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60-GHz LTCC wideband vertical off-center dipole antenna and arrays

Hui Chu, Yong-Xin Guo, Ziliang Wang

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

Abstract

Wideband 60-GHz vertical off-center dipole antenna and its arrays on low-temperature cofired ceramic substrate are presented in this paper. The dipole antenna is designed using the off-center-fed technology to cover all the four channels defined in 60-GHz standards from 57 to 66 GHz. A 4 \times 4 planar array is optimized to achieve a maximum gain of 15.6 dBi at 60 GHz and above 10.2 dBi in the passband, while a beam-steering array is optimized to give a 5-dB measured beamwidth wider than 80\circ at 60 GHz. Measured results indicate our designs meet the above requirements well and satisfy 60-GHz applications. © 1963-2012 IEEE.
Original languageEnglish
Article number6308704
Pages (from-to)153-161
JournalIEEE Transactions on Antennas and Propagation
Volume61
Issue number1
DOIs
Publication statusPublished - 2013
Externally publishedYes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Research Keywords

  • 60 GHz
  • Array
  • dipole antenna
  • low-temperature cofired ceramic (LTCC)

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