A Dense Dipole Array for mid-frequency aperture arrays
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Authors
Gilmore, J.
Davidson, David
Noordam, J.
Date
2015Type
Conference Paper
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Gilmore, J. and Davidson, D. and Noordam, J. 2015. A Dense Dipole Array for mid-frequency aperture arrays, pp. 1524-1525.
Source Title
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
ISBN
School
Curtin Institute of Radio Astronomy (Engineering)
Collection
Abstract
© 2015 IEEE. This paper presents preliminary results of a Dense Dipole Array (DDA) design. The array consists of tightly coupled dipole elements above a ground plane and fed differentially through a specially designed common-mode suppressing feed. Measurements of a 4 × 4 prototype indicate an impedance bandwidth of ˜ 2:5 : 1.
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