| Presentation | 2013-05-31 Studies on the Equivalent Circuit of the Excitation to a Cavity-Backed Slot Antenna Kenta SATO, Masashi KOMEYA, Hitoshi SHIMASAKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this report, we propose an equivalent circuit of a cavity-backed slot antenna considering the feeder and the slot element. The slot antenna has adopted an electromagnetic coupling, so no solder or conductive adhesive is used. The slot is treated as a distributed parameter circuit with a short-circuited termination, a tuning stub is treated as a distributed parameter circuit with an open termination, and then the mutual inductances between the feeder microstrip line and the slot are derived into the equivalent circuit. The calculated reflection characteristics by the equivalent circuit simulation are compared with the measured ones for a fabricated antenna. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wearable antenna / Slot antenna / Noncontact excitation / Electromagnetic coupling / Equivalent circuit |
| Paper # | MW2013-27 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 2013/5/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Assistant | |
| Paper Information | |
| Registration To | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Studies on the Equivalent Circuit of the Excitation to a Cavity-Backed Slot Antenna |
| Sub Title (in English) | |
| Keyword(1) | Wearable antenna |
| Keyword(2) | Slot antenna |
| Keyword(3) | Noncontact excitation |
| Keyword(4) | Electromagnetic coupling |
| Keyword(5) | Equivalent circuit |
| 1st Author's Name | Kenta SATO |
| 1st Author's Affiliation | Department of Electronics, Graduate School of Science and Technology, Kyoto Institute of Technology() |
| 2nd Author's Name | Masashi KOMEYA |
| 2nd Author's Affiliation | Department of Electronics, Graduate School of Science and Technology, Kyoto Institute of Technology |
| 3rd Author's Name | Hitoshi SHIMASAKI |
| 3rd Author's Affiliation | Department of Electronics, Graduate School of Science and Technology, Kyoto Institute of Technology |
| Date | 2013-05-31 |
| Paper # | MW2013-27 |
| Volume (vol) | vol.113 |
| Number (no) | 70 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |