| Presentation | 2010/10/7 Design and Fabrication of a Linearly-Polarized Radial Line Slot Antenna with Reflection-Canceling Posts Ken SAEKI, Hideki UEDA, Jiro HIROKAWA, Makoto ANDO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a linearly-polarized radial line slot antenna (LP-RLSA) with reflection-canceling posts. There is no beam tilt and no undesired radiation compared with conventional reflection-canceling methods such as additional slot sets, beam-tilting design and reflection-canceling slots on the bottom plate. It is confirmed that the reflection in the unit element is suppressed below -40dB by HFSS. A prototype of the LP-RLSA is fabricated and measured. The gain of 30.9dBi and the antenna efficiency of 59.0% are obtained at 21.8GHz. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Radial line slot antenna / linear polarization / reflection canceling / post |
| Paper # | A・P2010-83 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2010/10/7(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 | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design and Fabrication of a Linearly-Polarized Radial Line Slot Antenna with Reflection-Canceling Posts |
| Sub Title (in English) | |
| Keyword(1) | Radial line slot antenna |
| Keyword(2) | linear polarization |
| Keyword(3) | reflection canceling |
| Keyword(4) | post |
| 1st Author's Name | Ken SAEKI |
| 1st Author's Affiliation | Department of Electrical and Electronic Engineering, Tokyo Institute of Technology() |
| 2nd Author's Name | Hideki UEDA |
| 2nd Author's Affiliation | Department of Electrical and Electronic Engineering, Tokyo Institute of Technology |
| 3rd Author's Name | Jiro HIROKAWA |
| 3rd Author's Affiliation | Department of Electrical and Electronic Engineering, Tokyo Institute of Technology |
| 4th Author's Name | Makoto ANDO |
| 4th Author's Affiliation | Department of Electrical and Electronic Engineering, Tokyo Institute of Technology |
| Date | 2010/10/7 |
| Paper # | A・P2010-83 |
| Volume (vol) | vol.110 |
| Number (no) | 223 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |