Slot Design of a Concentric Array Radial Line Slot Antenna with Matching Slot Pairs
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概要
- 論文の詳細を見る
A radial line slot antenna (RLSA) is a high efficiency and high gain planar antenna. The efficiency of RLSA becomes lower as the aperture size reduces due to rotational asymmetry of the illumination. A concentric array RLSA (CA-RLSA) was proposed to overcome this difficulty. It adopted three new techniques; (1) not spirally but concentrically arrayed slots, (2) a rotating mode feed circuit, (3) matching slot pairs eliminating termination loss. This paper proposes the basic slot design for (1) and (2) of CA-RLSA. Excellent characteristics of very small CA-RLSAs based upon this design are confirmed by measurements.
- 社団法人電子情報通信学会の論文
- 1996-01-25
著者
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SAKURAI Kimio
Tokyo Institute of Technology
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Takahashi Morio
Networking Research Laboratories Nec Corporation
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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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Goto N
Radial Antenna Laboratory
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Ueno Masao
The Department Of Electrical And Electronic Engineering Tokyo Institute Of Technology
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Hosono Seiji
The Department Of Electrical And Electronic Engineering Tokyo Institute Of Technology
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Takahashi Masaharu
The Department of Internal Medicine, National Takasaki Hospital
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ANDO Makoto
the Department of Electrical and Electronic Engineering, Ando & Hirokawa Lab., Tokyo Institute of Te
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GOTO Naohisa
the Department of Electronic Engineering, Takushoku University
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SAKURAI Kimio
the Department of Electrical and Electronic Engineering, Tokyo Institute of Technology
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YOSHIDA Yasuhiko
the Electronics Division, TOPPAN Printing Co., LTD.
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Takahashi M
Networking Research Laboratories Nec Corporation
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Takahashi Masaharu
The Department Of Internal Medicine National Takasaki Hospital
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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
The Department Of Cardiovascular Surgery Seirei Hamamatsu General Hospital
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Yoshida Yasuhiko
The Electronics Division Toppan Printing Co. Ltd.
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