2022
DOI: 10.1109/access.2022.3159337
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Planar FSS Based Dual-Band Wire Monopole Antenna for Multi-Directional Radiation With Diverse Beamwidths

Abstract: In this paper, two planar Frequency Selective Surfaces (FSS) with dissimilar configurations along with monopole antenna exhibiting dual-band response at 3 GHz and 5.5 GHz is presented. One of the surfaces with two reflectors is reflective at 5.5 GHz and transmissive at 3 GHz, whereas the response is opposite for the FSS in another flat reflector. Accordingly the antenna exhibits directive radiation at both the frequencies, however in two opposite directions. Unit cell of the FSS at 3 GHz is on the order of λ g… Show more

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Cited by 5 publications
(2 citation statements)
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“…Dual-band antennas, which can support communication or radar applications in two distinct frequency bands within a single antenna structure, are a prevalent solution. A considerable amount of research has been undertaken to achieve dual-band antenna operation, and numerous designs have been suggested, including the use of multibranch metal strip lines, metamaterial loading, or slotted loading technologies [1][2][3][4]. However, these methods often complicate antenna design, making it challenging to design and implement applications.…”
Section: Introductionmentioning
confidence: 99%
“…Dual-band antennas, which can support communication or radar applications in two distinct frequency bands within a single antenna structure, are a prevalent solution. A considerable amount of research has been undertaken to achieve dual-band antenna operation, and numerous designs have been suggested, including the use of multibranch metal strip lines, metamaterial loading, or slotted loading technologies [1][2][3][4]. However, these methods often complicate antenna design, making it challenging to design and implement applications.…”
Section: Introductionmentioning
confidence: 99%
“…Metamaterials are not readily available to the researcher which has led to its limited use in antenna design. The dual-band antenna design with a frequency-selective surface (FSS) is presented in [15]. The design process of an FSS-based antenna is quite complex and difficult to replicate.…”
Section: Introductionmentioning
confidence: 99%