講演名 | 2003/7/25 An Ultra Wide Angle Radiation Antenna with Right Angle Reflector Planes , |
---|---|
PDFダウンロードページ | PDFダウンロードページへ |
抄録(和) | |
抄録(英) | An ultra wide angle radiation antennas are useful in many applications such as satellite tracking systems. The conductor planes are widely used as reflectors to modify the radiation properties of a radiating element. In this paper, the analysis of a bent wire half wavelength antenna reflected by the right angle conductor planes has been carried out. The main objective is to obtain an antenna which has an ultra wide angle radiation. The radiation patterns of this antenna were computed using an effective electromagnetic simulation tool. The validity of the simulation tool was shown by experimental results. To obtain an ultra wide angle radiation antenna, it is necessary to adjust the size of the conductor planes as well as the distance between the wire and the conductor planes. After computing with a number of different configurations, an antenna model having radiation pattern approaching what was desired was obtained. All computations were conducted near 2GHz, a frequency close to that of the satellite tracking systems. This antenna model may prove to be a small size and lightweight option as a satellite!borne antenna. |
キーワード(和) | |
キーワード(英) | Bent Wire Antenna / Right Angle Conductor Planes / Reflector / Wide Angle Radiation Antenna |
資料番号 | A・P2003-115,SAT2003-107,MW2003-121,OPE2003-108 |
発行日 |
研究会情報 | |
研究会 | MW |
---|---|
開催期間 | 2003/7/25(から1日開催) |
開催地(和) | |
開催地(英) | |
テーマ(和) | |
テーマ(英) | |
委員長氏名(和) | |
委員長氏名(英) | |
副委員長氏名(和) | |
副委員長氏名(英) | |
幹事氏名(和) | |
幹事氏名(英) | |
幹事補佐氏名(和) | |
幹事補佐氏名(英) |
講演論文情報詳細 | |
申込み研究会 | Microwaves (MW) |
---|---|
本文の言語 | ENG |
タイトル(和) | |
サブタイトル(和) | |
タイトル(英) | An Ultra Wide Angle Radiation Antenna with Right Angle Reflector Planes |
サブタイトル(和) | |
キーワード(1)(和/英) | / Bent Wire Antenna |
第 1 著者 氏名(和/英) | / Arpa THUMVICHIT |
第 1 著者 所属(和/英) | The University of Tokyo |
発表年月日 | 2003/7/25 |
資料番号 | A・P2003-115,SAT2003-107,MW2003-121,OPE2003-108 |
巻番号(vol) | vol.103 |
号番号(no) | 238 |
ページ範囲 | pp.- |
ページ数 | 4 |
発行日 |