Design of a Broadband Inverted Conical Quadrifilar Helix Antenna
Joint Authors
Mo, Jingyan
Xue, Hai-Gao
Liu, Wei
Fang, Weidong
Lin, Zhongchao
Source
International Journal of Antennas and Propagation
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-01-26
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
This paper introduces the design of a broadband inverted conical circularly polarized quadrifilar helix antenna (QHA).
The antenna has many good characteristics, including wide beam and broad bandwidth, which are achieved by utilizing inverted conical geometry and adjusting the dimensions of the inverted conical support.
The antenna is fed by a wideband network to provide 90° phase difference between the four arms with constant amplitude.
The antenna impedance and axial ratio bandwidth values are more than 39% and 31.5%, respectively.
The measured results coincide well with the simulated ones, which verified the effectiveness of the proposed design.
American Psychological Association (APA)
Mo, Jingyan& Liu, Wei& Fang, Weidong& Xue, Hai-Gao& Lin, Zhongchao. 2016. Design of a Broadband Inverted Conical Quadrifilar Helix Antenna. International Journal of Antennas and Propagation،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1105182
Modern Language Association (MLA)
Mo, Jingyan…[et al.]. Design of a Broadband Inverted Conical Quadrifilar Helix Antenna. International Journal of Antennas and Propagation No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1105182
American Medical Association (AMA)
Mo, Jingyan& Liu, Wei& Fang, Weidong& Xue, Hai-Gao& Lin, Zhongchao. Design of a Broadband Inverted Conical Quadrifilar Helix Antenna. International Journal of Antennas and Propagation. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1105182
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1105182
