A Novel Dual-Band Share Aperture Array Scheme with Sharing Feeding Ports for Bease Station Application

Shengyuan Luo; Luyu Zhao; Yingsong Li; Wei Lin

doi:10.23919/EuCAP63536.2025.10999962

A Novel Dual-Band Share Aperture Array Scheme with Sharing Feeding Ports for Bease Station Application

Shengyuan Luo, Luyu Zhao, Yingsong Li, Wei Lin

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

Abstract

A novel share aperture dual-band array scheme is proposed in paper. Different from the traditional share aperture scheme, the low band antenna is integrated into the high band antenna to form a co-designed LB/HB array that shares common feeding ports. The 3×3 high-band array and a staggered low-band array is integrated into overall one. The share aperture array has working bands of 3.2-3.7 GHz and 4.9-5.54 GHz, respectively. The isolation of the array is 13.65 dB, respectively. The proposed array has a merit that the low-band antennas and high-band antennas have common feeding ports, and the radiation performance of HB array do not affected by LB radiators.

Original language	English
Title of host publication	EuCAP 2025 - 19th European Conference on Antennas and Propagation
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1-2
ISBN (Electronic)	9788831299107
DOIs	https://doi.org/10.23919/EuCAP63536.2025.10999962
Publication status	Published - May 2025
Event	19th European Conference on Antennas and Propagation, EuCAP 2025 - Stockholm, Sweden Duration: 30 Mar 2025 → 4 Apr 2025

Publication series

Name	EuCAP 2025 - 19th European Conference on Antennas and Propagation

Conference

Conference	19th European Conference on Antennas and Propagation, EuCAP 2025
Country/Territory	Sweden
City	Stockholm
Period	30/03/25 → 4/04/25

Keywords

isolation
share aperture
staggered array

ASJC Scopus subject areas

Computer Networks and Communications
Modelling and Simulation
Instrumentation
Radiation

More information

10.23919/EuCAP63536.2025.10999962

Cite this

Luo, S., Zhao, L., Li, Y., & Lin, W. (2025). A Novel Dual-Band Share Aperture Array Scheme with Sharing Feeding Ports for Bease Station Application. In EuCAP 2025 - 19th European Conference on Antennas and Propagation (pp. 1-2). Article 10999962 (EuCAP 2025 - 19th European Conference on Antennas and Propagation). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/EuCAP63536.2025.10999962

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abstract = "A novel share aperture dual-band array scheme is proposed in paper. Different from the traditional share aperture scheme, the low band antenna is integrated into the high band antenna to form a co-designed LB/HB array that shares common feeding ports. The 3×3 high-band array and a staggered low-band array is integrated into overall one. The share aperture array has working bands of 3.2-3.7 GHz and 4.9-5.54 GHz, respectively. The isolation of the array is 13.65 dB, respectively. The proposed array has a merit that the low-band antennas and high-band antennas have common feeding ports, and the radiation performance of HB array do not affected by LB radiators.",

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author = "Shengyuan Luo and Luyu Zhao and Yingsong Li and Wei Lin",

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Luo, S, Zhao, L, Li, Y & Lin, W 2025, A Novel Dual-Band Share Aperture Array Scheme with Sharing Feeding Ports for Bease Station Application. in EuCAP 2025 - 19th European Conference on Antennas and Propagation., 10999962, EuCAP 2025 - 19th European Conference on Antennas and Propagation, Institute of Electrical and Electronics Engineers Inc., pp. 1-2, 19th European Conference on Antennas and Propagation, EuCAP 2025, Stockholm, Sweden, 30/03/25. https://doi.org/10.23919/EuCAP63536.2025.10999962

A Novel Dual-Band Share Aperture Array Scheme with Sharing Feeding Ports for Bease Station Application. / Luo, Shengyuan; Zhao, Luyu; Li, Yingsong et al.
EuCAP 2025 - 19th European Conference on Antennas and Propagation. Institute of Electrical and Electronics Engineers Inc., 2025. p. 1-2 10999962 (EuCAP 2025 - 19th European Conference on Antennas and Propagation).

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Li, Yingsong

AU - Lin, Wei

PY - 2025/5

Y1 - 2025/5

N2 - A novel share aperture dual-band array scheme is proposed in paper. Different from the traditional share aperture scheme, the low band antenna is integrated into the high band antenna to form a co-designed LB/HB array that shares common feeding ports. The 3×3 high-band array and a staggered low-band array is integrated into overall one. The share aperture array has working bands of 3.2-3.7 GHz and 4.9-5.54 GHz, respectively. The isolation of the array is 13.65 dB, respectively. The proposed array has a merit that the low-band antennas and high-band antennas have common feeding ports, and the radiation performance of HB array do not affected by LB radiators.

AB - A novel share aperture dual-band array scheme is proposed in paper. Different from the traditional share aperture scheme, the low band antenna is integrated into the high band antenna to form a co-designed LB/HB array that shares common feeding ports. The 3×3 high-band array and a staggered low-band array is integrated into overall one. The share aperture array has working bands of 3.2-3.7 GHz and 4.9-5.54 GHz, respectively. The isolation of the array is 13.65 dB, respectively. The proposed array has a merit that the low-band antennas and high-band antennas have common feeding ports, and the radiation performance of HB array do not affected by LB radiators.

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KW - share aperture

KW - staggered array

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SP - 1

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Luo S, Zhao L, Li Y, Lin W. A Novel Dual-Band Share Aperture Array Scheme with Sharing Feeding Ports for Bease Station Application. In EuCAP 2025 - 19th European Conference on Antennas and Propagation. Institute of Electrical and Electronics Engineers Inc. 2025. p. 1-2. 10999962. (EuCAP 2025 - 19th European Conference on Antennas and Propagation). doi: 10.23919/EuCAP63536.2025.10999962

A Novel Dual-Band Share Aperture Array Scheme with Sharing Feeding Ports for Bease Station Application

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Keywords

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