| Presentation | 1996/9/26 Analysis and Design of Wideband and Low Return Loss H-plane Waveguide Bends Taku Yamane, Zhewang Ma, Eikichi Yamashita, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The characterization of mitered, undercut, and circular H-plane bends of rectangular waveguides is implemented by combining the mode-matching method and the port reflection coefficient method. By approximating the mitered, undercut, and circular part of the bend with staircases, and employing the port reflection coefficient method, the analysis structure is simplified to waveguide cascaded step junctions. Therefore, the desired scattering characteristics of the bend are conveniently obtained by solving waveguide step junctions using the mode-matching method. Variations of numerical results with the number of staircases are observed. Special consideration is given to the influence of the mitered, undercut, and circular part of the bend on the scattering parameters, and discussions of optimal design for realizing wideband and low reflection loss bends are provided. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | waveguide bend / mode matching method / port reflection coefficient method / staircase approximation |
| Paper # | MW96-81 |
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| Conference Information | |
| Committee | MW |
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| Conference Date | 1996/9/26(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 | Microwaves (MW) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis and Design of Wideband and Low Return Loss H-plane Waveguide Bends |
| Sub Title (in English) | |
| Keyword(1) | waveguide bend |
| Keyword(2) | mode matching method |
| Keyword(3) | port reflection coefficient method |
| Keyword(4) | staircase approximation |
| 1st Author's Name | Taku Yamane |
| 1st Author's Affiliation | Department of Electronic Engineering University of Electro-Communications() |
| 2nd Author's Name | Zhewang Ma |
| 2nd Author's Affiliation | Department of Electronic Engineering University of Electro-Communications |
| 3rd Author's Name | Eikichi Yamashita |
| 3rd Author's Affiliation | Department of Electronic Engineering University of Electro-Communications |
| Date | 1996/9/26 |
| Paper # | MW96-81 |
| Volume (vol) | vol.96 |
| Number (no) | 265 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |