Study of an Inverted Rectangular Patch Printed on Anisotropic Substrates

Bedra, Sami; Bedra, Randa; Benkouda, Siham; Fortaki, Tarek

doi:10.1080/03772063.2019.1634497

Cited by 5 publications

(1 citation statement)

References 18 publications

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“…To deal with the disabilities mentioned, several techniques have been presented in the literature to boost the characteristics of microstrip antennas, such as adding a parasitic band around the radiant element [1], Making a slot in the ground plane [8], increasing the thickness of the substrate and using stacked configurations [1,9]. So, one method of designing high-performance antennas is to use antenna printed on anisotropic substrates [10][11][12]. The anisotropic substrates provide docility, precise design and an additional degree of control over the features of the practical design of printed circuits [13][14][15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%

Resonant Frequency of Circular Sectorial Microstrip Antenna Printed On Double-Layered Anisotropic Substrates

Friha

Bedra

Chebbara

et al. 2021

Preprint

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In this work, modal characteristics have been rigorously studied which germinate an improved, accurate, and efficient computer-aided design (CAD) formulation to estimate the resonant frequency of sectorial circular microstrip antennas printed on anisotropic suspended and composite substrates. The obtained results demonstrated that the resonant frequencies of the sectorial circular microstrip patch on suspended and composite substrates can be adjusted to obtain the maximum operating frequency of the antenna. The computed results show a fairly good agreement with measured results. Such theoretical validation and results may prove to be more useful for design engineers and further investigation.

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