| Presentation | 2012-10-25 Preliminary Study Using Full-wave Simulation with Respect to Circuit Expression of Mode Conversion Due to Imbalance Difference Between Transmission Lines Yoshitaka TOYOTA, Yuli WAKADUKI, Kengo IOKIBE, Liuji R. KOGA, Tetsushi WATANABE, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have proposed two equivalent models taking into account mode conversion due to imbalance difference between transmission lines. This paper describes preliminary study to unify the models. The equivaent models are evaluated by comparing the results by full-wave simulation. From the study, it was found that the validity of the models degrades other than assumed conditions. One model called common-mode antenna model overestimated common-mode radiation when a test board is close to the system ground. This is because the model eliminates mode conversion from common mode to normal mode. The other model, modal-equivalent-circuit model including mode-conversion sources, did not provide accurate solution when radiation loss of the test board is large. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | common-model antenna model / mode-equivalent circuit / mode-conversion sources / current division factor / common-mode radiation / common-mode current |
| Paper # | EMCJ2012-71,EST2012-55 |
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| Conference Information | |
| Committee | EST |
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| Conference Date | 2012/10/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electronic Simulation Technology (EST) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Preliminary Study Using Full-wave Simulation with Respect to Circuit Expression of Mode Conversion Due to Imbalance Difference Between Transmission Lines |
| Sub Title (in English) | |
| Keyword(1) | common-model antenna model |
| Keyword(2) | mode-equivalent circuit |
| Keyword(3) | mode-conversion sources |
| Keyword(4) | current division factor |
| Keyword(5) | common-mode radiation |
| Keyword(6) | common-mode current |
| 1st Author's Name | Yoshitaka TOYOTA |
| 1st Author's Affiliation | Graduate School of Natural Science and Technology, Okayama University() |
| 2nd Author's Name | Yuli WAKADUKI |
| 2nd Author's Affiliation | Graduate School of Natural Science and Technology, Okayama University |
| 3rd Author's Name | Kengo IOKIBE |
| 3rd Author's Affiliation | Graduate School of Natural Science and Technology, Okayama University |
| 4th Author's Name | Liuji R. KOGA |
| 4th Author's Affiliation | Graduate School of Natural Science and Technology, Okayama University |
| 5th Author's Name | Tetsushi WATANABE |
| 5th Author's Affiliation | Industrial Technology Center of Okayama Prefecture |
| Date | 2012-10-25 |
| Paper # | EMCJ2012-71,EST2012-55 |
| Volume (vol) | vol.112 |
| Number (no) | 257 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |