| Presentation | 2002/10/12 H-plane Slotted Waveguide Array Antenna with Circular Polarized Broadside Beam Yasushi Tsuneyama, Nobuhiro Kuga, Hiroyuki Arai, Naohisa Goto, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a H-plane-slotted waveguide array antenna with circular polarized broadside beam. It is shown that grating lobe, which was a problem in slotted waveguide design, is suppressed by using a sequential slot array structure, and that the degradation of axial ratio caused by the groundplane-edge can be compensated by adjusting the inclined-slot spacing. In addition, a tow-dimensional array antenna with the aperture area of 2.6λ_0×2.6λ_0 are designed, and its characteristics including the antenna gain and axial ratio are also demonstrated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | circular polarization / slotted waveguide antenna / Plasma generation / satellite communication |
| Paper # | AP2002-107 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2002/10/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| 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) | H-plane Slotted Waveguide Array Antenna with Circular Polarized Broadside Beam |
| Sub Title (in English) | |
| Keyword(1) | circular polarization |
| Keyword(2) | slotted waveguide antenna |
| Keyword(3) | Plasma generation |
| Keyword(4) | satellite communication |
| 1st Author's Name | Yasushi Tsuneyama |
| 1st Author's Affiliation | Faculty of Engineering, Tokyo Institute of Polytechnics() |
| 2nd Author's Name | Nobuhiro Kuga |
| 2nd Author's Affiliation | Faculty of Engineering, Tokyo Institute of Polytechnics |
| 3rd Author's Name | Hiroyuki Arai |
| 3rd Author's Affiliation | Faculty of Engineering, Yokohama National University |
| 4th Author's Name | Naohisa Goto |
| 4th Author's Affiliation | Faculty of Engineering, Takusyoku University |
| Date | 2002/10/12 |
| Paper # | AP2002-107 |
| Volume (vol) | vol.102 |
| Number (no) | 390 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |