Design and Fabrication of Spoof Surface Plasmon Transmission Line Operating at High Frequency
Por:
Phan H.L., Nguyen T.Q.H., Brito-Brito Z., Mira F., Llamas-Garro I., Kim J.-M.
Publicada:
1 ene 2024
Resumen:
We report a high frequency transmission line (TL) based on spoof surface plasmon transmission. The proposed TL is designed with different shapes of bar, inverted trapezoid and trapezoid which arrange periodicity along the TL to achieve the higher field confinement and/or higher cut-off frequency. Compared with the bar-shaped TL, the TL using inverted trapezoid shape can enhance the field confinement, while the TL using trapezoid shape can be used to achieve higher cut-off frequencies up to 40 GHz. The simulation and measurement results indicate that the proposed TLs can operate with high efficiency from low frequencies up to above 28 GHz. Owing to outstanding merits such as low-cost, compact design, ease of fabrication, and good operating characteristics, the proposed TL using SSP transmission is sought to be adequate for millimeter-wave devices. © 2024, Institute of Electronics Engineers of Korea. All rights reserved.
Filiaciones:
Phan H.L.:
Institute for Computational Science and Artificial Intelligence and Faculty of Mechanical-Electrical and Computer Engineering, School of Technology, Van Lang University, Ho Chi Minh, 700000, Viet Nam
Nguyen T.Q.H.:
School of Engineering and Technology, Vinh University, 182 Le Duan, Nghe An, Vinh, 43000, Viet Nam
Department of Electronic Engineering, Jeonbuk National University, 567 Baekje-daero, Jeonju, 54896, South Korea
Brito-Brito Z.:
CTTC, Castelldefels, 08860, Spain
Mira F.:
CTTC, Castelldefels, 08860, Spain
Llamas-Garro I.:
CTTC, Castelldefels, 08860, Spain
Kim J.-M.:
Department of Electronic Engineering, Jeonbuk National University, Jeonju, 54896, South Korea
Open Access
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