Left-handed compact MIMO antenna array based on wire spiral resonator for 5-GHz wireless applications

Abdulrahman Shueai Mohsen Alqadami; Mohd Faizal Jamlos; Ping Jack Soh; Sharul Kamal Abdul Rahim; Adam Narbudowicz

doi:10.1007/s00339-016-0706-3

Left-handed compact MIMO antenna array based on wire spiral resonator for 5-GHz wireless applications

Abdulrahman Shueai Mohsen Alqadami
, Mohd Faizal Jamlos^*
, Ping Jack Soh
, Sharul Kamal Abdul Rahim
, Adam Narbudowicz

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

A compact coplanar waveguide-fed multiple-input multiple-output antenna array based on the left-handed wire loaded spiral resonators (SR) is presented. The proposed antenna consists of a 2 × 2 wire SR with two symmetrical microstrip feed lines, each line exciting a 1 × 2 wire SR. Left-handed metamaterial unit cells are placed on its reverse side and arranged in a 2 × 3 array. A reflection coefficient of less than −16 dB and mutual coupling of less than −28 dB are achieved at 5.15 GHz WLAN band.

Original language	English
Article number	64
Journal	Applied Physics A: Materials Science and Processing
Volume	123
Issue number	1
DOIs	https://doi.org/10.1007/s00339-016-0706-3
State	Published - 1 Jan 2017
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2016, Springer-Verlag Berlin Heidelberg.

ASJC Scopus subject areas

General Chemistry
General Materials Science

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10.1007/s00339-016-0706-3

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title = "Left-handed compact MIMO antenna array based on wire spiral resonator for 5-GHz wireless applications",

abstract = "A compact coplanar waveguide-fed multiple-input multiple-output antenna array based on the left-handed wire loaded spiral resonators (SR) is presented. The proposed antenna consists of a 2 × 2 wire SR with two symmetrical microstrip feed lines, each line exciting a 1 × 2 wire SR. Left-handed metamaterial unit cells are placed on its reverse side and arranged in a 2 × 3 array. A reflection coefficient of less than −16 dB and mutual coupling of less than −28 dB are achieved at 5.15 GHz WLAN band.",

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AU - Alqadami, Abdulrahman Shueai Mohsen

AU - Jamlos, Mohd Faizal

AU - Soh, Ping Jack

AU - Rahim, Sharul Kamal Abdul

AU - Narbudowicz, Adam

PY - 2017/1/1

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N2 - A compact coplanar waveguide-fed multiple-input multiple-output antenna array based on the left-handed wire loaded spiral resonators (SR) is presented. The proposed antenna consists of a 2 × 2 wire SR with two symmetrical microstrip feed lines, each line exciting a 1 × 2 wire SR. Left-handed metamaterial unit cells are placed on its reverse side and arranged in a 2 × 3 array. A reflection coefficient of less than −16 dB and mutual coupling of less than −28 dB are achieved at 5.15 GHz WLAN band.

AB - A compact coplanar waveguide-fed multiple-input multiple-output antenna array based on the left-handed wire loaded spiral resonators (SR) is presented. The proposed antenna consists of a 2 × 2 wire SR with two symmetrical microstrip feed lines, each line exciting a 1 × 2 wire SR. Left-handed metamaterial unit cells are placed on its reverse side and arranged in a 2 × 3 array. A reflection coefficient of less than −16 dB and mutual coupling of less than −28 dB are achieved at 5.15 GHz WLAN band.

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ER -

Left-handed compact MIMO antenna array based on wire spiral resonator for 5-GHz wireless applications

Abstract

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ASJC Scopus subject areas

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