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An extremely wideband rectangular monopole antenna with a modified microstrip feed

Jianjun Liu*, Karu P. Esselle, Shunshi Zhong

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

Abstract

A printed rectangular monopole antenna design with an enhanced, extremely wide, 30:1 bandwidth is presented in this paper. The antenna has been designed for printing on Rogers 4350 substrate with a dielectric constant of 3.48. The bandwidth enhancement is achieved by introducing a trident-shaped feed interface to the radiation patch. By the introduction of this feed interface and optimising, it was possible to the increase the 2:1 VSWR bandwidth from 0.82-7.8 GHz to 0.82-25 GHz.

Original languageEnglish
Title of host publicationEuCAP 2010 - The 4th European Conference on Antennas and Propagation
Place of PublicationPoland
PublisherEurAAP
Pages1-5
Number of pages5
ISBN (Print)9788476534724
Publication statusPublished - 2010
Event4th European Conference on Antennas and Propagation, EuCAP 2010 - Barcelona, Spain
Duration: 12 Apr 201016 Apr 2010

Other

Other4th European Conference on Antennas and Propagation, EuCAP 2010
Country/TerritorySpain
CityBarcelona
Period12/04/1016/04/10

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