m-Shaped SSPPs Structure to Low Profile Vertically Polarized Antenna With High Gain to Be Conformal With Vehicle Shell

Cheng，Xuxu1,2; Junping，Geng1; Zhou，Han1; Ren，Chaofan1; Wang，Kun1; Hayat，Qaisar1; Zhao，Xiaonan3; Yang，Silei1; Gao，Weinan1; He，Chong1; Liang，Xianling1; Jin，Ronghong1

2022-04-01

10.1109/TVT.2021.3139458

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY   影响因子和分区

0018-9545

1939-9359

An m-shapedspoof surface plasmon polaritons (SSPPs) structure as well as its application into end fire antenna with vertical polarization, low profile and compact size are proposed to be conformal with vehicle shell. Beside the primary odd SSPPs mode in the center, extra even mode at the top horizontal arms and odd mode at the end of the arms are introduced through folded arms. Consequently, the end-fire pattern can be adjusted by varying the aperture size. The multiple modes of SSPPs structure enable the antenna to operate in dual bands. The 1st mode operates from 447 to 515 MHz while the 2nd mode works from 0.97 GHz to 1.81 GHz simultaneously in simulation. The profile of the manufactured prototype antenna is merely 0.1 ${{\rm{\lambda }}_0}$ (@ 487 MHz). It achieves a measured gain peak of 8.4 dBi with HPBW 111.9$^\circ $ in the 1st mode around 500 MHz and gain peak of 9.2 dBi at 1.6 GHz in the 2nd mode. It can be a very promising candidate for conformal antenna being embedded into the thin shell to high load bearing application on the high-speed vehicles for mobile communication.

end fire antenna m-shaped SSPPs structure Spoof surface plasmon polaritons SSPPs T-shaped SSPPs structure

SCI ; EI

英语

其他

WOS:000790830700036

20220211456964

Automobile manufacture ; Electromagnetic wave polarization ; Microwave antennas ; Phonons ; Photons ; Surface plasmon resonance ; Surface waves ; Vehicles

Automobiles:662.1 ; Electromagnetic Waves:711 ; Atomic and Molecular Physics:931.3

ENGINEERING

2-s2.0-85122577714

Scopus

1.Department of Electronics Engineering,Shanghai Jiao Tong University,Shanghai,200240,China
2.Southern University of Science and Technology,Shenzhen,518055,China
3.China Ship Develop and Design Center,Wuhan,430060,China

Cheng，Xuxu,Junping，Geng,Zhou，Han,et al. m-Shaped SSPPs Structure to Low Profile Vertically Polarized Antenna With High Gain to Be Conformal With Vehicle Shell[J]. IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY,2022,71(4):3807-3820.

Cheng，Xuxu.,Junping，Geng.,Zhou，Han.,Ren，Chaofan.,Wang，Kun.,...&Jin，Ronghong.(2022).m-Shaped SSPPs Structure to Low Profile Vertically Polarized Antenna With High Gain to Be Conformal With Vehicle Shell.IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY,71(4),3807-3820.

Cheng，Xuxu,et al."m-Shaped SSPPs Structure to Low Profile Vertically Polarized Antenna With High Gain to Be Conformal With Vehicle Shell".IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY 71.4(2022):3807-3820.