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All Technical Committee Conferences (All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2022-05-20 10:00 |
Kyoto | Kyoto Univ. (Primary: On-site, Secondary: Online) |
A Basic Study of a Heat dissipation Coaxial to Waveguide Transition Akimichi Hirota, Takeshi Oshima, Jun Nishihara, Hiroyuki Nonomura, Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric)  MW2022-16 |
A coaxial to waveguide transition is used when signals are transmitted with low loss. When a large power is input to the... [more] | MW2022-16 pp.8-12 |
| AP | 2022-05-20 10:30 |
Hyogo | Kobe Port Oasis (Primary: On-site, Secondary: Online) |
Experimental Results of Amplitude-Phase Error Compensation Using Time-Modulated Array Kazunari Kihira, Makoto Matsuki, Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric Corp.) AP2022-23 |
[more] | AP2022-23 pp.69-73 |
| AP | 2022-05-20 13:00 |
Hyogo | Kobe Port Oasis (Primary: On-site, Secondary: Online) |
Loss Less Beam Forming Network for an Array Antenna with Arbitral Excitation Coefficient Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric Co.) AP2022-26 |
Each antenna element in an array antenna should be excited by designed ratios to obtain desired antenna pattern. Each an... [more] | AP2022-26 pp.85-89 |
| AP | 2022-04-15 10:25 |
Yamagata | Yamagata Syokuryo Kaikan (Primary: On-site, Secondary: Online) |
A Study on Digital Beam Forming Using Code Division Multiplexing by Waveguide Slot Array with Switchable Slot-pairs Narihiro Nakamoto, Kazunari Kihira, Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric) AP2022-3 |
This paper presents a novel waveguide slot array with switchable slot-pairs for digital beamforming. In the proposed ant... [more] | AP2022-3 pp.13-18 |
| MW | 2022-03-03 09:35 |
Online | Online | Chip Resistors for Heat Dissipation on RF circuits Yuta Sugiyama, Hidenori Ishibashi, Takeshi Oshima, Hidenori Yukawa, Toru Fukasawa, Toru Takahashi, Yoshio Inasawa (Mitsubishi Electric) MW2021-112 |
In this paper we present that the technology of heat dissipation for RF circuit using chip resistors. The quarter wavele... [more] | MW2021-112 pp.7-11 |
| MW | 2022-03-03 09:55 |
Online | Online | Feasibility Study Results of Wideband Polarization Networks for Multi Band Coaxial Horn Antenna Hidenori Yukawa, Hiromasa Nakajima, Shuji Nuimura, Toru Fukasawa, Yoshio Inasawa (Mitsubishi Ele. Corp.) MW2021-113 |
A polarization networks for a coaxial multi-frequency band horn antenna can individually configure the circuit of each f... [more] | MW2021-113 pp.12-17 |
| AP | 2022-02-18 13:05 |
Online | Online | [Invited Lecture]
Ultra-Wideband Tapered Slot Array Antenna with Conductor Plates at Both Ends of Aperture Hikaru Watanabe, Takashi Maruyama, Toru Fukasawa (Mitsubishi Electric Corp.) AP2021-173 |
Tapered slot antenna (TSA) is widely used for wideband phased array in various communication systems and multi-function ... [more] | AP2021-173 pp.81-86 |
| AP | 2021-12-16 14:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
A Design of a Short-Circuited Ring Patch Antenna with a Stacked Patch and a LNA Mounted on the Center of the Antenna Shunichi Ikeda, Kei Yokokawa, Narihiro Nakamoto, Akihito Hirai, Toru Fukasawa, Masataka Otsuka (Mitsubishi Electric Corp.) AP2021-133 |
[more] | AP2021-133 pp.25-30 |
| MW | 2021-11-18 13:05 |
Kagoshima | Kagoshima University (Primary: On-site, Secondary: Online) |
4-way Power Combiner Including Board-to-Board Transition Using Spring Contact Probes Takuma Nishimura, Hidenori Ishibashi, Yutarou Yamaguchi, Takumi Nagamine, Hidenori Yukawa, Toru Fukasawa, Yoshio Inasawa (MELCO) MW2021-66 |
Conventional SSPA has a method of synthesizing power by mounting multiple MMIC on the board with flip-chip bonding for h... [more] | MW2021-66 pp.1-6 |
| AP | 2021-05-21 10:10 |
Online | Online | Design and Experiments on an Edge Slot Array with Parasitic Elements Printed on a Substrate Narihiro Nakamoto, Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric) AP2021-11 |
This paper presents design and experimental results on a novel edge slot array. In the proposed antenna, a substrate wit... [more] | AP2021-11 pp.12-17 |
| AP | 2021-05-21 11:10 |
Online | Online | Experimental Results of Frequency and Code Division MIMO Radar Using Commercial PLL-IC Kazunari Kihira, Hiroto Sakaki, Akira Kakitani, Toru Fukasawa, Yoshio Inasawa (Mitsubishi Electric Corp.) AP2021-13 |
[more] | AP2021-13 pp.22-25 |
| AP | 2021-02-19 13:00 |
Online | Online | [Invited Lecture]
Development of Circularly Polarized Cavity-Backed Patch Antenna for Millimeter-Wave Wide-Angle Beam Scanning Shunichi Ikeda, Kei Yokokawa, Narihiro Nakamoto, Toru Fukasawa, Masataka Otsuka, Yoshio Inasawa (Mitsubishi Electric Corp.) AP2020-125 |
This paper presents a circularly polarized cavity-backed patch antenna for a low-profile active electronically scanned a... [more] | AP2020-125 pp.50-55 |
| RCS, AP, UWT (Joint) |
2020-11-25 11:20 |
Online | Online | A Study on Transmit and Receive Time-Modulated Array Using Phase Shifters Kazunari Kihira, Toru Fukasawa, Naofumi Yoneda (Mitsubishi Electric Corp.) AP2020-77 |
[more] | AP2020-77 pp.22-27 |
| AP | 2020-08-21 09:25 |
Online | Online | Evaluation of Prototype Dual-Polarized Low-Side-Lobe Slotted Waveguide Array Antenna Manufactured by Injection-Molding Takashi Uno, Takashi Uesaka, Narihiro Nakamoto, Toru Fukasawa, Inasawa Yoshio, Takeshi Yamamot, Tomoyuki Koyanagi, Ikuya Kakimoto (Mitsubishi Electric Corp.), Yoshihiko Konishi (Hiroshima Institute of Tech.) AP2020-24 |
This paper presents an evaluation of a prototype slotted waveguide array antenna suitable for a dual-polarized lowside-l... [more] | AP2020-24 pp.5-10 |
| AP | 2020-05-21 13:25 |
Okinawa | Tiruru Okinawa (Naha-city) (Cancelled, technical report was not issued) |
A Study on Transmit and Receive Time-Modulated Array Using Phase Shifters Kazunari Kihira, Toru Fukasawa, Naofumi Yoneda (Mitsubishi Electric Corp.) |
[more] | |
| AP | 2020-05-22 09:40 |
Okinawa | Tiruru Okinawa (Naha-city) (Cancelled, technical report was not issued) |
Wireless Experimental Evaluation of CDM-based Digital Beamforming Transmitter Using a single DAC Tasuku Kuriyama (MELCO), Rui Ma, Philip Orlik (MERL), Kazunari Kihira, Toru Fukasawa, Naofumi Yoneda (MELCO) |
[more] | |
| AP | 2020-05-22 16:30 |
Okinawa | Tiruru Okinawa (Naha-city) (Cancelled, technical report was not issued) |
Current Reduction Effects of Baluns for Measurement of Small Antennas with Asymmetric Configuration Toru Fukasawa, Naofumi Yoneda (MItsubishi Electric Co.) |
[more] | |
| AP | 2020-04-23 13:55 |
Mie | Jingu-kaikan (Ise) (Cancelled but technical report was issued) |
An Experimental Results for a Self-Calibration of APAA Hikaru Watanabe, Kazunari Kihira, Toru Fukasawa, Naofumi Yoneda (Mitsubshi Electric Corp.) AP2020-2 |
[more] | AP2020-2 pp.7-12 |
| AP | 2020-02-21 09:30 |
Shizuoka | Shizuoka Univ. Hamamatsu Campus | [Invited Lecture]
Design of Broad-Slotted Waveguide Array Antenna Manufactured by Injection-Molding Takashi Uno, Takashi Uesaka, Narihiro Nakamoto, Toru Fukasawa, Naofumi Yoneda, Takeshi Yamamoto, Tomoyuki Koyanagi, Ikuya Kakimoto (Mitsubishi Electric Corp.), Yoshihiko Konishi (Hiroshima Institute of Tech.) AP2019-186 |
This paper presents an broad-wall slotted waveguide array antenna manufactured by injection-molding suitable for a dual-... [more] | AP2019-186 pp.29-34 |
| AP, WPT (Joint) |
2020-01-23 15:35 |
Kagawa | Sunport Hall Takamatsu | Experiments on Radial Line Helical Phased Array with Antenna Elements Rotated by Motors Narihiro Nakamoto, Yuusuke Suzuki, Satoshi Yamaguchi, Toru Fukasawa, Naofumi Yoneda, Hiroaki Miyashita (Mitsubishi Electric) AP2019-161 |
[more] | AP2019-161 pp.61-66 |
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