Low-cost circularly polarized spiral antenna array for 60 GHz applications

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

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Author(s)

Detail(s)

Original languageEnglish
Title of host publication2017 the 11th European Conference on Antennas and Propagation (EuCap), Paris, France
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1315-1317
ISBN (Print)9788890701870
Publication statusPublished - May 2017

Conference

Title11th European Conference on Antennas and Propagation (EUCAP) 2017
LocationFrance
PlaceFrance
CityParis
Period19 - 24 March 2017

Abstract

A 4 × 4 circularly polarized antenna array with a substrate integrated waveguide feed network is proposed in this paper. The array is fabricated using low-cost printed-circuit-board and plated-through-hole technologies. The wideband single element is a modified spiral antenna with unequal arm lengths. The measured -10-dB reflection coefficient and 3.2-dB axial ratio bandwidths are 15.7% and 15%, respectively, while the measured gain at 60 GHz is 18.7 dBic.

Research Area(s)

  • 60-GHz, antenna array, Circular polarization, millimeter-wave, substrate integrated waveguide

Citation Format(s)

Low-cost circularly polarized spiral antenna array for 60 GHz applications. / ZHU, Qian; NG, Kung Bo; CHAN, Chi Hou.

2017 the 11th European Conference on Antennas and Propagation (EuCap), Paris, France. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1315-1317 7928466.

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review