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   Articles with "dielectric patch" as a keyword



Ultra-wideband Coplanar Vivaldi Antenna Array with Dielectric Patch Antenna for Grating Lobes Suppression

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recommendations! Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3175840

Abstract: This paper details a new approach for enhancing the radiation characteristics of a coplanar Vivaldi antenna (CVA) array. First, the inter–element mutual coupling is reduced by introducing slots in the conventional CVA array. Then, a… read more here.

Keywords: patch antenna; antenna; vivaldi antenna; coplanar vivaldi ... See more keywords

Differential-Fed Dual-Polarized Dielectric Patch Antenna With Gain Enhancement Based on Higher Order Modes

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recommendations! Published in 2020 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2020.2964569

Abstract: A differential-fed gain-enhanced dual-polarized dielectric patch antenna operating at higher order TM121 and TM321 modes is investigated in this letter. The introduction of grounded bars in a conventional square dielectric patch resonator (DPR) is a… read more here.

Keywords: dielectric patch; dual polarized; order; antenna ... See more keywords

A Dual-Wideband Antenna Using a 3-D-Printed Tri-Mode-Composite Dielectric Patch for Sub-6 GHz and Millimeter-Wave Applications

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recommendations! Published in 2025 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2025.3579889

Abstract: A novel large frequency ratio dual-wideband antenna with a compact geometry is presented using a tri-mode-composite dielectric patch. The dielectric patch with a thin thickness and a curved top surface is elaborately developed to simultaneously… read more here.

Keywords: patch; mode; millimeter wave; antenna ... See more keywords

Low-Cost Quasi-Planar Dielectric Patch Resonator Filters Shielded by AMC Surface

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recommendations! Published in 2024 at "IEEE Transactions on Microwave Theory and Techniques"

DOI: 10.1109/tmtt.2023.3326277

Abstract: The traditional dielectric resonator filter (DRF) is costly due to the high profile, machining and positioning of individual dielectric blocks and supports, and the necessity of metallic enclosure. To tackle this problem, this article presents… read more here.

Keywords: surface; patch resonator; dielectric patch; quasi planar ... See more keywords