A Multi-Frequency Patch Antenna With Double Sided Parallel Strip Line Periodic Structure
A multi-frequency patch antenna with double-sided parallel-strip line (DSPSL) periodic offset structure is proposed. The designed antenna consists of a simple rectangular patch as well as an embedded one-dimensional DSPSL periodic offset structure, which is employed to replace the traditional rectan...
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doaj-44d6c921ff3f42cca796ffb35662e1a52021-03-30T02:26:12ZengIEEEIEEE Access2169-35362020-01-01810167210168110.1109/ACCESS.2020.29984779103501A Multi-Frequency Patch Antenna With Double Sided Parallel Strip Line Periodic StructureKebin Liu0Yuanxin Li1https://orcid.org/0000-0002-3418-5811Kuang Wang2Zhixi Liang3https://orcid.org/0000-0002-7889-1638Shao Yong Zheng4https://orcid.org/0000-0002-4337-7057Yunliang Long5School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, ChinaSchool of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, ChinaSchool of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, ChinaSchool of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, ChinaSchool of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, ChinaSchool of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, ChinaA multi-frequency patch antenna with double-sided parallel-strip line (DSPSL) periodic offset structure is proposed. The designed antenna consists of a simple rectangular patch as well as an embedded one-dimensional DSPSL periodic offset structure, which is employed to replace the traditional rectangular microstrip patch antenna. The periodic DSPSL structure is characterized leaky wave structure. After the periodic DSPSL structure is embedded, the resonance frequency of rectangular patch is offset, and the leaky wave characteristics can determine the number and position of new operating frequencies. As an application, a tri-band antenna is manufactured and these three operating frequencies can be calculated by the derived formulas studied in this communication. Experiment results suggest that the antenna can work at 4.28, 4.78, and 6.42 GHz, respectively. The results of simulated, measured and calculated show high consistency.https://ieeexplore.ieee.org/document/9103501/Multi-frequencydouble-sided parallel-strip line (DSPSL)microstrip antennatri-band antennaformulas |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Kebin Liu Yuanxin Li Kuang Wang Zhixi Liang Shao Yong Zheng Yunliang Long |
spellingShingle |
Kebin Liu Yuanxin Li Kuang Wang Zhixi Liang Shao Yong Zheng Yunliang Long A Multi-Frequency Patch Antenna With Double Sided Parallel Strip Line Periodic Structure IEEE Access Multi-frequency double-sided parallel-strip line (DSPSL) microstrip antenna tri-band antenna formulas |
author_facet |
Kebin Liu Yuanxin Li Kuang Wang Zhixi Liang Shao Yong Zheng Yunliang Long |
author_sort |
Kebin Liu |
title |
A Multi-Frequency Patch Antenna With Double Sided Parallel Strip Line Periodic Structure |
title_short |
A Multi-Frequency Patch Antenna With Double Sided Parallel Strip Line Periodic Structure |
title_full |
A Multi-Frequency Patch Antenna With Double Sided Parallel Strip Line Periodic Structure |
title_fullStr |
A Multi-Frequency Patch Antenna With Double Sided Parallel Strip Line Periodic Structure |
title_full_unstemmed |
A Multi-Frequency Patch Antenna With Double Sided Parallel Strip Line Periodic Structure |
title_sort |
multi-frequency patch antenna with double sided parallel strip line periodic structure |
publisher |
IEEE |
series |
IEEE Access |
issn |
2169-3536 |
publishDate |
2020-01-01 |
description |
A multi-frequency patch antenna with double-sided parallel-strip line (DSPSL) periodic offset structure is proposed. The designed antenna consists of a simple rectangular patch as well as an embedded one-dimensional DSPSL periodic offset structure, which is employed to replace the traditional rectangular microstrip patch antenna. The periodic DSPSL structure is characterized leaky wave structure. After the periodic DSPSL structure is embedded, the resonance frequency of rectangular patch is offset, and the leaky wave characteristics can determine the number and position of new operating frequencies. As an application, a tri-band antenna is manufactured and these three operating frequencies can be calculated by the derived formulas studied in this communication. Experiment results suggest that the antenna can work at 4.28, 4.78, and 6.42 GHz, respectively. The results of simulated, measured and calculated show high consistency. |
topic |
Multi-frequency double-sided parallel-strip line (DSPSL) microstrip antenna tri-band antenna formulas |
url |
https://ieeexplore.ieee.org/document/9103501/ |
work_keys_str_mv |
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