A Dual‐Band High‐Gain Antenna With AMC for WLAN Applications.
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| Title: | A Dual‐Band High‐Gain Antenna With AMC for WLAN Applications. |
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| Authors: | Xiao, Shanshan1 (AUTHOR), Lu, Jiapin1 (AUTHOR), He, Lei1 (AUTHOR), Chen, Zhizhou1 (AUTHOR), Liu, Gui1 (AUTHOR) iitgliu2@gmail.com, Habib, Mohammad Rezwan1 (AUTHOR) mohabib@wiley.com |
| Source: | International Journal of RF & Microwave Computer-Aided Engineering. 11/26/2025, Vol. 2025, p1-12. 12p. |
| Subjects: | Antennas (Electronics), Wireless LANs, Frequency response, Mechanical efficiency, Electromagnetism, Substrates (Materials science), Radio antennas, Multifrequency antennas |
| Abstract: | This paper presents a highly efficient and high‐gain single‐port dual‐band antenna designed for WLAN applications. The antenna offers −10 dB impedance bandwidths of 450 MHz (2.3–2.75 GHz) and 2300 MHz (3.95–6.25 GHz), covering the WLAN 2.4 and 5 GHz bands. It consists of a radiating patch and an artificial magnetic conductor (AMC) reflector with overall dimensions of 50 × 80 × 28.2 mm. Both the radiating element and the AMC unit are attached to an FR‐4 substrate with a relative dielectric constant εr of 4.4 and loss tangent tanδ of 0.02. By incorporating the reflector, the antenna achieves directional radiation and high gain. The proposed antenna prototype was tested, demonstrating total efficiencies exceeding 83% in both frequency bands. Additionally, at the operating frequency of 2.4 GHz, the simulated and measured half‐power beamwidths are approximately 100° and 86°, respectively. At the frequency point of 5.5 GHz, the simulated and measured half‐power beamwidths are approximately 56° and 50°, respectively. [ABSTRACT FROM AUTHOR] |
| Copyright of International Journal of RF & Microwave Computer-Aided Engineering is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
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| Header | DbId: egs DbLabel: Engineering Source An: 189588379 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: A Dual‐Band High‐Gain Antenna With AMC for WLAN Applications. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Xiao%2C+Shanshan%22">Xiao, Shanshan</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Lu%2C+Jiapin%22">Lu, Jiapin</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22He%2C+Lei%22">He, Lei</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Chen%2C+Zhizhou%22">Chen, Zhizhou</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Liu%2C+Gui%22">Liu, Gui</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> iitgliu2@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Habib%2C+Mohammad+Rezwan%22">Habib, Mohammad Rezwan</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> mohabib@wiley.com</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22International+Journal+of+RF+%26+Microwave+Computer-Aided+Engineering%22">International Journal of RF & Microwave Computer-Aided Engineering</searchLink>. 11/26/2025, Vol. 2025, p1-12. 12p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Antennas+%28Electronics%29%22">Antennas (Electronics)</searchLink><br /><searchLink fieldCode="DE" term="%22Wireless+LANs%22">Wireless LANs</searchLink><br /><searchLink fieldCode="DE" term="%22Frequency+response%22">Frequency response</searchLink><br /><searchLink fieldCode="DE" term="%22Mechanical+efficiency%22">Mechanical efficiency</searchLink><br /><searchLink fieldCode="DE" term="%22Electromagnetism%22">Electromagnetism</searchLink><br /><searchLink fieldCode="DE" term="%22Substrates+%28Materials+science%29%22">Substrates (Materials science)</searchLink><br /><searchLink fieldCode="DE" term="%22Radio+antennas%22">Radio antennas</searchLink><br /><searchLink fieldCode="DE" term="%22Multifrequency+antennas%22">Multifrequency antennas</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: This paper presents a highly efficient and high‐gain single‐port dual‐band antenna designed for WLAN applications. The antenna offers −10 dB impedance bandwidths of 450 MHz (2.3–2.75 GHz) and 2300 MHz (3.95–6.25 GHz), covering the WLAN 2.4 and 5 GHz bands. It consists of a radiating patch and an artificial magnetic conductor (AMC) reflector with overall dimensions of 50 × 80 × 28.2 mm. Both the radiating element and the AMC unit are attached to an FR‐4 substrate with a relative dielectric constant εr of 4.4 and loss tangent tanδ of 0.02. By incorporating the reflector, the antenna achieves directional radiation and high gain. The proposed antenna prototype was tested, demonstrating total efficiencies exceeding 83% in both frequency bands. Additionally, at the operating frequency of 2.4 GHz, the simulated and measured half‐power beamwidths are approximately 100° and 86°, respectively. At the frequency point of 5.5 GHz, the simulated and measured half‐power beamwidths are approximately 56° and 50°, respectively. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of International Journal of RF & Microwave Computer-Aided Engineering is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1155/mmce/2937303 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 12 StartPage: 1 Subjects: – SubjectFull: Antennas (Electronics) Type: general – SubjectFull: Wireless LANs Type: general – SubjectFull: Frequency response Type: general – SubjectFull: Mechanical efficiency Type: general – SubjectFull: Electromagnetism Type: general – SubjectFull: Substrates (Materials science) Type: general – SubjectFull: Radio antennas Type: general – SubjectFull: Multifrequency antennas Type: general Titles: – TitleFull: A Dual‐Band High‐Gain Antenna With AMC for WLAN Applications. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Xiao, Shanshan – PersonEntity: Name: NameFull: Lu, Jiapin – PersonEntity: Name: NameFull: He, Lei – PersonEntity: Name: NameFull: Chen, Zhizhou – PersonEntity: Name: NameFull: Liu, Gui – PersonEntity: Name: NameFull: Habib, Mohammad Rezwan IsPartOfRelationships: – BibEntity: Dates: – D: 26 M: 11 Text: 11/26/2025 Type: published Y: 2025 Identifiers: – Type: issn-print Value: 10964290 Numbering: – Type: volume Value: 2025 Titles: – TitleFull: International Journal of RF & Microwave Computer-Aided Engineering Type: main |
| ResultId | 1 |
