A Dual-Element Folded Strip Monopole with SRR Loading for Multiband Handset MIMO Applications



Alja'Afreh, Saqer S, Xu, Qian, Xing, Lei, Huang, Yi ORCID: 0000-0001-7774-1024, Song, Chaoyon, Almajali, Eqab and IEEE,
(2020) A Dual-Element Folded Strip Monopole with SRR Loading for Multiband Handset MIMO Applications. In: 2020 14th European Conference on Antennas and Propagation (EuCAP), 2020-3-15 - 2020-3-20.

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Abstract

A compact, low profile and multiband dual-element folded strip monopole is presented for mobile phone MIMO applications. Both the compactness and the multiband operation are achieved by loading the folded strip with a split ring resonator (SRR). The antenna elements are placed on the same mobile PCB arm in order to achieve angle diversity that enhances ports isolation, especially below 1 GHz. The proposed antenna achieves isolation of higher than 12 dB, enveloped correlation coefficients (ECC) of less than 0.1, apparent diversity gain around 10 dB and total efficiencies of greater than 60 within the frequency band of interest (GSM850, DCS1800, PCS1900, and LTE2500).

Item Type: Conference or Workshop Item (Unspecified)
Uncontrolled Keywords: MIMO antennas, multiband antennas, diversity gain, Handset devices
Depositing User: Symplectic Admin
Date Deposited: 03 Nov 2020 11:02
Last Modified: 17 Mar 2024 10:25
DOI: 10.23919/eucap48036.2020.9135717
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3105808