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   Articles with "electrically small" as a keyword



Electrically small circularly polarized antenna using vialess CRLH‐TL and fractals for L‐band mobile satellite applications

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recommendations! Published in 2019 at "Microwave and Optical Technology Letters"

DOI: 10.1002/mop.32213

Abstract: This paper explains the design and development of an electrically small (ka = 0.59) circularly polarized (CP) antenna based on vialess composite right/left‐handed (CRLH) transmission line (TL) and third‐iterative fractals (TIF) applicable for 1.637 GHz L‐band… read more here.

Keywords: polarized antenna; small circularly; electrically small; band mobile ... See more keywords

Efficient and Sensitive Electrically Small Rectenna for Ultra-Low Power RF Energy Harvesting

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recommendations! Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-33388-w

Abstract: A new electrically small antenna with size ka = 0.415 is presented, fabricated and measured in this work. This is intrinsically matched to 50 Ω, has omni-directional and linear-polarized radiation pattern in the horizontal plane with maximum directivity… read more here.

Keywords: efficient sensitive; energy; small rectenna; power ... See more keywords
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A theoretical study of acoustically driven antennas

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recommendations! Published in 2020 at "Journal of Applied Physics"

DOI: 10.1063/1.5129945

Abstract: Acoustically driven antennas operating at resonant wavelengths up to 105 times smaller than electrical antennas offer great potential for portable, low power communication systems in the very low frequency and low frequency range. Acoustic antennas… read more here.

Keywords: driven antennas; electrically small; small antennas; efficiency ... See more keywords

Electrically Small, Broadside Radiating Huygens Source Antenna Augmented With Internal Non-Foster Elements to Increase Its Bandwidth

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recommendations! Published in 2017 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2016.2600525

Abstract: A broadside radiating, linearly polarized, electrically small Huygens source antenna system that has a large impedance bandwidth is reported. The bandwidth performance is facilitated by embedding non-Foster components into the near-field resonant parasitic elements of… read more here.

Keywords: broadside radiating; electrically small; source antenna; huygens source ... See more keywords

An Electrically Small Planar Quasi-Isotropic Antenna

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recommendations! Published in 2018 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2017.2787720

Abstract: A singly fed, electrically small, planar antenna that generates a quasi-isotropic radiation pattern is investigated. The antenna consists of a folded dipole, a pair of capacitively loaded loops (CLLs), and a coplanar stripline (CPS), which… read more here.

Keywords: small planar; planar quasi; electrically small; quasi isotropic ... See more keywords
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Design of an Electrically Small 3-D Antenna With Quasi-Isotropic Radiation Pattern

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recommendations! Published in 2021 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2021.3098174

Abstract: An electrically small three-dimensional (3-D) antenna is proposed to generate a quasi-isotropic radiation pattern. The proposed antenna consists of a single layer conductor with bilateral symmetrical structure before being wrapped in a cylindrical foam. An… read more here.

Keywords: radiation pattern; quasi isotropic; isotropic radiation; electrically small ... See more keywords

A Robust Low-Profile, Electrically Small, Unidirectional Mixed-Multipole Antenna Integrated With a Ground Surface

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recommendations! Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2023.3324938

Abstract: An innovative design of an electrically small, unidirectional mixed-multipole antenna (UMMA) compatible with a metal ground that has robust performance characteristics is developed for operation in the 915 MHz ISM-band. It incorporates both a ground-based… read more here.

Keywords: small unidirectional; electrically small; surface; unidirectional mixed ... See more keywords

A Surface-Mountable Electrically Small Antenna for Sub-6 GHz 5G (NR) Bands for Handheld Devices

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recommendations! Published in 2025 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2025.3538597

Abstract: This letter introduces a novel electrically small antenna (ESA) with an inductive–capacitive resonator (LC-R) design tailored for compact handheld devices such as dongles, routers, tablets, and mobile handsets. The ESA integrates an LC resonator parasitically… read more here.

Keywords: electrically small; handheld devices; ghz bands; small antenna ... See more keywords

Accurate Radiation Evaluation of Electrically Small On-Chip Acoustically Actuated Antennas

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recommendations! Published in 2025 at "IEEE Antennas and Wireless Propagation Letters"

DOI: 10.1109/lawp.2025.3628935

Abstract: Acoustically actuated antennas exploit mechanical resonance to achieve electrically small and on-chip implementation. However, these unique traits complicate the accurate characterization of their radiation performance. In this work, we systematically identify and quantify two dominant… read more here.

Keywords: radiation; small chip; electrically small; actuated antennas ... See more keywords

Electrically Small, Low-Profile, Highly Efficient, Huygens Dipole Rectennas for Wirelessly Powering Internet-of-Things Devices

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recommendations! Published in 2019 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2019.2902713

Abstract: Wireless power transfer (WPT) technologies are a major trend in emerging internet-of-things (IoT) applications. Because they negate the need for heavy, bulky batteries and can power multiple elements simultaneously, WPT systems enable very compact ubiquitous… read more here.

Keywords: tex math; internet things; low profile; inline formula ... See more keywords

Dual-Mode Compression of Dipole Antenna by Loading Electrically Small Loop Resonator

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recommendations! Published in 2020 at "IEEE Transactions on Antennas and Propagation"

DOI: 10.1109/tap.2019.2948712

Abstract: This communication presents a dual-mode dipole antenna for impedance bandwidth improvement. In our approach, an electrically small loop (ESL) resonator is properly loaded to compress the operating frequencies of first- and third-order modes. With the… read more here.

Keywords: dipole antenna; small loop; electrically small; dipole ... See more keywords