Design and Measurement of a Corporate-feed Plate-laminated Waveguide Slot Array Antenna for 120 GHz-band
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概要
- 論文の詳細を見る
We design and fabricate a double-layer slotted waveguide array antenna having a wide bandwidth and a high efficiency for 120 GHz band using diffusion bonding of laminated thin metal plates. The fabricated antennas are measured in two types of systems to examine the performance. The firstly fabricated antenna shows about 60% efficiency with 31 dBi gain around the design frequency. Furthermore, error-free transmission up to 10 Gbit/s at 1 m distance is achieved at the center frequency of 121 GHz using a wireless link system with the proposed antenna.
- 2011-07-06
著者
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HIROKAWA Jiro
Tokyo Institute of Technology
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SAKURAI Kimio
Tokyo Institute of Technology
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Sakurai K
Tokyo Institute Of Technology
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Sakakibara K
Department Of Electrical And Electronic Engineering Faculty Of Engineering Tokyo Institute Of Techno
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Hirokawa J
Department Of Electrical And Electronic Engineering Tokyo Institute Of Technology
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Ando M
Department Of Electrical And Electronic Engineering Tokyo Institute Of Technology
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Ando Makoto
The Authors Are With The Department Of Electrical And Electronic Engineering Tokyo Institute Of Tech
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Hirokawa Jiro
Dept. Of Electrical Amp Electronic Eng. Tokyo Institute Of Technology
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Ando M
Tokyo Institute Of Technology
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Nagatsuma Tadao
Dept. Of Systems Innovation Graduate School Of Engineering Science Osaka University
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Hirokawa Jiro
Department Of Electrical & Electronic Engineering Tokyo Institute Of Technology
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Hirokawa Jiro
Dept. Of Electrical And Electronic Eng. Graduate School Of Science And Engineering Tokyo Institute O
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Kim Dongjin
Dept. Of Electrical And Electronic Eng. Graduate School Of Science And Engineering Tokyo Institute O
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Ando Makoto
Faculty Of Engineering Tokyo Institute Of Technology
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Takada Takuma
Dept. of Systems Innovation, Graduate School of Engineering Science, Osaka University
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Takada Takuma
Dept. Of Systems Innovation Graduate School Of Engineering Science Osaka University
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Sakurai Kimio
Dept. Of Electrical And Electronic Eng. Graduate School Of Science And Engineering Tokyo Institute O
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Ando Makoto
Dept. Of Electrical And Electronic Eng. Graduate School Of Science And Engineering Tokyo Institute O
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Ando Makoto
Dept. Of Electrical & Electronic Eng. Tokyo Institute Of Technology
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