi Mitsunaka (Sharp), Masatake Hangai, Kengo Kawasaki, Yasuo Morimoto, Kazuhide Higuchi (Mitubishi) MW2014-215 ICD2014-128 |
[more] |
MW2014-215 ICD2014-128 pp.73-79 |
MW, ICD |
2015-03-06 09:00 |
Fukui |
University of Fukui |
Study on an evaluation technique of relative permittivity for soft sealing resins using a sandwiched coplanar waveguide structure Yuki Yamashita, Takashi Shimizu (Utsunomiy Univ.), Yasutake Hirachi (Tokyo Tech.), Yoshinori Kogami (Utsunomiy Univ.) MW2014-216 ICD2014-129 |
[more] |
MW2014-216 ICD2014-129 pp.81-86 |
MW, ICD |
2015-03-06 09:30 |
Fukui |
University of Fukui |
Fabrication of Transition between NRD Guide and Rectangular Hollow Metal Waveguide and Evaluation of Some Characteristics in W-bands Yohei Kubo, Futoshi Kuroki (KNCT) MW2014-217 ICD2014-130 |
[more] |
MW2014-217 ICD2014-130 pp.87-90 |
MW, ICD |
2015-03-06 10:00 |
Fukui |
University of Fukui |
The Second Report of Consideration on Unloaded Q factor of Guided Wave Type of Resonators Futoshi Kuroki, Yoshihiko Kamo (KNCT) MW2014-218 ICD2014-131 |
[more] |
MW2014-218 ICD2014-131 pp.91-94 |
MW, ICD |
2015-03-06 10:45 |
Fukui |
University of Fukui |
A Waveguide Bandpass Filter with H-plane Coupled Extracted Cavities Hidenori Yukawa, Kazuyoshi Yamashita, Shuji Nuimura, Tetsu Owada, Yukihiro Tahara (Mitsubishi Ele. Corp.) MW2014-219 ICD2014-132 |
Microwave filters are generally used to separate the transmit and receive signals in the antenna feed systems.Especially... [more] |
MW2014-219 ICD2014-132 pp.95-99 |
MW, ICD |
2015-03-06 11:15 |
Fukui |
University of Fukui |
Reduction of the Phase Deviation for Lumped-element Hybrid Matrix Consists of a Branch-line Hybrid and Rat-race Hybrids Hidenori Ishibashi, Masayuki Hata, Hideki Fushimi, Takeshi Oshima, Yukihiro Tahara, Hiroaki Miyashita (MELCO) MW2014-220 ICD2014-133 |
A hybrid matrix circuit that consists of a 90 degree hybrid and 180 degree hybrids has been proposed as circular interfe... [more] |
MW2014-220 ICD2014-133 pp.101-106 |
MW, ICD |
2015-03-06 11:45 |
Fukui |
University of Fukui |
Microstrip Rat-Race Hybrid Coupler with Loaded Stubs and Slots for Harmonic Suppression Toyokazu Tanaka, Hiroyuki Deguchi, Mikio Tsuji (Doshisha Univ) MW2014-221 ICD2014-134 |
Rat-race hybrid coupler with four ports is often used to split or combine microwave signals. Due to combine 1/4λ transmi... [more] |
MW2014-221 ICD2014-134 pp.107-112 |