Presentation 2013-06-14
Design and Measurement of a Parallel Plate Slot Array Antenna Fed by a Rectangular Coaxial Line
Hajime NAKAMICHI, Makoto SANO, Jiro HIROKAWA, Makoto ANDO, Katsumori SASAKI, Ichiro OSHIMA,
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Abstract(in English) We have proposed a parallel plate slot array antenna fed by a rectangular coaxial line, which simplifies the electrical contact between the bottom plate of the parallel plate and the rectangular coaxial line. We have adopted hard walls at the both side walls of the parallel plate in order to excite quasi transverse electromagnetic (TEM) wave. We have analyzed the overall structure of the antenna, and measure its prototype. The measured bandwidth for VSWR less than 1.5 is 2.1%, and the antenna efficiency is 50.5% at 4.890 GHz where the reflection is minimized.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) parallel plate slot array / rectangular coaxial line / hard wall
Paper # AP2013-45
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Committee AP
Conference Date 2013/6/6(1days)
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Registration To Antennas and Propagation (A・P)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Design and Measurement of a Parallel Plate Slot Array Antenna Fed by a Rectangular Coaxial Line
Sub Title (in English)
Keyword(1) parallel plate slot array
Keyword(2) rectangular coaxial line
Keyword(3) hard wall
1st Author's Name Hajime NAKAMICHI
1st Author's Affiliation Dept. of Electrical and Electronic Engineering Tokyo Institute of Technology()
2nd Author's Name Makoto SANO
2nd Author's Affiliation Dept. of Electrical and Electronic Engineering Tokyo Institute of Technology
3rd Author's Name Jiro HIROKAWA
3rd Author's Affiliation Dept. of Electrical and Electronic Engineering Tokyo Institute of Technology
4th Author's Name Makoto ANDO
4th Author's Affiliation Dept. of Electrical and Electronic Engineering Tokyo Institute of Technology
5th Author's Name Katsumori SASAKI
5th Author's Affiliation Denki Kogyo Co., Ltd.
6th Author's Name Ichiro OSHIMA
6th Author's Affiliation Denki Kogyo Co., Ltd.
Date 2013-06-14
Paper # AP2013-45
Volume (vol) vol.113
Number (no) 79
Page pp.pp.-
#Pages 6
Date of Issue