| Presentation | 2006/12/1 Analysis of characteristics for on-chip integrated self-complementary antennas in THz range Hiroto Tomioka, Michihiko Suhara, Tsugunori Okumura, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Integrating on-chip antennas with semiconductor devices is very important technique for detectors and emitters to suppress huge transmission loss in THz frequency range. Moreover, ultra-wideband characteristics are required for the on-chip antenna. Therefore, in this paper, we investigate effects of geometrical structures of semiconductor devices in central feeding parts on frequency independent and radiation characteristics of finite-sized self-complementary antennas in sub-THz and THz region. From simulated results of S-parameters and far field patterns and extraction of equivalent circuit parameters, it is found that input impedance of antennas is sensitive to semiconductor mesa structures where the antenna size is smaller than effective wave length, and an optimized mesa structures which antenna efficiencies is large isn't an optimized case where VSWR is minimized. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | THz / on-chip self-complementary antenna / bow-tie antenna |
| Paper # | ED2006-189 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2006/12/1(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of characteristics for on-chip integrated self-complementary antennas in THz range |
| Sub Title (in English) | |
| Keyword(1) | THz |
| Keyword(2) | on-chip self-complementary antenna |
| Keyword(3) | bow-tie antenna |
| 1st Author's Name | Hiroto Tomioka |
| 1st Author's Affiliation | Department of Electrical and Electronic Engineering, Graduate School of Science and Engineering, Tokyo Metropolitan University() |
| 2nd Author's Name | Michihiko Suhara |
| 2nd Author's Affiliation | Department of Electrical and Electronic Engineering, Graduate School of Science and Engineering, Tokyo Metropolitan University |
| 3rd Author's Name | Tsugunori Okumura |
| 3rd Author's Affiliation | Department of Electrical and Electronic Engineering, Graduate School of Science and Engineering, Tokyo Metropolitan University |
| Date | 2006/12/1 |
| Paper # | ED2006-189 |
| Volume (vol) | vol.106 |
| Number (no) | 403 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |