| Presentation | 2003/11/13 Effect of Dielectric Constant to Radiation Characteristics of a Cylindrical Dielectric Resonator Antenna Toru SAKUMA, Keisuke NOGUCHI, Motoo MIZUSAWA, Shin-ichi BETSUDAN, Takashi KATAGI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Dielectric resonator antennas (DRA) are studied for millimeter wave applications required for broadband telecommunication systems. To investigate the effect of dielectric constant of DRAs to radiation characteristics in millimeter wave band, calculation and measurement of radiation characteristics with dielectric constant of 2, 4, 8, 12, 16, 32 and 64 are carried out. Radiation characteristics were measured to a scale model of DRA with dielectric constant of 2.1 and 12. In the results, the impedance characteristics depend on dielectric constant significantly. Wide band characteristics appeared on models with dielectric constant of 8 to 16. Dependency of dielectric constant was small on the radiation pattern and directivity of DRAs. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Dielectric resonator antennas / millimeter wave / dielectric constant / radiation characteristics |
| Paper # | A・P2003-147,RCS2003-153 |
| Date of Issue |
| Conference Information | |
| Committee | AP |
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| Conference Date | 2003/11/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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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) | Effect of Dielectric Constant to Radiation Characteristics of a Cylindrical Dielectric Resonator Antenna |
| Sub Title (in English) | |
| Keyword(1) | Dielectric resonator antennas |
| Keyword(2) | millimeter wave |
| Keyword(3) | dielectric constant |
| Keyword(4) | radiation characteristics |
| 1st Author's Name | Toru SAKUMA |
| 1st Author's Affiliation | Kanazawa Institute of Technology() |
| 2nd Author's Name | Keisuke NOGUCHI |
| 2nd Author's Affiliation | Kanazawa Institute of Technology |
| 3rd Author's Name | Motoo MIZUSAWA |
| 3rd Author's Affiliation | Kanazawa Institute of Technology |
| 4th Author's Name | Shin-ichi BETSUDAN |
| 4th Author's Affiliation | Kanazawa Institute of Technology |
| 5th Author's Name | Takashi KATAGI |
| 5th Author's Affiliation | Kanazawa Institute of Technology |
| Date | 2003/11/13 |
| Paper # | A・P2003-147,RCS2003-153 |
| Volume (vol) | vol.103 |
| Number (no) | 456 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |