| Presentation | 2000/6/22 MW2000-17 / OPE2000-17 Electromagnetic Field Analysis of Compact Broadband Microstrip Patch-Parasitic Array Antenna Nawi Berahim, Yasumitsu Miyazaki, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, compact planar antennas or microstrip antennas (MSA) are popular over the other conventional antennas in communication and engineering applications because of their versatility, lightweight, conformal nature, low cost, small size and ease of fabrication. However, this antenna has a critical disadvantage that it has extremely low impedance bandwidth. Techniques have been proposed for achieving broadband characteristics. The techniques that are being proposed are low dielectric permittivity of substrate, increased number of used parasitically coupled elements to produce closely multiple resonance of the antenna, and they have been investigated. In this study, the electromagnetic field is calculated by FD-TD Method and we have calculated the characteristics of the antenna such as input impedance, electric and current density distribution pattern. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | array antenna / broadband antenna / parasitic element / FDTD method |
| Paper # | MW2000-17,OPE2000-17 |
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| Conference Information | |
| Committee | OPE |
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| Conference Date | 2000/6/22(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 | Optoelectronics (OPE) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | MW2000-17 / OPE2000-17 Electromagnetic Field Analysis of Compact Broadband Microstrip Patch-Parasitic Array Antenna |
| Sub Title (in English) | |
| Keyword(1) | array antenna |
| Keyword(2) | broadband antenna |
| Keyword(3) | parasitic element |
| Keyword(4) | FDTD method |
| 1st Author's Name | Nawi Berahim |
| 1st Author's Affiliation | Department of Information and Computer Sciences, Faculty of Engineering, Toyohashi University of Technology() |
| 2nd Author's Name | Yasumitsu Miyazaki |
| 2nd Author's Affiliation | Department of Information and Computer Sciences, Faculty of Engineering, Toyohashi University of Technology |
| Date | 2000/6/22 |
| Paper # | MW2000-17,OPE2000-17 |
| Volume (vol) | vol.100 |
| Number (no) | 159 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |