Low Profile Microsrip Antenna with Broadside Radiation Patterns and Low Cross Polarizations

Ping Lai; Chao Xu; Zhuo Xu; Kang Luo

doi:10.1088/1742-6596/1237/3/032036

Low Profile Microsrip Antenna with Broadside Radiation Patterns and Low Cross Polarizations

Ping Lai
, Chao Xu
, Zhuo Xu
, Kang Luo

No. 32382 Unit of PLA
China Fire Rescue College
Comprehensive Information Guarantolice Corps
National Key Laboratory of Science and Technology on Vessel Integrated Power System

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

A low profile microstrip antenna with adjustable bandwidth around 3 GHz is proposed. The compact antenna consists of a square patch with a square aperture to tune the resonance center frequency. The input impedance bandwidth is about 2.67% with stable gain around 3.2 dBi. Besides, the 3-dB beam width is about 100°. Both the side-fed and bottom-fed modes are analyzed. According to the simulation, good broadside radiation patterns with low cross polarizations are observed in the two principal planes. The detailed design considerations are described and discussed while the surface current distribution and radiation characteristics are analyzed. This design is suitable for mobile wireless communication.

Original language	English
Article number	032036
Journal	Journal of Physics: Conference Series
Volume	1237
Issue number	3
DOIs	https://doi.org/10.1088/1742-6596/1237/3/032036
State	Published - 12 Jul 2019
Externally published	Yes
Event	2019 4th International Conference on Intelligent Computing and Signal Processing, ICSP 2019 - Xi'an, China Duration: 29 Mar 2019 → 31 Mar 2019

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10.1088/1742-6596/1237/3/032036

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title = "Low Profile Microsrip Antenna with Broadside Radiation Patterns and Low Cross Polarizations",

abstract = "A low profile microstrip antenna with adjustable bandwidth around 3 GHz is proposed. The compact antenna consists of a square patch with a square aperture to tune the resonance center frequency. The input impedance bandwidth is about 2.67\% with stable gain around 3.2 dBi. Besides, the 3-dB beam width is about 100°. Both the side-fed and bottom-fed modes are analyzed. According to the simulation, good broadside radiation patterns with low cross polarizations are observed in the two principal planes. The detailed design considerations are described and discussed while the surface current distribution and radiation characteristics are analyzed. This design is suitable for mobile wireless communication.",

author = "Ping Lai and Chao Xu and Zhuo Xu and Kang Luo",

note = "Publisher Copyright: {\textcopyright} 2019 IOP Publishing Ltd. All rights reserved.; 2019 4th International Conference on Intelligent Computing and Signal Processing, ICSP 2019 ; Conference date: 29-03-2019 Through 31-03-2019",

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TY - JOUR

T1 - Low Profile Microsrip Antenna with Broadside Radiation Patterns and Low Cross Polarizations

AU - Lai, Ping

AU - Xu, Chao

AU - Xu, Zhuo

AU - Luo, Kang

PY - 2019/7/12

Y1 - 2019/7/12

N2 - A low profile microstrip antenna with adjustable bandwidth around 3 GHz is proposed. The compact antenna consists of a square patch with a square aperture to tune the resonance center frequency. The input impedance bandwidth is about 2.67% with stable gain around 3.2 dBi. Besides, the 3-dB beam width is about 100°. Both the side-fed and bottom-fed modes are analyzed. According to the simulation, good broadside radiation patterns with low cross polarizations are observed in the two principal planes. The detailed design considerations are described and discussed while the surface current distribution and radiation characteristics are analyzed. This design is suitable for mobile wireless communication.

AB - A low profile microstrip antenna with adjustable bandwidth around 3 GHz is proposed. The compact antenna consists of a square patch with a square aperture to tune the resonance center frequency. The input impedance bandwidth is about 2.67% with stable gain around 3.2 dBi. Besides, the 3-dB beam width is about 100°. Both the side-fed and bottom-fed modes are analyzed. According to the simulation, good broadside radiation patterns with low cross polarizations are observed in the two principal planes. The detailed design considerations are described and discussed while the surface current distribution and radiation characteristics are analyzed. This design is suitable for mobile wireless communication.

UR - https://www.scopus.com/pages/publications/85070371587

U2 - 10.1088/1742-6596/1237/3/032036

DO - 10.1088/1742-6596/1237/3/032036

M3 - 会议文章

AN - SCOPUS:85070371587

SN - 1742-6588

VL - 1237

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 3

M1 - 032036

T2 - 2019 4th International Conference on Intelligent Computing and Signal Processing, ICSP 2019

Y2 - 29 March 2019 through 31 March 2019

ER -

Low Profile Microsrip Antenna with Broadside Radiation Patterns and Low Cross Polarizations

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