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A Wideband Beam forming Antenna Array for 802.11ac and 4.9 GHz

  • Moh Chuan Tan
  • , Minghui Li
  • , Qammer H. Abbasi
  • , Muhammad Imran
  • University of Glasgow
  • RFNet Technologies Pte Ltd

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

9 Scopus citations

Abstract

In this work, a wideband high gain 1x4 beamforming (BF) antenna array has been proposed for 5.17 - 5.85 GHz ISM band and extended coverage for 4.92 - 4.98 GHz licensed band. The key antenna performances of 13.6 dBi realized gain, 24.4° Beamwidth, 12.9 dB Sidelobe at 0° beam and ±40° beam steering capability has been achieved. The proposed antenna intended to provide the enhanced wireless link between the ground base station and the mobile terminals with beamforming concept that allow beam steering to focus on targeted direction and null the interference direction with small beam width. The proposed antenna can be further re-configured with different gain and steering beam to cater the dynamic transportation environments.

Original languageEnglish
Title of host publication13th European Conference on Antennas and Propagation, EuCAP 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9788890701887
StatePublished - Mar 2019
Externally publishedYes
Event13th European Conference on Antennas and Propagation, EuCAP 2019 - Krakow, Poland
Duration: 31 Mar 20195 Apr 2019

Publication series

Name13th European Conference on Antennas and Propagation, EuCAP 2019

Conference

Conference13th European Conference on Antennas and Propagation, EuCAP 2019
Country/TerritoryPoland
CityKrakow
Period31/03/195/04/19

Keywords

  • Antenna Array Design
  • Beamforming
  • Broadband Communication
  • Smart antennas

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