Low-Profile Spoof Surface Plasmon Polaritons Traveling-Wave Antenna for Near-Endfire Radiation

Abhishek Kandwal; Qingfeng Zhang; Xiao Lan Tang; Louis Wy Liu; Ge Zhang

doi:10.1109/LAWP.2017.2779455

Low-Profile Spoof Surface Plasmon Polaritons Traveling-Wave Antenna for Near-Endfire Radiation

Abhishek Kandwal, Qingfeng Zhang^*, Xiao Lan Tang, Louis Wy Liu, Ge Zhang

^*Corresponding author for this work

Southern University of Science and Technology

Research output: Contribution to journal › Article › peer-review

101 Citations (Scopus)

Abstract

This letter proposes a low-profile and highly efficient endfire radiating traveling-wave antenna based on spoof surface plasmon polaritons (SSPPs) transmission line. The aperture is approximately 0.32\lambda -0\times 0.01\lambda -0, where \lambda -0 is the space wavelength at the operational frequency 8 GHz. This antenna generates near-endfire radiation beams within 7.5-8.5 GHz. The maximum gain and total efficiency reach 9.2 dBi and 96\% , respectively. Measurement results are finally given to validate the proposed SSPPs antenna.

Original language	English
Article number	8128495
Pages (from-to)	184-187
Number of pages	4
Journal	IEEE Antennas and Wireless Propagation Letters
Volume	17
Issue number	2
DOIs	https://doi.org/10.1109/LAWP.2017.2779455
Publication status	Published - Feb 2018
Externally published	Yes

Keywords

Endfire
low-profile
spoof surface plasmon polaritons (SSPPs)
surface-wave
traveling-wave antenna

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10.1109/LAWP.2017.2779455

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title = "Low-Profile Spoof Surface Plasmon Polaritons Traveling-Wave Antenna for Near-Endfire Radiation",

abstract = "This letter proposes a low-profile and highly efficient endfire radiating traveling-wave antenna based on spoof surface plasmon polaritons (SSPPs) transmission line. The aperture is approximately 0.32\lambda -0\times 0.01\lambda -0, where \lambda -0 is the space wavelength at the operational frequency 8 GHz. This antenna generates near-endfire radiation beams within 7.5-8.5 GHz. The maximum gain and total efficiency reach 9.2 dBi and 96\% , respectively. Measurement results are finally given to validate the proposed SSPPs antenna.",

keywords = "Endfire, low-profile, spoof surface plasmon polaritons (SSPPs), surface-wave, traveling-wave antenna",

author = "Abhishek Kandwal and Qingfeng Zhang and Tang, {Xiao Lan} and Liu, {Louis Wy} and Ge Zhang",

note = "Publisher Copyright: {\textcopyright} 2002-2011 IEEE.",

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AU - Kandwal, Abhishek

AU - Zhang, Qingfeng

AU - Tang, Xiao Lan

AU - Liu, Louis Wy

AU - Zhang, Ge

PY - 2018/2

Y1 - 2018/2

N2 - This letter proposes a low-profile and highly efficient endfire radiating traveling-wave antenna based on spoof surface plasmon polaritons (SSPPs) transmission line. The aperture is approximately 0.32\lambda -0\times 0.01\lambda -0, where \lambda -0 is the space wavelength at the operational frequency 8 GHz. This antenna generates near-endfire radiation beams within 7.5-8.5 GHz. The maximum gain and total efficiency reach 9.2 dBi and 96\% , respectively. Measurement results are finally given to validate the proposed SSPPs antenna.

AB - This letter proposes a low-profile and highly efficient endfire radiating traveling-wave antenna based on spoof surface plasmon polaritons (SSPPs) transmission line. The aperture is approximately 0.32\lambda -0\times 0.01\lambda -0, where \lambda -0 is the space wavelength at the operational frequency 8 GHz. This antenna generates near-endfire radiation beams within 7.5-8.5 GHz. The maximum gain and total efficiency reach 9.2 dBi and 96\% , respectively. Measurement results are finally given to validate the proposed SSPPs antenna.

KW - Endfire

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KW - spoof surface plasmon polaritons (SSPPs)

KW - surface-wave

KW - traveling-wave antenna

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SP - 184

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JO - IEEE Antennas and Wireless Propagation Letters

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IS - 2

M1 - 8128495

ER -

Low-Profile Spoof Surface Plasmon Polaritons Traveling-Wave Antenna for Near-Endfire Radiation

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Keywords

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