Presentation | 1997/7/17 Input impedance of equipment housing with an aperture for EMI estimation inside the housing Yusuke HAMADA, Hiroaki KOGURE, Hideki NAKANO, Kohji KOSHIJI, Eimei SYU, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Resonant modes inside equipment housing with an aperture are analyzed by TLM method for EMI estimation inside the housing. The analyzed resonant frequencies agree well with the measured frequencies. Ideal cavity without aperture has an infinite number of resonant modes. However, some modes of them in the housing with an aperture are disappeared by existence of the aperture. This means that resonant modes excited through the aperture can be specified under consideration of dimension and position of the aperture. The input impedance of the housing inside through the aperture is also analyzed by TLM method, since the input impedance is indispensable for the magnitude estimation. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | equipment housing / aperture / TLM method / resonant mode / EMC |
Paper # | EMCJ97-29 |
Date of Issue |
Conference Information | |
Committee | EMCJ |
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Conference Date | 1997/7/17(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Electromagnetic Compatibility (EMCJ) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Input impedance of equipment housing with an aperture for EMI estimation inside the housing |
Sub Title (in English) | |
Keyword(1) | equipment housing |
Keyword(2) | aperture |
Keyword(3) | TLM method |
Keyword(4) | resonant mode |
Keyword(5) | EMC |
1st Author's Name | Yusuke HAMADA |
1st Author's Affiliation | Faculty of Science and Technology, Science University of Tokyo() |
2nd Author's Name | Hiroaki KOGURE |
2nd Author's Affiliation | Faculty of Science and Technology, Science University of Tokyo |
3rd Author's Name | Hideki NAKANO |
3rd Author's Affiliation | Faculty of Science and Technology, Science University of Tokyo |
4th Author's Name | Kohji KOSHIJI |
4th Author's Affiliation | Faculty of Science and Technology, Science University of Tokyo |
5th Author's Name | Eimei SYU |
5th Author's Affiliation | Faculty of Science and Technology, Science University of Tokyo |
Date | 1997/7/17 |
Paper # | EMCJ97-29 |
Volume (vol) | vol.97 |
Number (no) | 172 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |