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University Exhibition
University Exhibition 01-12

University Exhibition

01-12
13-20
21-32

Booth No. U-01

University Exhibition 01

Tokyo Inst. of Tech., Hirokawa Lab.

Contact of Lab.

2-12-1-S3-20 O-okayama, Meguro-ku, Tokyo, 152-8552, JAPAN
TEL : +81(3)5734-2563　 FAX : +81(3)5734-2563　 E-mail : tomura@ee.e.titech.ac.jp
[ School of Engineering, Dept. of Electrical and Electronic Engineering, Hirokawa Lab. ]

Title: * High Gain and High Efficiency Antennas for the Millimeter-Wave Band
* Large-Area and Planar-Type Slotted Waveguide Arrays for Millimeter-Wave Band Short-Range High Speed Wireless Access System

Highlight: We exhibit high gain antennas in the millimeter-wave band such as radial line slot antenna (RLSA), slotted waveguide arrays and parallel plate post-wall waveguide slot antennas. Diffusion bonding technique is newly introduced to some of them to accommodate multi-layer structure for bandwidth widening. A panel of large-area and planar-type slotted waveguide arrays for millimeter-wave band short-range high speed wireless access system will be displayed.

Booth No. U-02

University Exhibition 02

Univ. of Hyogo, Photonic and Microwave Engineering Lab.

Contact of Lab.

2167 Shosha, Himeji, Hyogo 671-2280, JAPAN
TEL : +81(79)267-4873　 FAX : +81(79)267-4873　 E-mail : kawai@eng.u-hyogo.ac.jp
[ Graduate School of Engineering, Dept. of Electrical Engineering and Computer Sciences, Photonic and Microwave Engineering Lab. ]

Title: * High Performance Dividers / Directional Couplers
* High-Speed Optical Modulators
* Elemental Technologies for Microwave Fryer

Highlight: The following technologies will be exhibited and explained:
1. Design techniques of compact power dividers at UHF/VHF bands and broadband couplers at Ka band.
2. Design and fabrication of electro-optic light modulators for Radio-on-Fiber systems.
3．Design of SIW components for Microwave fryer system.

Booth No. U-03

University Exhibition 03

Saitama Univ., Ma & Ohira Lab.

Contact of Lab.

255 Shimo-Ohkubo, Sakura-ku, Saitama 338-8570, JAPAN
TEL : +81(48)858-3635　 FAX : +81(48)858-3635　 E-mail : mohira@mail.saitama-u.ac.jp
[ Faculty of Engineering, Dept. of Electrical and Electronic Systems, Ma & Ohira Lab. ]

Title: * Research and Development of Miniaturized High-Performance Microwave Passive Circuits (Filters, Antennas, and Power Dividers)

Highlight: Exhibition on the research and development of miniaturized high-performance microwave passive circuits such as filters, antennas, and power dividers.

Booth No. U-04

University Exhibition 04

The University of Electro-Communications, Wada & Ono Lab.

Contact of Lab.

1-5-1 Chofugaoka, Chofu, Tokyo 182-8585, JAPAN
TEL : +81(42)443-5212　 FAX : +81(42)443-5212　 E-mail : wada.koji@uec.ac.jp
[ Graduate School of Informatics and Engineering, Dept. of Computer and Network Engineering, Wada & Ono Lab. ]

Title: * Ultra Miniaturized filter (Hybrid Type of Lumped Element and Distributed element Type，Multi-Layer Type)
* Tunable Filter (Lumped Element Type, Distributed Elements Type)
* Wide-Band Filter (Planar type，Multi-Layer Type)
* Meta-Material Filter (CRLH Transmission Line Type)
* Balun and Balun Filter (Planar Type，Multi-Layer Type)
* Flexible Filter (Planar Type)
* Multiplexer (Planar Type，Multi-Layer Type, Hybrid Type of SAW and LTCC Substrate)
* Chip-Less Passive RFID Tag
* Rectifier Circuit for Energy Harvesting

Highlight: Many kinds of resonators and filters have been researching and developing in the Wada and Ono laboratory. Additionally, we design and fabricate high functional and miniaturized RF circuits consisting of them. Miniaturized RF circuits operating higher frequency with lower loss is more important for 5G and IoT. Our proud students will explain researches in detail using some panels and developed circuits. We are looking forward to your visit.

Booth No. U-05

University Exhibition 05

Kyoto Inst. of Tech., Electrical Engineering and Electronics, Advanced Electromagnetic Wave Engineering Lab.

Contact of Lab.

Matsugasaki, Sakyo-ku, Kyoto 606-8585, JAPAN
TEL : +81(75)724-7454　 FAX : +81(75)724-7400　 E-mail : ueda@kit.ac.jp
[ Electrical Engineering and Electronics, Advanced Electromagnetic Wave Engineering Lab. ]

Title: * Nonreciprocal Metamaterials with Positive and Negative Refractive Index Depending on Wave Propagation Directions
* Chiral / Dielectric Metamaterials
* Low-Profile or Electrically Small Meta-Antenna

Highlight: We will introduce nonreciprocal metamaterials with positive and negative refractive index depending on wave propagation directions, chiral / dielectric metamaterials, and low-profile or electrically small meta-antenna.

Booth No. U-06

University Exhibition 06

Kansai Univ., Horii Lab.

Contact of Lab.

2-1-1 Ryozenji, Takatsuki, Osaka, 569-1095, JAPAN
TEL : +81(72)690-2476　 FAX : +81(72)690-2476　 E-mail : horii@kansai-u.ac.jp
[ Faculty of Informatics, Dept. of Informatics, Horii Lab. ]

Title: * Spectrum Analysis System Realized by RF Technologies

Highlight: Based on our sound-detection theories of human auditory system, "resonance theory of outer hair cells" and "cochlea standing wave theory", a cochlea model is designed in RF region by corresponding voltages on the line to sound pressures and LC resonance to the acoustic resonance in outer hair cells. Demonstration is also scheduled.

Booth No. U-07

University Exhibition 07

Okayama Prefectural Univ., Microwave Device Lab. / Integrated Circuits Lab.

Contact of Lab.

111 Kuboki, Soja, Okayama, 719-1197, JAPAN
TEL : +81(866)64-2121　 FAX : +81(866)94-2199　 E-mail : okubo@c.oka-pu.ac.jp
[ Computer Science and System Engineering, Information and Communication Engineering, Microwave Device Lab. / Integrated Circuits Lab. ]

Title: * CRLH-TLs with Nonreciprocal Characteristics
* Flow Microwave Reaction Chamber
* Concurrent Dual-Band LNA
* High-Frequency Low-Phase-Noise Voltage Controlled Oscillator

Highlight: The following microwave and millimeter wave techniques will be exhibited and explained: Composite Right / Left Handed Transmission Lines with Nonreciprocal Characteristics; flow microwave reaction chamber; integrated circuits of concurrent dual-band LNA and high-Frequency low-phase noise voltage-controlled oscillator.

Booth No. U-08

University Exhibition 08

Kyushu Univ., Information Science and Electrical Engineering Dept. Electronics, Kanaya Lab.

Contact of Lab.

744 Motooka, nishi-ku, Fukuoka-city, Fukuoka 819-0395, JAPAN
TEL : +81(92)802-3746　 FAX : +81(92)802-3720　 E-mail : kanaya@ed.kyushu-u.ac.jp
[ Information Science and Electrical Engineering, Electronics, Kanaya Lab. ]

Title: * Miniaturized Antenna and Array Antenna
* Energy Harvesting Circuit
* RF-CMOS Front-End

Highlight: RF energy harvesting circuit, miniaturized antennas with impedance matching circuit, planar array antenna and antenna on-chip, and CMOS power amplifier module and CMOS mixer is presented.

Booth No. U-09

University Exhibition 09

Waseda Univ., Yoshimasu Lab.

Contact of Lab.

2-7 Hibikino Wakamatsu-ku Kitakyushu-city Fukuoka 808-0135,, JAPAN
TEL : +81(93)692-5358　 FAX : +81(93)692-5358　 E-mail : yoshimasu@waseda.jp
[ Science and Engineering, Yoshimasu Lab. ]

Title: * 28-GHz Band Highly Linear High Efficiency Power Amplifier IC in 56-nm SOI CMOS for Next Generation Mobile Communication Systems
* 15-GHz Band Ultra-Low-Voltage Low-Phase-Noise Voltage Controlled Oscillator IC in 40-nm SOI CMOS

Highlight: 28-GHz band highly linear and high efficiency power amplifier IC with novel adaptive bias circuit and 15-GHz band ultra-low-voltage low-phase-noise voltage controlled oscillator IC with novel tank circuit are presented.

Booth No. U-10

University Exhibition 10

Ritsumeikan Univ., MEMS Informative Research Lab.

Contact of Lab.

1-1-1, Noji-higashi, Kusatsu, Shiga 525-8577, JAPAN
TEL : +81(77)561-5983　 FAX : +81(77)561-2811　 E-mail : ksuzuki@se.ritsumei.ac.jp
[ College of Science and Engineering, Mechanic engineering, MEMS Informative Research Lab. ]

Title: * We exhibit the most advanced frequency-variable antenna and beam-scanning one by utilizing MEMS technology. The MEMS can provide reconfigurable function, one of the most significant in today's RF region, as well as high-performance and small-size owing to the integration of ICs. The MEMS antenna here use variable capacitors that can cover over a wide frequency range of UHF-band and a compact MEMS actuator that can deflect focused beams in quasi-mm-wave length.

Highlight: We will exhibit a new vibratory antenna that has succeeded in fabricating the installation of Yagi-Uda antenna with a MEMS actuator. This antenna can scan a wide range in a high speed.

Booth No. U-11

University Exhibition 11

Tokyo Inst. of Tech., Ito Lab.

Contact of Lab.

4259-S2-14, Nagatsuta-cho, Midori-ku, Yokohama, Kanagawa 226-8503, JAPAN
TEL : +81(45)924-5056　 FAX : +81(45)924-5022　 E-mail : ishihara.n.aa@m.titech.ac.jp
[ FIRST (Lab. for Future Interdisciplinary Research of Science and Tech.), Ito Lab. ]

Title: * A Study on Low-Voltage, Low-Power RF CMOS Circuit and Module toward the IoT/AI Era

Highlight: We are advancing research and development of low-voltage and low-power RF CMOS integrated circuits and modules aiming at realizing wireless sensor network supporting the IoT/AI era. In this booth, we mainly introduce low power CMOS integrated circuits and modules focusing on RF back scattering technology that enables construction of low power sensor network.

Booth No. U-12

University Exhibition 12

Tokyo Inst. of Tech., Okada Lab.

Contact of Lab.

2-12-1-S3-28, Ookayama, Meguro-ku, Tokyo 152-8552, JAPAN
TEL : +81(3)5734-3764　 FAX : +81(3)5734-3764　 E-mail : okada@ee.e.titech.ac.jp
[ School of Engineering, Dept. of Electrical and Electronic Engineering, Okada Lab ]

Title: * Millimeter-Wave Phased Array CMOS Transceiver for 5G
* Wireless System for Satellite Communication
* Ultra Low Power Wireless Circuits for IoT

Highlight: We will demonstrate our latest research activity of CMOS wireless transceivers for IoT, SATCOM, and 5G.

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