Dielectric resonator antenna (DRA) design and analysis utility

Version 1.3.0.0 (220 KB) by Alexandre Perron
Rapidly analyze and/or design dielectric resonator antennas of various shapes.
5.0
(3)
2K Downloads
Updated 18 Dec 2008

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In the analysis mode, the program calculates the resonant frequency and the unloaded Q-factor, and it estimates the bandwidth of various resonant modes of a dielectric resonator placed on an infinite ground plane. The design mode allows the user to quickly find the resonator dimensions that satisfy the input specifications (resonant frequency and mode, minimum bandwidth, dielectric constant, aspect ratios, etc.). Analysis and design of several resonator shapes, including hemispherical, cylindrical, cylindrical ring, and rectangular cross-section, are supported.

Note: This software tool is bilingual (French and English).

Cite As

Alexandre Perron (2024). Dielectric resonator antenna (DRA) design and analysis utility (https://www.mathworks.com/matlabcentral/fileexchange/22480-dielectric-resonator-antenna-dra-design-and-analysis-utility), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2008a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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DRA/

DRA/mfiles/

Version Published Release Notes
1.3.0.0

Removed an unnecessary file from the package
1.2.0.0

Added a note to the "Description" field
1.0.0.0