Investigation of radiation gain enhancement techniques for microstrip patch antenna in multilayer superstrate

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dc.contributor.authorAdamson, Michael
dc.contributor.authorMorrow, Ivor
dc.date.accessioned2025-02-18T16:46:11Z
dc.date.available2025-02-18T16:46:11Z
dc.date.freetoread2025-02-18
dc.date.issued2023-04-17
dc.date.pubOnline2023-04-17
dc.description© Crown copyright (2023), Dstl. This information is licensed under the Open Government Licence v3.0. To view this licence, visit https://www.nationalarchives.gov.uk/doc/open-government-licence/. Where we have identified any third party copyright information you will need to obtain permission from the copyright holders concerned. Any enquiries regarding this publication should be sent to: centralenquiries@dstl.gov.uk.
dc.description.abstractAn analytical methodology is described that gives insight into the behaviour of a microstrip patch antenna covered by multiple planar dielectric and magnetic superstrates. The expressions for the electric field in TM01 mode are combined with a multilayer media transmission line model to investigate the effect on the radiation pattern and gain. Design parameters such as relative permittivity or permeability value, thickness of the superstrate layer, and layer separation are optimised to maximise the antenna gain. Conditions for significant improvements in boresight gain were identified from the model and demonstrated by radiation pattern measurements on some multilayered prototype antennas.
dc.description.conferencenameThe Automated RF & Microwave Measurement Society (ARMMS)
dc.description.notesThis is the conference paper as it appears on the ARMMS website.
dc.description.sponsorshipMichael Adamson acknowledges the support received for his studies from his employer, DSTL
dc.identifier.citationAdamson M, Morrow I. (2023) Investigation of radiation gain enhancement techniques for microstrip patch antenna in multilayer superstrate. In: The Automated RF & Microwave Measurement Society Conference (ARMMS), 17-18 April 2023, Oxford, UK
dc.identifier.elementsID562977
dc.identifier.urihttps://www.armms.org/media/uploads/investigation-of-radiation-gain-enhancement-techni.pdf
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/23461
dc.language.isoen
dc.publisherARMMS RF & Microwave Society
dc.publisher.urihttps://www.armms.org/conferences/?conference=75
dc.rightsOpen Government Licence v3.0en
dc.rights.urihttps://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/
dc.subjectantenna gain
dc.subjectlayered media
dc.subjectmicrostrip antenna
dc.titleInvestigation of radiation gain enhancement techniques for microstrip patch antenna in multilayer superstrate
dc.typeConference paper
dcterms.coverageOxford, UK
dcterms.dateAccepted2023
dcterms.temporal.endDate18 Apr 2023
dcterms.temporal.startDate17 Apr 2023

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