抄録
We investigate two novel microstrip-line antennas. They are composed of symmetric and asymmetric dual-loop radiation elements, respectively. Based on the radiation characteristics of the symmetric (reference) antenna, the asymmetric (present) antenna is designed using the method of moments. It is found that the present antenna radiates a circularly polarized wave with an axial ratio of less than 3 dB in a frequency bandwidth of 10%, which is wider than that of the reference antenna by a factor of three. The theoretical results are validated by experimental ones.
| 元の言語 | English |
|---|---|
| ホスト出版物のタイトル | 2017 11th European Conference on Antennas and Propagation, EUCAP 2017 |
| 出版者 | Institute of Electrical and Electronics Engineers Inc. |
| ページ | 1194-1197 |
| ページ数 | 4 |
| ISBN（電子版） | 9788890701870 |
| DOI | |
| 出版物ステータス | Published - 2017 5 15 |
| イベント | 11th European Conference on Antennas and Propagation, EUCAP 2017 - Paris, France 継続期間: 2017 3 19 → 2017 3 24 |
Other
| Other | 11th European Conference on Antennas and Propagation, EUCAP 2017 |
|---|---|
| 国 | France |
| 市 | Paris |
| 期間 | 17/3/19 → 17/3/24 |
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ASJC Scopus subject areas
- Safety Research
- Computer Networks and Communications
- Signal Processing
- Instrumentation
これを引用
Duai-loop line antennas with wideband circular polarization. / Hirose, Kazuhide; Nagata, Yuki; Nakano, Hisamatsu.
2017 11th European Conference on Antennas and Propagation, EUCAP 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1194-1197 7928079.研究成果: Conference contribution
}
TY - GEN
T1 - Duai-loop line antennas with wideband circular polarization
AU - Hirose, Kazuhide
AU - Nagata, Yuki
AU - Nakano, Hisamatsu
PY - 2017/5/15
Y1 - 2017/5/15
N2 - We investigate two novel microstrip-line antennas. They are composed of symmetric and asymmetric dual-loop radiation elements, respectively. Based on the radiation characteristics of the symmetric (reference) antenna, the asymmetric (present) antenna is designed using the method of moments. It is found that the present antenna radiates a circularly polarized wave with an axial ratio of less than 3 dB in a frequency bandwidth of 10%, which is wider than that of the reference antenna by a factor of three. The theoretical results are validated by experimental ones.
AB - We investigate two novel microstrip-line antennas. They are composed of symmetric and asymmetric dual-loop radiation elements, respectively. Based on the radiation characteristics of the symmetric (reference) antenna, the asymmetric (present) antenna is designed using the method of moments. It is found that the present antenna radiates a circularly polarized wave with an axial ratio of less than 3 dB in a frequency bandwidth of 10%, which is wider than that of the reference antenna by a factor of three. The theoretical results are validated by experimental ones.
KW - array antennas
KW - circular polarization
KW - loop antennas
KW - wideband antennas
UR - http://www.scopus.com/inward/record.url?scp=85020163218&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85020163218&partnerID=8YFLogxK
U2 - 10.23919/EuCAP.2017.7928079
DO - 10.23919/EuCAP.2017.7928079
M3 - Conference contribution
AN - SCOPUS:85020163218
SP - 1194
EP - 1197
BT - 2017 11th European Conference on Antennas and Propagation, EUCAP 2017
PB - Institute of Electrical and Electronics Engineers Inc.
ER -