Novel Design of High-Gain Planar Dipole-Array Antenna for RFID 2.45 GHz
This paper presents a novel high-gain planar dipole-array antenna for 2.45 GHz which consists of four planar dipole elements placed in two parallel lines. Phase retardation of each element is set by feeding network to form controllable radiation direction. The radiation pattern of the array is discu...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2014/704974 |
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| _version_ | 1832552456778678272 |
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| author | Danpeng Xie Xueguan Liu Huiping Guo Xinmi Yang |
| author_facet | Danpeng Xie Xueguan Liu Huiping Guo Xinmi Yang |
| author_sort | Danpeng Xie |
| collection | DOAJ |
| description | This paper presents a novel high-gain planar dipole-array antenna for 2.45 GHz which consists of four planar dipole elements placed in two parallel lines. Phase retardation of each element is set by feeding network to form controllable radiation direction. The radiation pattern of the array is discussed according to Arrays Theorem. The measured −10 dB band is from 2.3 GHz to 2.57 GHz, and peak gain in this band is 7.5 dBi. The gain can even reach 10.5 dBi after installing additional ground. The proposed antenna has advantages of high gain, controllable direction, and planarity which are suitable for 2.45 GHz RFID base station. |
| format | Article |
| id | doaj-art-b9aae94d0acf404992ee25c3c030143d |
| institution | Kabale University |
| issn | 1687-5869 1687-5877 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-b9aae94d0acf404992ee25c3c030143d2025-02-03T05:58:41ZengWileyInternational Journal of Antennas and Propagation1687-58691687-58772014-01-01201410.1155/2014/704974704974Novel Design of High-Gain Planar Dipole-Array Antenna for RFID 2.45 GHzDanpeng Xie0Xueguan Liu1Huiping Guo2Xinmi Yang3School of Electronic and Information Engineering, Soochow University, Suzhou, Jiangsu 215000, ChinaSchool of Electronic and Information Engineering, Soochow University, Suzhou, Jiangsu 215000, ChinaSchool of Electronic and Information Engineering, Soochow University, Suzhou, Jiangsu 215000, ChinaSchool of Electronic and Information Engineering, Soochow University, Suzhou, Jiangsu 215000, ChinaThis paper presents a novel high-gain planar dipole-array antenna for 2.45 GHz which consists of four planar dipole elements placed in two parallel lines. Phase retardation of each element is set by feeding network to form controllable radiation direction. The radiation pattern of the array is discussed according to Arrays Theorem. The measured −10 dB band is from 2.3 GHz to 2.57 GHz, and peak gain in this band is 7.5 dBi. The gain can even reach 10.5 dBi after installing additional ground. The proposed antenna has advantages of high gain, controllable direction, and planarity which are suitable for 2.45 GHz RFID base station.http://dx.doi.org/10.1155/2014/704974 |
| spellingShingle | Danpeng Xie Xueguan Liu Huiping Guo Xinmi Yang Novel Design of High-Gain Planar Dipole-Array Antenna for RFID 2.45 GHz International Journal of Antennas and Propagation |
| title | Novel Design of High-Gain Planar Dipole-Array Antenna for RFID 2.45 GHz |
| title_full | Novel Design of High-Gain Planar Dipole-Array Antenna for RFID 2.45 GHz |
| title_fullStr | Novel Design of High-Gain Planar Dipole-Array Antenna for RFID 2.45 GHz |
| title_full_unstemmed | Novel Design of High-Gain Planar Dipole-Array Antenna for RFID 2.45 GHz |
| title_short | Novel Design of High-Gain Planar Dipole-Array Antenna for RFID 2.45 GHz |
| title_sort | novel design of high gain planar dipole array antenna for rfid 2 45 ghz |
| url | http://dx.doi.org/10.1155/2014/704974 |
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