Pixelated dual‐dipole antenna using electrically actuated liquid metal

Kent J. Sarabia; Aaron T. Ohta; Wayne A. Shiroma

doi:10.1049/el.2019.0765

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JOURNAL ARTICLE

Pixelated dual‐dipole antenna using electrically actuated liquid metal

Kent J. Sarabia Aaron T. Ohta Wayne A. Shiroma

Year: 2019 Journal: Electronics Letters Vol: 55 (19)Pages: 1032-1034 Publisher: Institution of Engineering and Technology

DOI: 10.1049/el.2019.0765

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Abstract

Liquid‐metal pixels are used to demonstrate a frequency‐tunable dipole antenna that can be reconfigured for horizontal or vertical polarisation. Each dipole consists of 14 pixels, each of which can be electrically actuated with the liquid metal Galinstan to achieve different antenna states.

Keywords:

Dipole antenna Antenna (radio) Materials science Dipole Dual (grammatical number) Optoelectronics Liquid metal Electrical engineering Monopole antenna Loop antenna Optics Coaxial antenna Physics Engineering

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Antenna Design and Analysis

Physical Sciences → Engineering → Aerospace Engineering

Microwave Engineering and Waveguides

Physical Sciences → Engineering → Electrical and Electronic Engineering

Advanced Antenna and Metasurface Technologies

Physical Sciences → Engineering → Aerospace Engineering

Pixelated dual‐dipole antenna using electrically actuated liquid metal

Abstract

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Citation History

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