Dual-band phased array antenna on metal for mmwave mobile application

Junggil Kim; Sung Soo Kim; Young Joong Yoon; Hyungrak Kim

doi:10.1109/APUSNCURSINRSM.2019.8888367

Dual-band phased array antenna on metal for mmwave mobile application

Junggil Kim, Sung Soo Kim, Young Joong Yoon, Hyungrak Kim

Department of Electrical and Electronic Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

The demand for faster mobile data traffic has become stronger than ever, and multiple bandwidth antennas architecture at millimeter wave (mm-wave) is considered to be one of the critical breakthrough technologies in the upcoming era of the 5G technology, although plenty of room for improvement still remains. In this paper, a folded 'dual-slot' phased array antenna on a metal frame for portable mobile device which can operate at mm-wave of 28 GHz and 39 GHz simultaneously is proposed. The proposed array antenna consists of 4 × 2 folded slot antennas placed at the edge of the metal frame. The measured-10 dB bandwidth is 1.3 GHz (27.2 GHz-28.5 GHz, gain of 11.3 dBi at 28 GHz) and 6.8 GHz (34.7 GHz-41.5 GHz, gain of 12.4 dBi at 39 GHz), respectively. Our computational simulations and prototypical measurements demonstrate that the proposed 'dual-slot' architecture is an efficient method to optimize the antenna performance of currently available metal body mobile devices.

Original language	English
Title of host publication	2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	121-122
Number of pages	2
ISBN (Electronic)	9781728106922
DOIs	https://doi.org/10.1109/APUSNCURSINRSM.2019.8888367
Publication status	Published - 2019 Jul
Event	2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Atlanta, United States Duration: 2019 Jul 7 → 2019 Jul 12

Publication series

Name	2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings

Conference

Conference	2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019
Country/Territory	United States
City	Atlanta
Period	19/7/7 → 19/7/12

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Signal Processing
Instrumentation

Access to Document

10.1109/APUSNCURSINRSM.2019.8888367

Cite this

Kim, J., Kim, S. S., Joong Yoon, Y., & Kim, H. (2019). Dual-band phased array antenna on metal for mmwave mobile application. In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings (pp. 121-122). [8888367] (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APUSNCURSINRSM.2019.8888367

Kim, Junggil ; Kim, Sung Soo ; Joong Yoon, Young et al. / Dual-band phased array antenna on metal for mmwave mobile application. 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 121-122 (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings).

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title = "Dual-band phased array antenna on metal for mmwave mobile application",

abstract = "The demand for faster mobile data traffic has become stronger than ever, and multiple bandwidth antennas architecture at millimeter wave (mm-wave) is considered to be one of the critical breakthrough technologies in the upcoming era of the 5G technology, although plenty of room for improvement still remains. In this paper, a folded 'dual-slot' phased array antenna on a metal frame for portable mobile device which can operate at mm-wave of 28 GHz and 39 GHz simultaneously is proposed. The proposed array antenna consists of 4 × 2 folded slot antennas placed at the edge of the metal frame. The measured-10 dB bandwidth is 1.3 GHz (27.2 GHz-28.5 GHz, gain of 11.3 dBi at 28 GHz) and 6.8 GHz (34.7 GHz-41.5 GHz, gain of 12.4 dBi at 39 GHz), respectively. Our computational simulations and prototypical measurements demonstrate that the proposed 'dual-slot' architecture is an efficient method to optimize the antenna performance of currently available metal body mobile devices.",

author = "Junggil Kim and Kim, {Sung Soo} and {Joong Yoon}, Young and Hyungrak Kim",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 ; Conference date: 07-07-2019 Through 12-07-2019",

year = "2019",

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series = "2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings",

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Kim, J, Kim, SS, Joong Yoon, Y & Kim, H 2019, Dual-band phased array antenna on metal for mmwave mobile application. in 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings., 8888367, 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 121-122, 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019, Atlanta, United States, 19/7/7. https://doi.org/10.1109/APUSNCURSINRSM.2019.8888367

Dual-band phased array antenna on metal for mmwave mobile application. / Kim, Junggil; Kim, Sung Soo; Joong Yoon, Young et al.

2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2019. p. 121-122 8888367 (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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N2 - The demand for faster mobile data traffic has become stronger than ever, and multiple bandwidth antennas architecture at millimeter wave (mm-wave) is considered to be one of the critical breakthrough technologies in the upcoming era of the 5G technology, although plenty of room for improvement still remains. In this paper, a folded 'dual-slot' phased array antenna on a metal frame for portable mobile device which can operate at mm-wave of 28 GHz and 39 GHz simultaneously is proposed. The proposed array antenna consists of 4 × 2 folded slot antennas placed at the edge of the metal frame. The measured-10 dB bandwidth is 1.3 GHz (27.2 GHz-28.5 GHz, gain of 11.3 dBi at 28 GHz) and 6.8 GHz (34.7 GHz-41.5 GHz, gain of 12.4 dBi at 39 GHz), respectively. Our computational simulations and prototypical measurements demonstrate that the proposed 'dual-slot' architecture is an efficient method to optimize the antenna performance of currently available metal body mobile devices.

AB - The demand for faster mobile data traffic has become stronger than ever, and multiple bandwidth antennas architecture at millimeter wave (mm-wave) is considered to be one of the critical breakthrough technologies in the upcoming era of the 5G technology, although plenty of room for improvement still remains. In this paper, a folded 'dual-slot' phased array antenna on a metal frame for portable mobile device which can operate at mm-wave of 28 GHz and 39 GHz simultaneously is proposed. The proposed array antenna consists of 4 × 2 folded slot antennas placed at the edge of the metal frame. The measured-10 dB bandwidth is 1.3 GHz (27.2 GHz-28.5 GHz, gain of 11.3 dBi at 28 GHz) and 6.8 GHz (34.7 GHz-41.5 GHz, gain of 12.4 dBi at 39 GHz), respectively. Our computational simulations and prototypical measurements demonstrate that the proposed 'dual-slot' architecture is an efficient method to optimize the antenna performance of currently available metal body mobile devices.

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Y2 - 7 July 2019 through 12 July 2019

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Kim J, Kim SS, Joong Yoon Y, Kim H. Dual-band phased array antenna on metal for mmwave mobile application. In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2019. p. 121-122. 8888367. (2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings). doi: 10.1109/APUSNCURSINRSM.2019.8888367

Dual-band phased array antenna on metal for mmwave mobile application

Abstract

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Bibliographical note

All Science Journal Classification (ASJC) codes

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