| Presentation | 2013-10-24 Fundamental Study on Measurement of Complex Permittivity for Liquid Materials Using the Open Ended Cut-off Circular Waveguide Reflection Method Kouji Shibata, Hiroyuki Aonahata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Various studies of specific absorption rates (SARs) using liquid phantoms imitating human body tissues have been widely carried out in electromagnetic compatibility (EMC) research fields. In order to establish the accurate SAR for the measurement, a faithful mock of the human body tissue is needed. Therefore, knowledge of the accurate measurement of sample materials with high-permittivity and high-loss is very important. In this study, the complex permittivity of a liquid phantom material is measured by the open ended cut-off circular waveguide reflection method. The effectiveness of the presented method of measuring a liquid phantom with high-permittivity and high-loss is also confirmed by comparing the measured results with the results obtained by the TM010 circular cavity resonator method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Complex Permittivity / Liquid Phantom / Coaxial line / Cut-off Waveguide / Matching Technique / Mode-Matching Method / Modal Analysis / Cylindrical Cavity Resonator / Mode Matching Technique / Mode-Matching Method / Modal Analysis |
| Paper # | EMCJ2013-67,MW2013-107,EST2013-59 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2013/10/17(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) | Fundamental Study on Measurement of Complex Permittivity for Liquid Materials Using the Open Ended Cut-off Circular Waveguide Reflection Method |
| Sub Title (in English) | |
| Keyword(1) | Complex Permittivity |
| Keyword(2) | Liquid Phantom |
| Keyword(3) | Coaxial line |
| Keyword(4) | Cut-off Waveguide |
| Keyword(5) | Matching Technique |
| Keyword(6) | Mode-Matching Method |
| Keyword(7) | Modal Analysis |
| Keyword(8) | Cylindrical Cavity Resonator |
| Keyword(9) | Mode Matching Technique |
| Keyword(10) | Mode-Matching Method |
| Keyword(11) | Modal Analysis |
| 1st Author's Name | Kouji Shibata |
| 1st Author's Affiliation | Department of Electric Intelligence and Systems, Hachinohe Institute of Technology() |
| 2nd Author's Name | Hiroyuki Aonahata |
| 2nd Author's Affiliation | Department of Electric Intelligence and Systems, Hachinohe Institute of Technology |
| Date | 2013-10-24 |
| Paper # | EMCJ2013-67,MW2013-107,EST2013-59 |
| Volume (vol) | vol.113 |
| Number (no) | 259 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |