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- University Exhibition 01-10
University Exhibition
Booth No. U-01
University Exhibition 01
Tokyo Inst. of Tech., Ando and Hirokawa Lab.
Contact of Lab.
S3-20, 2-12-1 Ookayama, Meguro-ku, Tokyo 152-8552, JAPANTEL : +81(3)5734-2567 FAX : +81(3)5734-2563 E-mail : jiro@antenna.ee.titech.ac.jp
[ School of Engineering, Dept. of Electrical and Electronic Engineering, Ando and Hirokawa Lab. ]
- Title
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* 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-03
University Exhibition 03
Univ. of Hyogo, Photonic and Microwave Engineering Lab.
Contact of Lab.
2167 Shosha, Himeji, Hyogo 671-2280, JAPANTEL : +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
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* Small-Size / Broadband Power Dividers / Combiners
* High-Speed Optical Modulators
* Microwave Fryer
- Highlight
-
The following technologies will be exhibited and explained:
(1) Design techniques of compact, broadband power dividers / combiners utilizing lumped-element components.
(2) Design and fabrication of electro-optic light modulators for Radio-on-Fiber systems.
(3) Fryer system using microwave heating.
Booth No. U-04
University Exhibition 04
Saitama Univ., Ma, Ohira & Wang Lab.
Contact of Lab.
255 Shimo-Ohkubo, Sakura-ku, Saitama, 338-8570 JAPANTEL : +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 & Wang 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-05
University Exhibition 05
The Univ. of Electro-Communications, Wada & Ono Lab.
Contact of Lab.
1-5-1 Chofugaoka, Chofu, Tokyo 182-8585, JAPANTEL : +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)
- 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. Our proud students will explain researches in detail using some panels and developed circuits. We are looking forward to your visit.
Booth No. U-06
University Exhibition 06
Okayama Prefectural Univ., Microwave Device Lab. / Integrated Circuits Lab.
Contact of Lab.
111 Kuboki, Soja, Okayama, JAPANTEL : +81(866)94-2121 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
-
* Left-Handed Microwave Ferrite Circuits and Devices
* Millimeter Wave PTFE Waveguide by SR-Etching
* 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: Left-Handed Ferrite Waveguide with Nonreciprocal Characteristics; Millimeter Wave PTFE Waveguide by SR-Etching; integrated circuits of concurrent dual-band LNA and high-Frequency low-phase noise voltage-controlled oscillator.
Booth No. U-07
University Exhibition 07
Ritsumeikan Univ, MEMS Informative Research Lab.
Contact of Lab.
1-1-1, Noji-Higashi, Kusatsu, Shiga 525-8577, JAPANTEL : +81(77)561-5983 FAX : +81(77)561-2811 E-mail : ksuzuki@se.ritsumei.ac.jp
[ College of Science and Engineering, Mechanical Engineering, MEMS Informative Research Lab. ]
- Title
- * We exhibit the most advanced variable filter and variable antenna utilizing MEMS technology. The MEMS can provide reconfigurable function, one of the most significant in today's RF technology, as well as high-performance and small-size owing to the integration of IC's. We introduce the variable capacitor that can cover a wide frequency range of UHF-band and the phased-array antenna (PAA) that can deflect the focused beam in quasi-mm-wave length.
- Highlight
- The variable capacitor using a voltage-driven water droplet (capacitance change ratio of over 20) with an installed droplet path way and phase-shifter with MEMS switches integrated on LTCC are demonstrated.
Booth No. U-08
University Exhibition 08
Sophia Univ., Hayashi Lab.
Contact of Lab.
7-1 Kioicho, Chiyoda-ku, Tokyo 102-8554, JAPANTEL : +81(3)3238-3173 FAX : +81(3)3238-4116 E-mail : g_rant＠cl.sophia.ac.jp
[ Faculty of Science and Tech., Dept. of Information and Communication Sciences, Hayashi Lab. ]
- Title
- * Broadband Microwave Circuits Using Transmission Lines and Lumped-Element Components
- Highlight
- We report on technologies related to the broadband microwave circuits for the effective use of white spaces that are employed in television broadcasting. The technologies allow using geographical and temporal criteria when assigning white spaces.
Booth No. U-09
University Exhibition 09
Utsunomiya Univ., Kogami and Shimizu Lab.
Contact of Lab.
7-1-2 Yoto, Utsunomiya, Tochigi 321-8585, JAPANTEL : +81(28)689-6132 FAX : +81(28)689-6132 E-mail : tshimizu@cc.utsunomiya-u.ac.jp, kogami@cc.utsunomiya-u.ac.jp
[ Graduate School of Engineering, Electrical & Electronic System Engineering, Kogami and Shimizu Lab. ]
- Title
-
* Microwave and Millimeter-Wave Evaluation Methods for Dielectric Materials
* Design and Fabrication of Millimeter-Wave Passive Circuits
- Highlight
- In this exhibition, studies on microwave and millimeter-wave measurement methods for complex permittivity of dielectric material and surface resistance of conductor are introduced. Furthermore, some microwave and millimeter-wave bandpass filters developed in our laboratory are presented.
Booth No. U-10
University Exhibition 10
Kokushikan Univ., Nikawa Lab.
Contact of Lab.
4-28-1 Setagaya, Setagaya-ku, Tokyo 154-8515, JAPANTEL : +81(3)5481-3335, +81(3)5481-3250 FAX : +81(3)5481-3335, +81(3)5481-3253
E-mail : nikawa@kokushikan.ac.jp
[ School of Science and Engineering, Dept. of Health and Medical Engineering, Nikawa Lab. ]
- Title
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* Full Color LED Visualization Sensor of Electromagnetic Field Distribution
* Dynamic Measurement of Temperature Dependent Electromagnetic Properties of Material
* Measurement of Characteristics Inside Human and Human Model Using Microwaves and Millimeter-Waves
- Highlight
- Research activities for electromagnetic (EM) energy applications in the Laboratory are introduced as showing developed full color LED sensor for visualizing EM field distribution inside medium. Also, some results of research activities are shown for dynamic evaluation of temperature dependent EM properties of material in microwaves, and for measurement of characteristics inside human and human model in microwave and millimeter-wave regions.
