EMI Dipole Antenna Factors
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概要
- 論文の詳細を見る
Theoretical and experimental investigations of dipole antenna factors were carried out with special interest in their height patterns, since difference between them is a main cause of disagreement in EMI measurement results obtained with different antennas types. Antenna factors were expressed by matrix representation and their dependence on antenna dimensions and balun construction were numerically evaluated with the moment method. Those analyses revealed that antenna dimensions and balun characteristics have little effect on antenna factor height patterns. Slight influence was observed only at frequencies around 30 MHz, when an antenna was placed less than 1.5 m above a metal ground plane.
- 社団法人電子情報通信学会の論文
- 1995-02-25
著者
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Sugiura A
Toyohashi Univ. Technol. Toyohashi‐shi Jpn
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Morikawa T
The Communications Research Laboratories Ministry Of Posts And Telecommunications
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Sugiura Akira
The Communications Research Laboratories, Ministry of Posts and Telecommunications
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Morikawa Takao
The Communications Research Laboratories, Ministry of Posts and Telecommunications
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Tejima Teruo
The Communications Research Laboratories, Ministry of Posts and Telecommunications
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Masuzawa Hiroshi
The Communications Research Laboratories, Ministry of Posts and Telecommunications
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Sugiura Akira
The Communications Research Laboratories Ministry Of Posts And Telecommunications
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Masuzawa H
The Communications Research Laboratories Ministry Of Posts And Telecommunications
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Tejima Teruo
The Communications Research Laboratories Ministry Of Posts And Telecommunications