Dual-band Dipole Antenna for 2.45 GHz and 5.8 GHz RFID Tag Application
In this paper, a dual-band dipole antenna for passive radio frequency identification (RFID) tag application at 2.45 GHz and 5.8 GHz is designed and optimized using HFSS 13. The proposed antenna is composed of a bent microstrip patch and a coupled rectangular microstrip patch. The optimal results of...
| Main Authors: | , , |
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| 格式: | 文件 |
| 语言: | English |
| 出版: |
Advanced Electromagnetics
2015-06-01
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| 丛编: | Advanced Electromagnetics |
| 主题: | |
| 在线阅读: | https://aemjournal.org/index.php/AEM/article/view/288 |
| _version_ | 1828757581888225280 |
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| author | Y. Yu J. Ni Z. Xu |
| author_facet | Y. Yu J. Ni Z. Xu |
| author_sort | Y. Yu |
| collection | DOAJ |
| description | In this paper, a dual-band dipole antenna for passive radio frequency identification (RFID) tag application at 2.45 GHz and 5.8 GHz is designed and optimized using HFSS 13. The proposed antenna is composed of a bent microstrip patch and a coupled rectangular microstrip patch. The optimal results of this antenna are obtained by sweeping antenna parameters. Its return losses reach to -18.7732 dB and -18.2514 dB at 2.45 GHz and 5.8 GHz, respectively. The bandwidths (Return loss <=-10 dB) are 2.42~2.50 GHz and 5.77~5.82 GHz. And the relative bandwidths are 3.3% and 0.9%. It shows good impedance, gain, and radiation characteristics for both bands of interest. Besides, the input impedance of the proposed antenna may be tuned flexibly to conjugate-match to that of the IC chip. |
| first_indexed | 2024-12-11T00:28:58Z |
| format | Article |
| id | doaj.art-a89351e685ba4f10a1cb9b51a21d4aa7 |
| institution | Directory Open Access Journal |
| issn | 2119-0275 |
| language | English |
| last_indexed | 2024-12-11T00:28:58Z |
| publishDate | 2015-06-01 |
| publisher | Advanced Electromagnetics |
| record_format | Article |
| series | Advanced Electromagnetics |
| spelling | doaj.art-a89351e685ba4f10a1cb9b51a21d4aa72022-12-22T01:27:26ZengAdvanced ElectromagneticsAdvanced Electromagnetics2119-02752015-06-014110.7716/aem.v4i1.288288Dual-band Dipole Antenna for 2.45 GHz and 5.8 GHz RFID Tag ApplicationY. YuJ. NiZ. XuIn this paper, a dual-band dipole antenna for passive radio frequency identification (RFID) tag application at 2.45 GHz and 5.8 GHz is designed and optimized using HFSS 13. The proposed antenna is composed of a bent microstrip patch and a coupled rectangular microstrip patch. The optimal results of this antenna are obtained by sweeping antenna parameters. Its return losses reach to -18.7732 dB and -18.2514 dB at 2.45 GHz and 5.8 GHz, respectively. The bandwidths (Return loss <=-10 dB) are 2.42~2.50 GHz and 5.77~5.82 GHz. And the relative bandwidths are 3.3% and 0.9%. It shows good impedance, gain, and radiation characteristics for both bands of interest. Besides, the input impedance of the proposed antenna may be tuned flexibly to conjugate-match to that of the IC chip.https://aemjournal.org/index.php/AEM/article/view/288RFIDDipole AntennaDual FrequencyTag |
| spellingShingle | Y. Yu J. Ni Z. Xu Dual-band Dipole Antenna for 2.45 GHz and 5.8 GHz RFID Tag Application Advanced Electromagnetics RFID Dipole Antenna Dual Frequency Tag |
| title | Dual-band Dipole Antenna for 2.45 GHz and 5.8 GHz RFID Tag Application |
| title_full | Dual-band Dipole Antenna for 2.45 GHz and 5.8 GHz RFID Tag Application |
| title_fullStr | Dual-band Dipole Antenna for 2.45 GHz and 5.8 GHz RFID Tag Application |
| title_full_unstemmed | Dual-band Dipole Antenna for 2.45 GHz and 5.8 GHz RFID Tag Application |
| title_short | Dual-band Dipole Antenna for 2.45 GHz and 5.8 GHz RFID Tag Application |
| title_sort | dual band dipole antenna for 2 45 ghz and 5 8 ghz rfid tag application |
| topic | RFID Dipole Antenna Dual Frequency Tag |
| url | https://aemjournal.org/index.php/AEM/article/view/288 |
| work_keys_str_mv | AT yyu dualbanddipoleantennafor245ghzand58ghzrfidtagapplication AT jni dualbanddipoleantennafor245ghzand58ghzrfidtagapplication AT zxu dualbanddipoleantennafor245ghzand58ghzrfidtagapplication |