Presentation 2019-10-25
A Study on Planar Array Antenna Dimension Dependency of Transmission Characteristics Calculation of Radome by Transmission Line Theory
Eiji Hanada, Kohei Kitta, Ryosuke Suga, Osamu Hashimoto,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) It is known that a radome deteriorates antenna characteristics and the evaluation of the radome using electromagnetic field simulations requires time for the system uses high gain antenna such as millimeter-wave radar systems. In this study, the number of antenna elements and the distance between the antenna and radome are derived for fast calculation of the transmission characteristics of radome using transmission line theory considering large antennas generate quasi-plane wave region close to antenna.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Millimeter-wave radar / transmission line theory / transmission characteristics / radome
Paper # EMCJ2019-54,MW2019-83,EST2019-62
Date of Issue 2019-10-17 (EMCJ, MW, EST)

Conference Information
Committee EMCJ / MW / EST / IEE-EMC
Conference Date 2019/10/24(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1)
Topics (in Japanese) (See Japanese page)
Topics (in English) EMC, Microwave, Electromagnetic field simulation.
Chair Kensei Oh(Nagoya Inst. of Tech.) / Yoshinori Kogami(Utsunomiya Univ.) / Akimasa Hirata(Nagoya Inst. of Tech.) / Ken-ichi Yamazaki(電中研)
Vice Chair Atsuhiro Nishikata(Tokyo Inst. of Tech.) / Tadashi Kawai(Univ. of Hyogo) / Kensuke Okubo(Okayama Prefectural Univ.) / Shintaro Shinjo(Mitsubishi Electric) / Shinichiro Ohnuki(Nihon Univ.) / Masayuki Kimishima(Advantest) / Jun Shibayama(Hosei Univ.)
Secretary Atsuhiro Nishikata(Tokyo Inst. of Tech.) / Tadashi Kawai(Denso) / Kensuke Okubo(Utsunomiya Univ.) / Shintaro Shinjo(Fujitsu Labs.) / Shinichiro Ohnuki(National Inst. of Tech.,Sendai College) / Masayuki Kimishima(Aoyama Gakuin Univ.) / Jun Shibayama(東北学院大) / (鉄道総研)
Assistant Nami Sasaki(Seiwa Electric MFG) / Hiroyoshi Shida(Tokin EMC Engineering) / Sho Muroga(Akita Univ.) / Satoshi Yoshida(Kagoshima Univ.) / Kyoya Takano(Tokyo Univ. of Science) / Takahiro Ito(Nagoya Inst. of Tech.) / Kazuhiro Fujita(Fujitsu) / Takaaki Ibuchi(阪大)

Paper Information
Registration To Technical Committee on Electromagnetic Compatibility / Technical Committee on Microwaves / Technical Committee on Electronics Simulation Technology / Technical Meeting on Electromagnetic Compatibility
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Planar Array Antenna Dimension Dependency of Transmission Characteristics Calculation of Radome by Transmission Line Theory
Sub Title (in English)
Keyword(1) Millimeter-wave radar
Keyword(2) transmission line theory
Keyword(3) transmission characteristics
Keyword(4) radome
1st Author's Name Eiji Hanada
1st Author's Affiliation Aoyama Gakuin University(Aoyama Gakuin Univ.)
2nd Author's Name Kohei Kitta
2nd Author's Affiliation Aoyama Gakuin University(Aoyama Gakuin Univ.)
3rd Author's Name Ryosuke Suga
3rd Author's Affiliation Aoyama Gakuin University(Aoyama Gakuin Univ.)
4th Author's Name Osamu Hashimoto
4th Author's Affiliation Aoyama Gakuin University(Aoyama Gakuin Univ.)
Date 2019-10-25
Paper # EMCJ2019-54,MW2019-83,EST2019-62
Volume (vol) vol.119
Number (no) EMCJ-241,MW-242,EST-243
Page pp.pp.93-97(EMCJ), pp.93-97(MW), pp.93-97(EST),
#Pages 5
Date of Issue 2019-10-17 (EMCJ, MW, EST)