| Presentation | 2013/1/10 A Study on O-dB Coupler Using Half-mode Groove Waveguide for Wireless Power Transmission Seiya MORI, Mitsuyoshi KISHIHARA, Kensuke OKUBO, Hironon TAKIMOTO, Isao OHTA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a design of 0-dB forward coupler consisting of the half-mode groove waveguides and fabrication of 0-dB coupler for wireless power transmission The design frequencies are assumed 5 8GHz and 24GHz The transverse resonance technique and the mode matching method are applied to denve the even- and odd-modes phase constants First, we calculate the phase constants for even- and odd-modes as a function of spacing between two guides Then, coupled power as a function of distance is denved to achieve 100% coupling Since it is considered that radiation from open section of coupler occurs, we also discuss about 0dB coupler inserting dielectnc strip in spacing The validity of design results is confirmed by using em-simulator (HFSS) and fabrication |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Microwave / Forward coupler / Wireless Power Transmission / Groove Waveguide / Transverse Resonance Technique / Mode Matching Method |
| Paper # | ED2012-119 |
| Date of Issue |
| Conference Information | |
| Committee | MW |
|---|---|
| Conference Date | 2013/1/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Microwaves (MW) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on O-dB Coupler Using Half-mode Groove Waveguide for Wireless Power Transmission |
| Sub Title (in English) | |
| Keyword(1) | Microwave |
| Keyword(2) | Forward coupler |
| Keyword(3) | Wireless Power Transmission |
| Keyword(4) | Groove Waveguide |
| Keyword(5) | Transverse Resonance Technique |
| Keyword(6) | Mode Matching Method |
| 1st Author's Name | Seiya MORI |
| 1st Author's Affiliation | Faculty of Computer Science and System Engineering, Okayama Prefectural University() |
| 2nd Author's Name | Mitsuyoshi KISHIHARA |
| 2nd Author's Affiliation | Faculty of Computer Science and System Engineering, Okayama Prefectural University |
| 3rd Author's Name | Kensuke OKUBO |
| 3rd Author's Affiliation | Faculty of Computer Science and System Engineering, Okayama Prefectural University |
| 4th Author's Name | Hironon TAKIMOTO |
| 4th Author's Affiliation | Faculty of Computer Science and System Engineering, Okayama Prefectural University |
| 5th Author's Name | Isao OHTA |
| 5th Author's Affiliation | Head Quarters, University of Hyogo |
| Date | 2013/1/10 |
| Paper # | ED2012-119 |
| Volume (vol) | vol.112 |
| Number (no) | 381 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |