A Dual-Band Dual-Polarised Stacked Patch Antenna for 28 GHz and 39 GHz 5G Millimetre-Wave Communication

Stanley, Manoj, Huang, Yi ORCID: 0000-0001-7774-1024, Wang, Hanyang, Zhou, Hai, Alieldin, Ahmed, Joseph, Sumin, Song, Chaoyun and Jia, Tianyuan (2019) A Dual-Band Dual-Polarised Stacked Patch Antenna for 28 GHz and 39 GHz 5G Millimetre-Wave Communication .

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Abstract

Rapid developments in wireless communications demand an antenna that can operate at dual frequency bands in a compact size. In this work, a dual-band dual-polarised antenna is proposed for future 5G wireless communications that can operate at 28 GHz and 39 GHz 5G frequency bands. The proposed antenna is a stacked capacitive coupled patch antenna with bend parasitic elements having a dual-polarisation capability. The design principles and the antenna performance are discussed in detail. The antenna covers 25.75-30.25 GHz and 36.5-41.5 GHz and has a broad bandwidth in both the frequency bands. The proposed antenna element has a peak gain of 7.14 dBi in the lower band and 6.44 dBi in the higher band. The antenna element has a compact size of 3.8 mm × 3.8 mm × 1 mm making it suitable for implementation of antenna arrays in mobile devices.

Item Type:	Conference Item (Unspecified)
Uncontrolled Keywords:	5G, dual-polarisation, nun-Wave, patch antenna. phased array, smartphone
Depositing User:	Symplectic Admin
Date Deposited:	20 Feb 2020 11:44
Last Modified:	23 May 2026 01:47
Related Websites:	Author
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3075570
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