Compact dual-band antenna array for massive MIMO

Linsheng Li; Muhammad Ali; Katsuyuki Haneda

doi:10.1109/PIMRC.2016.7794556

Compact dual-band antenna array for massive MIMO

Linsheng Li
, Muhammad Ali
, Katsuyuki Haneda

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

6 Citations (Scopus)

Abstract

A compact dual band antenna operating simultaneously at 5.4 GHz and 15 GHz is presented in this paper. It is a planar array composed of a grid of 6×8 (48) patch antennas working at 5.4 GHz and 7×9 (63) patch antennas working at 15 GHz. The whole antenna array occupies an area of 150 mm × 180 mm which fits the ordinary size requirement of wireless access point. All the antenna patch antennas have a reflection coefficient lower than -6 dB across 320 and 2000 MHz bandwidth at 5 and 15 GHz. The electromagnetic coupling between any two antennas is lower than - 10 dB within the specified bandwidth. Measurement results show good agreement with the simulation of input matching, mutual coupling and radiation pattern. Compared to the ordinary antenna array design with half-wavelength spacing between two neighboring antennas, our proposed dual band array design accommodates 1.6 times more antennas at 5.4 GHz and extra 63 antennas at 15 GHz, while maintaining sufficient radiation efficiency, matching bandwidth and decoupling.

Original language	English
Title of host publication	2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016
Publisher	IEEE
Number of pages	6
ISBN (Electronic)	9781509032549
DOIs	https://doi.org/10.1109/PIMRC.2016.7794556
Publication status	Published - 21 Dec 2016
MoE publication type	A4 Conference publication
Event	IEEE International Symposium on Personal, Indoor and Mobile Radio Communications - Valencia, Spain Duration: 4 Sept 2016 → 7 Sept 2016 Conference number: 27 http://ieee-pimrc.org/2016/

Publication series

Name	IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications workshops
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISSN (Print)	2166-9570
ISSN (Electronic)	2166-9589

Conference

Conference	IEEE International Symposium on Personal, Indoor and Mobile Radio Communications
Abbreviated title	PIMRC
Country/Territory	Spain
City	Valencia
Period	04/09/2016 → 07/09/2016
Internet address	http://ieee-pimrc.org/2016/

Keywords

antenna array
dual band antenna
massive MIMO

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10.1109/PIMRC.2016.7794556

Cite this

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title = "Compact dual-band antenna array for massive MIMO",

abstract = "A compact dual band antenna operating simultaneously at 5.4 GHz and 15 GHz is presented in this paper. It is a planar array composed of a grid of 6×8 (48) patch antennas working at 5.4 GHz and 7×9 (63) patch antennas working at 15 GHz. The whole antenna array occupies an area of 150 mm × 180 mm which fits the ordinary size requirement of wireless access point. All the antenna patch antennas have a reflection coefficient lower than -6 dB across 320 and 2000 MHz bandwidth at 5 and 15 GHz. The electromagnetic coupling between any two antennas is lower than - 10 dB within the specified bandwidth. Measurement results show good agreement with the simulation of input matching, mutual coupling and radiation pattern. Compared to the ordinary antenna array design with half-wavelength spacing between two neighboring antennas, our proposed dual band array design accommodates 1.6 times more antennas at 5.4 GHz and extra 63 antennas at 15 GHz, while maintaining sufficient radiation efficiency, matching bandwidth and decoupling.",

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booktitle = "2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016",

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note = "IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC ; Conference date: 04-09-2016 Through 07-09-2016",

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Li, L, Ali, M & Haneda, K 2016, Compact dual-band antenna array for massive MIMO. in 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016., 7794556, IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications workshops, IEEE, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Valencia, Spain, 04/09/2016. https://doi.org/10.1109/PIMRC.2016.7794556

Compact dual-band antenna array for massive MIMO. / Li, Linsheng; Ali, Muhammad; Haneda, Katsuyuki.
2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016. IEEE, 2016. 7794556 (IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications workshops).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Compact dual-band antenna array for massive MIMO

AU - Li, Linsheng

AU - Ali, Muhammad

AU - Haneda, Katsuyuki

N1 - Conference code: 27

PY - 2016/12/21

Y1 - 2016/12/21

N2 - A compact dual band antenna operating simultaneously at 5.4 GHz and 15 GHz is presented in this paper. It is a planar array composed of a grid of 6×8 (48) patch antennas working at 5.4 GHz and 7×9 (63) patch antennas working at 15 GHz. The whole antenna array occupies an area of 150 mm × 180 mm which fits the ordinary size requirement of wireless access point. All the antenna patch antennas have a reflection coefficient lower than -6 dB across 320 and 2000 MHz bandwidth at 5 and 15 GHz. The electromagnetic coupling between any two antennas is lower than - 10 dB within the specified bandwidth. Measurement results show good agreement with the simulation of input matching, mutual coupling and radiation pattern. Compared to the ordinary antenna array design with half-wavelength spacing between two neighboring antennas, our proposed dual band array design accommodates 1.6 times more antennas at 5.4 GHz and extra 63 antennas at 15 GHz, while maintaining sufficient radiation efficiency, matching bandwidth and decoupling.

AB - A compact dual band antenna operating simultaneously at 5.4 GHz and 15 GHz is presented in this paper. It is a planar array composed of a grid of 6×8 (48) patch antennas working at 5.4 GHz and 7×9 (63) patch antennas working at 15 GHz. The whole antenna array occupies an area of 150 mm × 180 mm which fits the ordinary size requirement of wireless access point. All the antenna patch antennas have a reflection coefficient lower than -6 dB across 320 and 2000 MHz bandwidth at 5 and 15 GHz. The electromagnetic coupling between any two antennas is lower than - 10 dB within the specified bandwidth. Measurement results show good agreement with the simulation of input matching, mutual coupling and radiation pattern. Compared to the ordinary antenna array design with half-wavelength spacing between two neighboring antennas, our proposed dual band array design accommodates 1.6 times more antennas at 5.4 GHz and extra 63 antennas at 15 GHz, while maintaining sufficient radiation efficiency, matching bandwidth and decoupling.

KW - antenna array

KW - dual band antenna

KW - massive MIMO

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U2 - 10.1109/PIMRC.2016.7794556

DO - 10.1109/PIMRC.2016.7794556

M3 - Conference article in proceedings

AN - SCOPUS:85010031023

T3 - IEEE International Symposium on Personal, Indoor, and Mobile Radio Communications workshops

BT - 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications, PIMRC 2016

PB - IEEE

T2 - IEEE International Symposium on Personal, Indoor and Mobile Radio Communications

Y2 - 4 September 2016 through 7 September 2016

ER -

Compact dual-band antenna array for massive MIMO

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