3D printed lattice structure for lightweight Ka‐band phased array antenna

Abstract Here a lightweight antenna array is designed and fabricated for a Ka‐band phased array antenna. From the perspective of advanced space‐borne engineering practice, a Kagome lattice structure is proposed for the lightweight antenna array applications and the representative configurations of t...

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Autores principales:	Peng Lyu, Xiaofei Ma, Wei Wang, Jing Yang, Yan Li, Hongmou Zhang
Formato:	article
Lenguaje:	EN
Publicado:	Wiley 2021
Materias:	Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/ecc8eb3739f04b829508bdef1daa10eb
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spelling	oai:doaj.org-article:ecc8eb3739f04b829508bdef1daa10eb2021-11-05T05:26:52Z3D printed lattice structure for lightweight Ka‐band phased array antenna1350-911X0013-519410.1049/ell2.12295https://doaj.org/article/ecc8eb3739f04b829508bdef1daa10eb2021-11-01T00:00:00Zhttps://doi.org/10.1049/ell2.12295https://doaj.org/toc/0013-5194https://doaj.org/toc/1350-911XAbstract Here a lightweight antenna array is designed and fabricated for a Ka‐band phased array antenna. From the perspective of advanced space‐borne engineering practice, a Kagome lattice structure is proposed for the lightweight antenna array applications and the representative configurations of the proposed lattice structure is fabricated via selective laser melting (SLM). Experiment is performed to estimate the electrical performance with the featured structure. Compared with the conventional antenna array, the proposed one has 69% less weight, identical measured radiation patterns, and good electrical performance. The results demonstrate the great potentials for other readily customized lightweight phased array antenna applications.Peng LyuXiaofei MaWei WangJing YangYan LiHongmou ZhangWileyarticleElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENElectronics Letters, Vol 57, Iss 23, Pp 863-864 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	Electrical engineering. Electronics. Nuclear engineering TK1-9971 Peng Lyu Xiaofei Ma Wei Wang Jing Yang Yan Li Hongmou Zhang 3D printed lattice structure for lightweight Ka‐band phased array antenna
description	Abstract Here a lightweight antenna array is designed and fabricated for a Ka‐band phased array antenna. From the perspective of advanced space‐borne engineering practice, a Kagome lattice structure is proposed for the lightweight antenna array applications and the representative configurations of the proposed lattice structure is fabricated via selective laser melting (SLM). Experiment is performed to estimate the electrical performance with the featured structure. Compared with the conventional antenna array, the proposed one has 69% less weight, identical measured radiation patterns, and good electrical performance. The results demonstrate the great potentials for other readily customized lightweight phased array antenna applications.
format	article
author	Peng Lyu Xiaofei Ma Wei Wang Jing Yang Yan Li Hongmou Zhang
author_facet	Peng Lyu Xiaofei Ma Wei Wang Jing Yang Yan Li Hongmou Zhang
author_sort	Peng Lyu
title	3D printed lattice structure for lightweight Ka‐band phased array antenna
title_short	3D printed lattice structure for lightweight Ka‐band phased array antenna
title_full	3D printed lattice structure for lightweight Ka‐band phased array antenna
title_fullStr	3D printed lattice structure for lightweight Ka‐band phased array antenna
title_full_unstemmed	3D printed lattice structure for lightweight Ka‐band phased array antenna
title_sort	3d printed lattice structure for lightweight ka‐band phased array antenna
publisher	Wiley
publishDate	2021
url	https://doaj.org/article/ecc8eb3739f04b829508bdef1daa10eb
work_keys_str_mv	AT penglyu 3dprintedlatticestructureforlightweightkabandphasedarrayantenna AT xiaofeima 3dprintedlatticestructureforlightweightkabandphasedarrayantenna AT weiwang 3dprintedlatticestructureforlightweightkabandphasedarrayantenna AT jingyang 3dprintedlatticestructureforlightweightkabandphasedarrayantenna AT yanli 3dprintedlatticestructureforlightweightkabandphasedarrayantenna AT hongmouzhang 3dprintedlatticestructureforlightweightkabandphasedarrayantenna
_version_	1718444504393973760

3D printed lattice structure for lightweight Ka‐band phased array antenna

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