Presentation | 2015/1/15 Bandwidth Enlargement of Reflector Backed Dipole Antenna Using Loop Parasitic Elements Takayoshi SASAKI, Keizo CHO, Taisuke IHARA, Tatsuhiko YOSHIHARA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Reflector Backed Dipole antennas have been widely used for base station antennas in mobile communication systems. In this report, we show that loading loop parasitic elements in the Reflector Backed Dipole antenna can enlarge the operating bandwidth of the antenna. The analysis of the influence on the operating bandwidth and the resonance frequency due to the shape and position of the loop-shaped parasitic elements was conducted by the moment method. The validity of the simulation results is verified by measuring S 11 and radiation characteristics of a prototype antenna, which is designed based on the simulation result. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Broadband / Dipole Antenna / Parasitic Elements / Loop-shaped Element |
Paper # | A・P2014-181 |
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Conference Information | |
Committee | AP |
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Conference Date | 2015/1/15(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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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) | Bandwidth Enlargement of Reflector Backed Dipole Antenna Using Loop Parasitic Elements |
Sub Title (in English) | |
Keyword(1) | Broadband |
Keyword(2) | Dipole Antenna |
Keyword(3) | Parasitic Elements |
Keyword(4) | Loop-shaped Element |
1st Author's Name | Takayoshi SASAKI |
1st Author's Affiliation | Chiba Institute of Technology() |
2nd Author's Name | Keizo CHO |
2nd Author's Affiliation | Chiba Institute of Technology |
3rd Author's Name | Taisuke IHARA |
3rd Author's Affiliation | NTT DOCOMO.INC |
4th Author's Name | Tatsuhiko YOSHIHARA |
4th Author's Affiliation | NTT DOCOMO.INC |
Date | 2015/1/15 |
Paper # | A・P2014-181 |
Volume (vol) | vol.114 |
Number (no) | 396 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |