Behaviour of characteristic modes on patch antennas in multilayered media

Simple item page
dc.contributor.authorAdamson, Michael F.
dc.contributor.authorMorrow, Ivor L.
dc.contributor.authorJames, David
dc.date.accessioned2022-05-04T08:48:17Z
dc.date.available2022-05-04T08:48:17Z
dc.date.issued2022-04-26
dc.description.abstractA design methodology is described supported by Characteristic Mode Analysis (CMA) to enhance the radiation gain from a patch antenna using multiple dielectric superstrates. Analytic expressions for the radiation field patterns and impedance match are derived for the patch eigenmodes. An equivalent commercial simulation model is used to determine the associated characteristic modes. Eigenmode and CMA behaviour are studied as low cost planar dielectric sheets are stacked above the antenna to affect an increase in the radiated field gain. Numerical results are compared with laboratory measurements made on several prototype dielectric radome antenna configurations and demonstrate an impedance bandwidth of 3.6% and radiated field pattern gain of 11.5dBi for a double layer superstrate antenna.en_UK
dc.identifier.citationAdamson MF, Morrow IL, James D. (2022) Behaviour of characteristic modes on patch antennas in multilayered media. In: Automated RF (Radio Frequency) and Microwave Society (ARMMS) Conference, Thame, 25-26 April 2022en_UK
dc.identifier.urihttps://www.armms.org/conferences/?conference=73
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/17852
dc.language.isoenen_UK
dc.publisherARMMS: Automated Radio Frequency and Microwave Measurement Societyen_UK
dc.titleBehaviour of characteristic modes on patch antennas in multilayered mediaen_UK
dc.typeConference paperen_UK

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Patch_antennas_in_multilayered_media-2022.pdf
Size:
721.17 KB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.63 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Staff publications (CDS)