Broadbeam microstrip patch antenna using higher order modes
Vico Triviño, Ismael; Skrivervik, Anja
2019

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Abstract

The aim of this contribution is to assess the potential of using various microstrip radiating elements excited with different modes to achieve wide pattern beamwidths. The proposed antenna is made in classic microstrip technology and consists of a circular disk and a ring. The two radiating elements are excited for the TM10 and TM31 modes, respectively. Only the disk is fed, and the ring is connected to the disk through a microstrip line. The proposed antenna is matched at the 2.4GHz industrial, scientific and medical band (ISM) and exhibits a bandwidth of 120MHz. The combination of the two radiating elements achieves a 3dB beamwidth of 160 degrees. The maximum gain is 5.7dBi.

Details

Title Broadbeam microstrip patch antenna using higher order modes
Author(s) Vico Triviño, Ismael ; Skrivervik, Anja
Published in The Proceedings of the 13th European Conference on Antennas and Propagation (EuCAP 2019)
Pagination 4
Conference 13th European Conference on Antennas and Propagation (EuCAP 2019), Krakow, Poland, March 31 - April 5, 2019
Date 2019-04-02
Publisher The European Association on Antennas and Propagation (EurAAP)
ISSN 2164-3342
Keywords
Other identifier(s) View record in Web of Science
Laboratories MAG
Record Appears in Scientific production and competences > STI - School of Engineering > IEM - Institut d'Electricité et de Microtechnique > MAG - Microwave and Antenna Group
Peer-reviewed publications
Conference Papers
Work produced at EPFL
Published
Record creation date 2019-07-23

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