| Presentation | 2017-10-19 Characteristics of Vibrating Intrinsic Reverberation Chamber Makoto Hara, Yasuo Takahashi, Robert Vogt-Ardatjew, Frank Leferink, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have built a vibrating intrinsic reverberation chamber (VIRC) that is one of the currently used reverberation chambers, and investigated the characteristics (field uniformity, field distribution). A random electromagnetic field is generated in a VIRC by moving the wall made of flexible conductive fabric to vary the boundary conditions, instead of using mechanical tuners/stirrers. In this paper, we have provided the overview, structure, and the characteristics of the VIRC via measurements. We have verified that the field uniformity of our VIRC meets the proposed limit in IEC 61000-4-21. In addition, we have obtained the tendency for the field distribution in the VIRC to approach Rayleigh distribution in an ideal reverberation chamber with increasing an amplitude variation of the moving wall from the results of goodness-of-fit test for the field distribution. The VIRC will be used for testing electronic equipment with high field strength, creating an uniform illumination of the tested equipment and an isotropic field. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | reverberation chamber / VIRC / field uniformity / Rayleigh distribution |
| Paper # | EMCJ2017-39,MW2017-91,EST2017-54 |
| Date of Issue | 2017-10-12 (EMCJ, MW, EST) |
| Conference Information | |
| Committee | MW / EMCJ / EST / IEE-EMC |
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| Conference Date | 2017/10/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Yupopo |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Electromagnetic simulation ，EMC, Microwave technologies |
| Chair | Masahiro Muraguchi(TUC) / Osami Wada(Kyoto Univ.) / Hideaki Kimura(NTT) / 山崎 健一(電中研) |
| Vice Chair | Yoshinori Kogami(Utsunomiya Univ.) / Hiroshi Okazaki(NTTdocomo) / Kenichi Tajima(Mitsubishi Electric) / Kensei Oh(Nagoya Inst. of Tech.) / Akimasa Hirata(Nagoya Inst. of Tech.) / Shinichiro Ohnuki(Nihon Univ.) |
| Secretary | Yoshinori Kogami(Tokyo Inst. of Tech.) / Hiroshi Okazaki(HITACHI) / Kenichi Tajima(AIST) / Kensei Oh(Mitsubishi Electric) / Akimasa Hirata(Tohoku Univ.) / Shinichiro Ohnuki(CIST) / (東北学院大) |
| Assistant | Satoshi Ono(Univ. of Electro-Comm.) / Mizuki Motoyoshi(Tohoku Univ.) / Shinichiro Yamamoto(Univ. of Hyogo) / Chie Sasaki(Panasonic) / Shinobu Nagasawa(Mitsubishi Electric) / Takahiro Ito(Nagoya Inst. of Tech.) / Kazuhiro Fujita(Fujitsu) / 井渕 貴章(阪大) |
| Paper Information | |
| Registration To | Technical Committee on Microwaves / Technical Committee on Electromagnetic Compatibility / Technical Committee on Electronics Simulation Technology / Technical Meeting on Electromagnetic Compatibility |
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| Language | ENG-JTITLE |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Characteristics of Vibrating Intrinsic Reverberation Chamber |
| Sub Title (in English) | |
| Keyword(1) | reverberation chamber |
| Keyword(2) | VIRC |
| Keyword(3) | field uniformity |
| Keyword(4) | Rayleigh distribution |
| 1st Author's Name | Makoto Hara |
| 1st Author's Affiliation | Kawasaki Heavy Industries, Ltd.(KHI) |
| 2nd Author's Name | Yasuo Takahashi |
| 2nd Author's Affiliation | Kawasaki Heavy Industries, Ltd.(KHI) |
| 3rd Author's Name | Robert Vogt-Ardatjew |
| 3rd Author's Affiliation | University of Twente(Univ. of Twente) |
| 4th Author's Name | Frank Leferink |
| 4th Author's Affiliation | University of Twente(Univ. of Twente) |
| Date | 2017-10-19 |
| Paper # | EMCJ2017-39,MW2017-91,EST2017-54 |
| Volume (vol) | vol.117 |
| Number (no) | EMCJ-243,MW-244,EST-245 |
| Page | pp.pp.73-77(EMCJ), pp.73-77(MW), pp.73-77(EST), |
| #Pages | 5 |
| Date of Issue | 2017-10-12 (EMCJ, MW, EST) |