Monopole Antenna with Beam Scanning in Both End-fire and Broadside Directions

Sagiru Gaya; Oludayo Sokunbi; Sharif I. Sheikh; Hussein Attia

doi:10.1109/RWS45077.2020.9050053

Monopole Antenna with Beam Scanning in Both End-fire and Broadside Directions

Sagiru Gaya, Oludayo Sokunbi, Sharif I. Sheikh, Hussein Attia

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

2 Scopus citations

Abstract

In this paper, a novel printed monopole antenna integrated with active elements is presented. It comprises a monopole printed on the top face of a substrate that is acting as a driving element, and two other parasitic elements placed symmetrically on the two sides of a partial ground plane. The parasitic elements are interchanged to be a reflector or a director. To achieve pattern reconfiguration, the approach of Yagi-Uda configuration is employed, where the positions of the reflector and director are to be interchanged using DC-controlled electronic switches. Four scanning angles (-90°, 0°, 90° and 180°) around the operating frequency of 4.3 GHz are accomplished. Also, an acceptable impedance matching in all switching schemes is achieved.

Original language	English
Title of host publication	RWW 2020 - 2020 IEEE Radio and Wireless Symposium
Publisher	IEEE Computer Society
Pages	265-267
Number of pages	3
ISBN (Electronic)	9781728111209
DOIs	https://doi.org/10.1109/RWS45077.2020.9050053
State	Published - Jan 2020

Publication series

Name	IEEE Radio and Wireless Symposium, RWS
Volume	2020-January
ISSN (Print)	2164-2958
ISSN (Electronic)	2164-2974

Bibliographical note

Publisher Copyright:
© 2020 IEEE.

Keywords

WiMAX
broadside
end-fire
monopole
pattern
reconfigurable

ASJC Scopus subject areas

Computer Networks and Communications
Computer Science Applications
Electrical and Electronic Engineering
Communication

Access to Document

10.1109/RWS45077.2020.9050053

Cite this

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title = "Monopole Antenna with Beam Scanning in Both End-fire and Broadside Directions",

abstract = "In this paper, a novel printed monopole antenna integrated with active elements is presented. It comprises a monopole printed on the top face of a substrate that is acting as a driving element, and two other parasitic elements placed symmetrically on the two sides of a partial ground plane. The parasitic elements are interchanged to be a reflector or a director. To achieve pattern reconfiguration, the approach of Yagi-Uda configuration is employed, where the positions of the reflector and director are to be interchanged using DC-controlled electronic switches. Four scanning angles (-90°, 0°, 90° and 180°) around the operating frequency of 4.3 GHz are accomplished. Also, an acceptable impedance matching in all switching schemes is achieved.",

keywords = "WiMAX, broadside, end-fire, monopole, pattern, reconfigurable",

author = "Sagiru Gaya and Oludayo Sokunbi and Sheikh, {Sharif I.} and Hussein Attia",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.",

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doi = "10.1109/RWS45077.2020.9050053",

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series = "IEEE Radio and Wireless Symposium, RWS",

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Monopole Antenna with Beam Scanning in Both End-fire and Broadside Directions. / Gaya, Sagiru; Sokunbi, Oludayo; Sheikh, Sharif I. et al.
RWW 2020 - 2020 IEEE Radio and Wireless Symposium. IEEE Computer Society, 2020. p. 265-267 9050053 (IEEE Radio and Wireless Symposium, RWS; Vol. 2020-January).

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

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AU - Sheikh, Sharif I.

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PY - 2020/1

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N2 - In this paper, a novel printed monopole antenna integrated with active elements is presented. It comprises a monopole printed on the top face of a substrate that is acting as a driving element, and two other parasitic elements placed symmetrically on the two sides of a partial ground plane. The parasitic elements are interchanged to be a reflector or a director. To achieve pattern reconfiguration, the approach of Yagi-Uda configuration is employed, where the positions of the reflector and director are to be interchanged using DC-controlled electronic switches. Four scanning angles (-90°, 0°, 90° and 180°) around the operating frequency of 4.3 GHz are accomplished. Also, an acceptable impedance matching in all switching schemes is achieved.

AB - In this paper, a novel printed monopole antenna integrated with active elements is presented. It comprises a monopole printed on the top face of a substrate that is acting as a driving element, and two other parasitic elements placed symmetrically on the two sides of a partial ground plane. The parasitic elements are interchanged to be a reflector or a director. To achieve pattern reconfiguration, the approach of Yagi-Uda configuration is employed, where the positions of the reflector and director are to be interchanged using DC-controlled electronic switches. Four scanning angles (-90°, 0°, 90° and 180°) around the operating frequency of 4.3 GHz are accomplished. Also, an acceptable impedance matching in all switching schemes is achieved.

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PB - IEEE Computer Society

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Monopole Antenna with Beam Scanning in Both End-fire and Broadside Directions

Abstract

Publication series

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this