Research on a Printed Dipole Array Antenna Fed by the Slot Electromagnetic Coupling

A kind of printed dipole array antenna fed by slot electromagnetic coupling is researched. The printed symmetrical dipoles are used to be the radiators which are fed by printed planar Balun. Meanwhile, the printed planar Balun is stimulated by the slot electromagnetic coupling, and the feeding power...

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Autor principal:	Chen Wei,Zhang Min,Guo Yuxia,Cui Bingzhe,Wang Yanyan
Formato:	article
Lenguaje:	ZH
Publicado:	Editorial Office of Aero Weaponry 2021
Materias:	\|printed dipole antenna\|array antenna\|electromagnetic coupling feed\|radiation pattern\|voltage standing wave ratio Motor vehicles. Aeronautics. Astronautics TL1-4050
Acceso en línea:	https://doaj.org/article/3187b34b73b84695831e51880dd0771a
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id	oai:doaj.org-article:3187b34b73b84695831e51880dd0771a
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spelling	oai:doaj.org-article:3187b34b73b84695831e51880dd0771a2021-11-30T00:13:57ZResearch on a Printed Dipole Array Antenna Fed by the Slot Electromagnetic Coupling1673-504810.12132/ISSN.1673-5048.2020.0052https://doaj.org/article/3187b34b73b84695831e51880dd0771a2021-02-01T00:00:00Zhttp://www.aeroweaponry.avic.com/fileup/1673-5048/PDF/1616466960421-466907055.pdfhttps://doaj.org/toc/1673-5048A kind of printed dipole array antenna fed by slot electromagnetic coupling is researched. The printed symmetrical dipoles are used to be the radiators which are fed by printed planar Balun. Meanwhile, the printed planar Balun is stimulated by the slot electromagnetic coupling, and the feeding power divider network is placed under the metal ground in order to diminish the electromagnetic coupling interferences. The electromagnetic coupling structure and parameters are designed and a linear printed dipole array antenna with four elements is simulated and optimized to meet the anticipated impedance. The simulation results show that the voltage standing wave ratio(VSWR) is less than 2 within the frequency range of 18.7~19.2 GHz and the gain is about 8.9 dBi at the center frequency. The beam widths at E-plane and H-plane are about 21°and 43° respectively. The designed antenna is fabricated and measured, and the measurement results verify the effectiveness of the designed antenna scheme. The proposed antenna has the characteristics of simple structure, high efficiency and good electromagnetic compatibility, which is suitable for aircraft carrier platform application.Chen Wei,Zhang Min,Guo Yuxia,Cui Bingzhe,Wang YanyanEditorial Office of Aero Weaponryarticle\|printed dipole antenna\|array antenna\|electromagnetic coupling feed\|radiation pattern\|voltage standing wave ratioMotor vehicles. Aeronautics. AstronauticsTL1-4050ZHHangkong bingqi, Vol 28, Iss 1, Pp 93-97 (2021)
institution	DOAJ
collection	DOAJ
language	ZH
topic	\|printed dipole antenna\|array antenna\|electromagnetic coupling feed\|radiation pattern\|voltage standing wave ratio Motor vehicles. Aeronautics. Astronautics TL1-4050
spellingShingle	\|printed dipole antenna\|array antenna\|electromagnetic coupling feed\|radiation pattern\|voltage standing wave ratio Motor vehicles. Aeronautics. Astronautics TL1-4050 Chen Wei,Zhang Min,Guo Yuxia,Cui Bingzhe,Wang Yanyan Research on a Printed Dipole Array Antenna Fed by the Slot Electromagnetic Coupling
description	A kind of printed dipole array antenna fed by slot electromagnetic coupling is researched. The printed symmetrical dipoles are used to be the radiators which are fed by printed planar Balun. Meanwhile, the printed planar Balun is stimulated by the slot electromagnetic coupling, and the feeding power divider network is placed under the metal ground in order to diminish the electromagnetic coupling interferences. The electromagnetic coupling structure and parameters are designed and a linear printed dipole array antenna with four elements is simulated and optimized to meet the anticipated impedance. The simulation results show that the voltage standing wave ratio(VSWR) is less than 2 within the frequency range of 18.7~19.2 GHz and the gain is about 8.9 dBi at the center frequency. The beam widths at E-plane and H-plane are about 21°and 43° respectively. The designed antenna is fabricated and measured, and the measurement results verify the effectiveness of the designed antenna scheme. The proposed antenna has the characteristics of simple structure, high efficiency and good electromagnetic compatibility, which is suitable for aircraft carrier platform application.
format	article
author	Chen Wei,Zhang Min,Guo Yuxia,Cui Bingzhe,Wang Yanyan
author_facet	Chen Wei,Zhang Min,Guo Yuxia,Cui Bingzhe,Wang Yanyan
author_sort	Chen Wei,Zhang Min,Guo Yuxia,Cui Bingzhe,Wang Yanyan
title	Research on a Printed Dipole Array Antenna Fed by the Slot Electromagnetic Coupling
title_short	Research on a Printed Dipole Array Antenna Fed by the Slot Electromagnetic Coupling
title_full	Research on a Printed Dipole Array Antenna Fed by the Slot Electromagnetic Coupling
title_fullStr	Research on a Printed Dipole Array Antenna Fed by the Slot Electromagnetic Coupling
title_full_unstemmed	Research on a Printed Dipole Array Antenna Fed by the Slot Electromagnetic Coupling
title_sort	research on a printed dipole array antenna fed by the slot electromagnetic coupling
publisher	Editorial Office of Aero Weaponry
publishDate	2021
url	https://doaj.org/article/3187b34b73b84695831e51880dd0771a
work_keys_str_mv	AT chenweizhangminguoyuxiacuibingzhewangyanyan researchonaprinteddipolearrayantennafedbytheslotelectromagneticcoupling
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Research on a Printed Dipole Array Antenna Fed by the Slot Electromagnetic Coupling

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