On the isolation of a MIMO 2 × 2 antenna system using non-resonant elements: 1.71 GHz–2.69 GHz case study

L. Grau; A. Andújar; J. Anguera

doi:10.1002/mop.30734

On the isolation of a MIMO 2 × 2 antenna system using non-resonant elements: 1.71 GHz–2.69 GHz case study

L. Grau, A. Andújar, J. Anguera

Producció científica: Article en revista indexada › Article › Avaluat per experts

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Resum

A MIMO antenna system with two non-resonant antenna elements operating at the high-bands of LTE (1.71GHz–2.69GHz) is proposed. To improve the isolation, a stub has been located between the two non-resonant elements in a smartphone platform. Results for measured multiplexing efficiency and isolation are compared with and without the stub. The main conclusion is that the stub not only improves isolation but also improves the average measured multiplexing efficiency by 1dB across the band.

Idioma original	Anglès
Pàgines (de-a)	2348-2353
Nombre de pàgines	6
Revista	Microwave and Optical Technology Letters
Volum	59
Número	9
DOIs	https://doi.org/10.1002/mop.30734
Estat de la publicació	Publicada - de set. 2017

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10.1002/mop.30734

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title = "On the isolation of a MIMO 2 × 2 antenna system using non-resonant elements: 1.71 GHz–2.69 GHz case study",

abstract = "A MIMO antenna system with two non-resonant antenna elements operating at the high-bands of LTE (1.71GHz–2.69GHz) is proposed. To improve the isolation, a stub has been located between the two non-resonant elements in a smartphone platform. Results for measured multiplexing efficiency and isolation are compared with and without the stub. The main conclusion is that the stub not only improves isolation but also improves the average measured multiplexing efficiency by 1dB across the band.",

keywords = "MIMO, Small antennas",

author = "L. Grau and A. And{\'u}jar and J. Anguera",

note = "Publisher Copyright: {\textcopyright} 2017 Wiley Periodicals, Inc.",

year = "2017",

month = sep,

doi = "10.1002/mop.30734",

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AU - Grau, L.

AU - Andújar, A.

AU - Anguera, J.

PY - 2017/9

Y1 - 2017/9

N2 - A MIMO antenna system with two non-resonant antenna elements operating at the high-bands of LTE (1.71GHz–2.69GHz) is proposed. To improve the isolation, a stub has been located between the two non-resonant elements in a smartphone platform. Results for measured multiplexing efficiency and isolation are compared with and without the stub. The main conclusion is that the stub not only improves isolation but also improves the average measured multiplexing efficiency by 1dB across the band.

AB - A MIMO antenna system with two non-resonant antenna elements operating at the high-bands of LTE (1.71GHz–2.69GHz) is proposed. To improve the isolation, a stub has been located between the two non-resonant elements in a smartphone platform. Results for measured multiplexing efficiency and isolation are compared with and without the stub. The main conclusion is that the stub not only improves isolation but also improves the average measured multiplexing efficiency by 1dB across the band.

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KW - Small antennas

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DO - 10.1002/mop.30734

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JF - Microwave and Optical Technology Letters

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ER -

On the isolation of a MIMO 2 × 2 antenna system using non-resonant elements: 1.71 GHz–2.69 GHz case study

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