Preliminary results of an array of resonant cavity antennas at 60 GHz

Affan Aziz Baba; Raheel M. Hashmi; Karu P. Esselle

doi:10.1109/APS.2016.7696667

Preliminary results of an array of resonant cavity antennas at 60 GHz

Affan Aziz Baba, Raheel M. Hashmi, Karu P. Esselle

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

1 Citation (Scopus)

Abstract

In this paper, preliminary results of an array of resonant cavity antennas (RCAs) to operate at 60 GHz are presented. Each RCA in the array has a two-layers all-dielectric superstructure with permittivity variation in axial direction. The single RCA element exhibits a peak directivity of 16.6 dBi and its 3dB directivity bandwidth covers the entire unlicensed 60 GHz band from 59 GHz to 67 GHz. The RCA array has a peak directivity of 22.8 dBi with a 3dB directivity bandwidth of 33%. The inter-element spacing between the array elements is optimized to achieve the best performance in terms of peak directivity and radiation bandwidth. The total area of the RCA array is 3.8λ₀ × 3.8λ₀.

Original language	English
Title of host publication	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	1921-1922
Number of pages	2
ISBN (Electronic)	9781509028863
DOIs	https://doi.org/10.1109/APS.2016.7696667
Publication status	Published - 25 Oct 2016
Event	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Fajardo, Puerto Rico Duration: 26 Jun 2016 → 1 Jul 2016

Other

Other	2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016
Country/Territory	Puerto Rico
City	Fajardo
Period	26/06/16 → 1/07/16

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10.1109/APS.2016.7696667

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title = "Preliminary results of an array of resonant cavity antennas at 60 GHz",

abstract = "In this paper, preliminary results of an array of resonant cavity antennas (RCAs) to operate at 60 GHz are presented. Each RCA in the array has a two-layers all-dielectric superstructure with permittivity variation in axial direction. The single RCA element exhibits a peak directivity of 16.6 dBi and its 3dB directivity bandwidth covers the entire unlicensed 60 GHz band from 59 GHz to 67 GHz. The RCA array has a peak directivity of 22.8 dBi with a 3dB directivity bandwidth of 33%. The inter-element spacing between the array elements is optimized to achieve the best performance in terms of peak directivity and radiation bandwidth. The total area of the RCA array is 3.8λ0 × 3.8λ0.",

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Baba, AA, Hashmi, RM & Esselle, KP 2016, Preliminary results of an array of resonant cavity antennas at 60 GHz. in 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings., 7696667, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 1921-1922, 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016, Fajardo, Puerto Rico, 26/06/16. https://doi.org/10.1109/APS.2016.7696667

Preliminary results of an array of resonant cavity antennas at 60 GHz. / Baba, Affan Aziz; Hashmi, Raheel M.; Esselle, Karu P.

2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings. Piscataway, NJ : Institute of Electrical and Electronics Engineers (IEEE), 2016. p. 1921-1922 7696667.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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Preliminary results of an array of resonant cavity antennas at 60 GHz

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