Wed, Nov 21 PM 13:30 - 14:30 |
(1) |
13:30-14:00 |
Design Method for GHz-Band Harmonics Treatment High Efficiency Power Amplifiers Using MHz-Band Active Harmonics Load-Pull System |
Ryo Ishikawa, Yoichiro Takayama, Kazuhiko Honjo (UEC) |
(2) |
14:00-14:30 |
Proposals of compact broadband microwave Doherty amplifiers with generalized output-combining condition |
Yoichiro Takayama, Kazuhiko Honjo (Univ. of Electro-Comm.) |
|
14:30-14:45 |
Break ( 15 min. ) |
Wed, Nov 21 PM Special talks 14:45 - 17:10 |
(3) |
14:45-15:35 |
[Special Talk]
Report on 2012 IEEE MTT-S International Microwave Symposium |
Takashi Shimizu (Utsunomiya Univ.), Masataka Ohira (Saitama Univ.), Hiroshi Okazaki (NTT DOCOMO), Chun-Ping Chen (Kanagawa Univ.), Shoichi Narahashi (NTT DOCOMO), Ramesh Pokharel (Kyushu Univ.), Koji Yamanaka (Mitsubishi Electric Corp.) |
|
15:35-15:50 |
Break ( 15 min. ) |
(4) |
15:50-16:30 |
[Special Talk]
Potential of Microwave Frequency Band Operation for Future Cellular Systems
-- 11GHz Band Measurement Results in Ishigaki Island -- |
Yasuhiro Oda (NTT DOCOMO) |
|
16:30-17:10 |
Guided tour of experimental setup associated with above special talk ( 40 min. ) |
Thu, Nov 22 AM 09:00 - 12:15 |
(5) |
09:00-09:30 |
Spiral Inductor Equivalent Circuits Analysis with the Oscillator's Q-Factor Formulation |
Yoshitada Iyama (Kumamoto National College of Technology) |
(6) |
09:30-10:00 |
Q-Factor Analysis and Experimental Evaluation on SSB Noise for Double-Loop Feedback FET Oscillators |
Sonshu Sakihara, Takanari Minami, Tuya Wuren, Hideyuki Uehara, Takashi Ohira (TUT) |
(7) |
10:00-10:30 |
Investigation on Improvement of I/O Characteristics of Left-Handed Ferrite Rectangular Waveguide |
Norihisa Tanaka, Kensuke Okubo, Mitsuyoshi Kishihara, Hironori Takimoto (Okayama Pref. Univ.) |
|
10:30-10:45 |
Break ( 15 min. ) |
(8) |
10:45-11:15 |
Discussions on Measurement Ranges in Balanced-Type Circular Disk Resonator Method to Measure Dielectric Substrates |
Yoshio Kobayashi (SUMTEC) |
(9) |
11:15-11:45 |
Temperature dependence measurements of complex permittivity for dielectric plates using 80GHz resonator for the cutoff circular waveguide method |
Daisuke Komata, Takashi Shimizu, Yoshinori Kogami (Utsunomiya Univ.) |
(10) |
11:45-12:15 |
Spatial Modulation Method Using Scatterers Embedded with FET-Switches |
Kohei Hasegawa, Ryo Ishikawa, Akira Saitou, Kazuhiko Honjo (UEC) |
|
12:15-13:30 |
Break ( 75 min. ) |
Thu, Nov 22 PM 13:30 - 15:00 |
(11) |
13:30-14:00 |
Test Production of a Flip-Chip Assembled 60GHz Receiver Front-End CMOS IC |
Masaomi Tsuru, Toshiyuki Tanaka, Ryuji Inagaki, Eiji Taniguchi, Masatoshi Nakayama (Mitsubishi Electric Corp.), Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) |
(12) |
14:00-14:30 |
Fast and High Precision Phase Detector using an integrator with constant integration time |
Akihito Hirai, Koji Tsutsumi, Yoshinori Takahashi, Eiji Taniguchi (Mitsubishi Electric) |
(13) |
14:30-15:00 |
Spur Suppression Technique of a Digital Frequency Synthesizer Using two PH-DAC with in-phase clock |
Yusuke Kitsukawa, Kenichi Tajima, Kenji Kawakami (Mitsubishielectric Co.) |