A Novel Miniaturized Planar Ultra-Wideband Antenna
A novel miniaturized planar ultra-wideband antenna is proposed. The antenna design comprises an electromagnetically coupled structure and a tapered radiating slot, while a triangular slot is etched on the ground plane. The antenna miniaturization is realized by adopting an electromagnetically couple...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2019-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/8576502/ |
| _version_ | 1818416031121539072 |
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| author | Lu Guo Ming Min Wenquan Che Wanchen Yang |
| author_facet | Lu Guo Ming Min Wenquan Che Wanchen Yang |
| author_sort | Lu Guo |
| collection | DOAJ |
| description | A novel miniaturized planar ultra-wideband antenna is proposed. The antenna design comprises an electromagnetically coupled structure and a tapered radiating slot, while a triangular slot is etched on the ground plane. The antenna miniaturization is realized by adopting an electromagnetically coupled structure formed by the notched half-ellipse patch and the strip attached to the ground. The proposed antenna can yield a large 10-dB impedance bandwidth ranging from 1.5 to 10.4 GHz with satisfactory radiation properties. It also features a physical size of 37.4 mm <inline-formula> <tex-math notation="LaTeX">$\times64$ </tex-math></inline-formula> mm, equivalent to a compact electrical size of <inline-formula> <tex-math notation="LaTeX">$0.19\lambda \times 0.32 \lambda $ </tex-math></inline-formula> at 1.5 GHz. The important design parameters are analyzed to comprehend the operating principle of the antenna. A good agreement between the simulated and measured results is achieved. |
| first_indexed | 2024-12-14T11:44:25Z |
| format | Article |
| id | doaj.art-4d92b26cbea24db89403a21dbb0e4f04 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-14T11:44:25Z |
| publishDate | 2019-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-4d92b26cbea24db89403a21dbb0e4f042022-12-21T23:02:41ZengIEEEIEEE Access2169-35362019-01-0172769277310.1109/ACCESS.2018.28867998576502A Novel Miniaturized Planar Ultra-Wideband AntennaLu Guo0https://orcid.org/0000-0002-8956-8334Ming Min1Wenquan Che2Wanchen Yang3https://orcid.org/0000-0003-4663-1265Department of Communication Engineering, Nanjing University of Science and Technology, Nanjing, ChinaDepartment of Communication Engineering, Nanjing University of Science and Technology, Nanjing, ChinaSchool of Electronic and Information Engineering, South China University of Technology, Guangzhou, ChinaSchool of Electronic and Information Engineering, South China University of Technology, Guangzhou, ChinaA novel miniaturized planar ultra-wideband antenna is proposed. The antenna design comprises an electromagnetically coupled structure and a tapered radiating slot, while a triangular slot is etched on the ground plane. The antenna miniaturization is realized by adopting an electromagnetically coupled structure formed by the notched half-ellipse patch and the strip attached to the ground. The proposed antenna can yield a large 10-dB impedance bandwidth ranging from 1.5 to 10.4 GHz with satisfactory radiation properties. It also features a physical size of 37.4 mm <inline-formula> <tex-math notation="LaTeX">$\times64$ </tex-math></inline-formula> mm, equivalent to a compact electrical size of <inline-formula> <tex-math notation="LaTeX">$0.19\lambda \times 0.32 \lambda $ </tex-math></inline-formula> at 1.5 GHz. The important design parameters are analyzed to comprehend the operating principle of the antenna. A good agreement between the simulated and measured results is achieved.https://ieeexplore.ieee.org/document/8576502/Ultra-wideband antennacompact antennaplanar antennaantenna miniaturization |
| spellingShingle | Lu Guo Ming Min Wenquan Che Wanchen Yang A Novel Miniaturized Planar Ultra-Wideband Antenna IEEE Access Ultra-wideband antenna compact antenna planar antenna antenna miniaturization |
| title | A Novel Miniaturized Planar Ultra-Wideband Antenna |
| title_full | A Novel Miniaturized Planar Ultra-Wideband Antenna |
| title_fullStr | A Novel Miniaturized Planar Ultra-Wideband Antenna |
| title_full_unstemmed | A Novel Miniaturized Planar Ultra-Wideband Antenna |
| title_short | A Novel Miniaturized Planar Ultra-Wideband Antenna |
| title_sort | novel miniaturized planar ultra wideband antenna |
| topic | Ultra-wideband antenna compact antenna planar antenna antenna miniaturization |
| url | https://ieeexplore.ieee.org/document/8576502/ |
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