A Loop-Line Antenna with Wideband Circular Polarization

Kazuhide Hirose, K. Okiyama, H. Nakano

研究成果: Conference contribution

抄録

Using the moment method, we analyze a loop antenna with parallel wires for circularly polarized (CP) radiation. Special attention is paid to a CP wave bandwidth versus the loop height above the ground plane. It is found that a maximum bandwidth of 8% for a 3-dB axial-ratio criterion is obtained for a loop height of 0.2 wavelengths. This leads to a further analysis of a microstrip-line antenna consisting of the loop elements (loop-line antenna). It is revealed that the CP wave bandwidth is wider than that of a conventional loop-line antenna by a factor of two.

元の言語English
ホスト出版物のタイトル2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings
出版者Institute of Electrical and Electronics Engineers Inc.
ページ1933-1934
ページ数2
ISBN(電子版)9781538671023
DOI
出版物ステータスPublished - 2019 1 10
イベント2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Boston, United States
継続期間: 2018 7 82018 7 13

出版物シリーズ

名前2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings

Conference

Conference2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018
United States
Boston
期間18/7/818/7/13

Fingerprint

Circular polarization
circular polarization
antennas
Antennas
broadband
Bandwidth
Loop antennas
bandwidth
Microstrip lines
Method of moments
loop antennas
polarized radiation
Wire
Radiation
Wavelength
wire
moments
wavelengths

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Instrumentation
  • Radiation

これを引用

Hirose, K., Okiyama, K., & Nakano, H. (2019). A Loop-Line Antenna with Wideband Circular Polarization. : 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings (pp. 1933-1934). [8608496] (2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APUSNCURSINRSM.2018.8608496

A Loop-Line Antenna with Wideband Circular Polarization. / Hirose, Kazuhide; Okiyama, K.; Nakano, H.

2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. p. 1933-1934 8608496 (2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings).

研究成果: Conference contribution

Hirose, K, Okiyama, K & Nakano, H 2019, A Loop-Line Antenna with Wideband Circular Polarization. : 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings., 8608496, 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 1933-1934, 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018, Boston, United States, 18/7/8. https://doi.org/10.1109/APUSNCURSINRSM.2018.8608496
Hirose K, Okiyama K, Nakano H. A Loop-Line Antenna with Wideband Circular Polarization. : 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. p. 1933-1934. 8608496. (2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings). https://doi.org/10.1109/APUSNCURSINRSM.2018.8608496
Hirose, Kazuhide ; Okiyama, K. ; Nakano, H. / A Loop-Line Antenna with Wideband Circular Polarization. 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 1933-1934 (2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings).
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