Linearly polarized millimeter wave reflectarray with mutual coupling optimization
This work provides the design and analysis of a single layer, linearly polarized millimeter wave reflectarray antenna with mutual coupling optimization. Detailed analysis was carried out at 26GHz design frequency using the simulations of the reflectarray unit cells as well as the periodic reflectarr...
| Main Authors: | , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Tech Science Press
2022
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| Online Access: | http://eprints.utm.my/103269/1/MohdHaizalJamaluddin2022_LinearlyPolarizedMillimeterWaveReflectarray.pdf |
| _version_ | 1796867427953278976 |
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| author | Inam, M. Dahri, M. H. Kamarudin, M. R. Ashyap, A. Y. I. Jamaluddin, M. H. Sulaiman, N. H. Khan, M. A. Shamsan, Z. A. Almuhanna, K. Alorifi, F. |
| author_facet | Inam, M. Dahri, M. H. Kamarudin, M. R. Ashyap, A. Y. I. Jamaluddin, M. H. Sulaiman, N. H. Khan, M. A. Shamsan, Z. A. Almuhanna, K. Alorifi, F. |
| author_sort | Inam, M. |
| collection | ePrints |
| description | This work provides the design and analysis of a single layer, linearly polarized millimeter wave reflectarray antenna with mutual coupling optimization. Detailed analysis was carried out at 26GHz design frequency using the simulations of the reflectarray unit cells as well as the periodic reflectarray antenna. The simulated results were verified by the scattering parameter and far-fieldmeasurements of the unit cell and periodic arrays, respectively.Aclose agreement between the simulated and measured results was observed in all the cases. Apart from the unit cells and reflectarray, the waveguide and horn antenna were also fabricated to be used in the measurements. The measured scattering parameter results of the proposed circular ring unit cells provided a maximum reflection loss of 2.8 dB with phase errors below 10°. On the other hand, the measured far-field results of the 20 × 20 reflectarray antenna provided a maximum gain of 26.45 dB with a maximum 3 dB beam width of 12° and 1 dB gain drop bandwidth of 13.1%. The performance demonstrated by the proposed reflectarray antenna makes it a potential candidate to be used in modern-day applications such as 5thGeneration (5G) and 6thGeneration (6G) communication systems. |
| first_indexed | 2024-03-05T21:27:06Z |
| format | Article |
| id | utm.eprints-103269 |
| institution | Universiti Teknologi Malaysia - ePrints |
| language | English |
| last_indexed | 2024-03-05T21:27:06Z |
| publishDate | 2022 |
| publisher | Tech Science Press |
| record_format | dspace |
| spelling | utm.eprints-1032692023-10-24T10:08:25Z http://eprints.utm.my/103269/ Linearly polarized millimeter wave reflectarray with mutual coupling optimization Inam, M. Dahri, M. H. Kamarudin, M. R. Ashyap, A. Y. I. Jamaluddin, M. H. Sulaiman, N. H. Khan, M. A. Shamsan, Z. A. Almuhanna, K. Alorifi, F. TK5101-6720 Telecommunication This work provides the design and analysis of a single layer, linearly polarized millimeter wave reflectarray antenna with mutual coupling optimization. Detailed analysis was carried out at 26GHz design frequency using the simulations of the reflectarray unit cells as well as the periodic reflectarray antenna. The simulated results were verified by the scattering parameter and far-fieldmeasurements of the unit cell and periodic arrays, respectively.Aclose agreement between the simulated and measured results was observed in all the cases. Apart from the unit cells and reflectarray, the waveguide and horn antenna were also fabricated to be used in the measurements. The measured scattering parameter results of the proposed circular ring unit cells provided a maximum reflection loss of 2.8 dB with phase errors below 10°. On the other hand, the measured far-field results of the 20 × 20 reflectarray antenna provided a maximum gain of 26.45 dB with a maximum 3 dB beam width of 12° and 1 dB gain drop bandwidth of 13.1%. The performance demonstrated by the proposed reflectarray antenna makes it a potential candidate to be used in modern-day applications such as 5thGeneration (5G) and 6thGeneration (6G) communication systems. Tech Science Press 2022 Article PeerReviewed application/pdf en http://eprints.utm.my/103269/1/MohdHaizalJamaluddin2022_LinearlyPolarizedMillimeterWaveReflectarray.pdf Inam, M. and Dahri, M. H. and Kamarudin, M. R. and Ashyap, A. Y. I. and Jamaluddin, M. H. and Sulaiman, N. H. and Khan, M. A. and Shamsan, Z. A. and Almuhanna, K. and Alorifi, F. (2022) Linearly polarized millimeter wave reflectarray with mutual coupling optimization. Computers, Materials and Continua, 72 (2). pp. 2397-2410. ISSN 1546-2218 http://dx.doi.org/10.32604/cmc.2022.025650 DOI : 10.32604/cmc.2022.025650 |
| spellingShingle | TK5101-6720 Telecommunication Inam, M. Dahri, M. H. Kamarudin, M. R. Ashyap, A. Y. I. Jamaluddin, M. H. Sulaiman, N. H. Khan, M. A. Shamsan, Z. A. Almuhanna, K. Alorifi, F. Linearly polarized millimeter wave reflectarray with mutual coupling optimization |
| title | Linearly polarized millimeter wave reflectarray with mutual coupling optimization |
| title_full | Linearly polarized millimeter wave reflectarray with mutual coupling optimization |
| title_fullStr | Linearly polarized millimeter wave reflectarray with mutual coupling optimization |
| title_full_unstemmed | Linearly polarized millimeter wave reflectarray with mutual coupling optimization |
| title_short | Linearly polarized millimeter wave reflectarray with mutual coupling optimization |
| title_sort | linearly polarized millimeter wave reflectarray with mutual coupling optimization |
| topic | TK5101-6720 Telecommunication |
| url | http://eprints.utm.my/103269/1/MohdHaizalJamaluddin2022_LinearlyPolarizedMillimeterWaveReflectarray.pdf |
| work_keys_str_mv | AT inamm linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization AT dahrimh linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization AT kamarudinmr linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization AT ashyapayi linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization AT jamaluddinmh linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization AT sulaimannh linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization AT khanma linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization AT shamsanza linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization AT almuhannak linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization AT alorifif linearlypolarizedmillimeterwavereflectarraywithmutualcouplingoptimization |