Circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications
In this paper, a circularly polarized Transmitarray antenna design for the Ku-band frequency range is presented. The transmitarray antenna with 121 elements is designed using a four-layer double square ring with a center patch unit cell. The Unit cell parametric analysis shows a high transmission co...
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2021
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Online Access: | http://eprints.utm.my/id/eprint/95577/1/MuhammadNaeemIqbal2021_CircularlyPolarizedTransmitarray.pdf http://eprints.utm.my/id/eprint/95577/ http://dx.doi.org/10.1109/ACCESS.2021.3107531 |
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my.utm.955772022-05-31T12:46:42Z http://eprints.utm.my/id/eprint/95577/ Circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications Iqbal, M. N. Yusoff, M. F. M. Rahim, M. K. A. Hamid, M. R. Johari, Z. Hamood, U. R. TK Electrical engineering. Electronics Nuclear engineering In this paper, a circularly polarized Transmitarray antenna design for the Ku-band frequency range is presented. The transmitarray antenna with 121 elements is designed using a four-layer double square ring with a center patch unit cell. The Unit cell parametric analysis shows a high transmission coefficient magnitude of -1.26 dBi and a wide phase range of 256 degrees. A meander line polarizer is designed at 12GHz to convert the polarization from linear to circular. This meander line polarizer is placed in front of the horn antenna as a superstrate layer. The final measurement results show a high gain circular polarized TA antenna with a maximum gain of 20.17dBic and a value of 1.89 for the axial ratio is achieved at 11.2 GHz. The 1dB antenna gain and 3-dB axial ratio bandwidth are calculated as 0.65GHz and 1.07GHz, respectively. The proposed design offers a low profile and less complex structure, making it suitable for long-range communication systems, especially in Ku band applicatio Institute of Electrical and Electronics Engineers Inc. 2021 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/95577/1/MuhammadNaeemIqbal2021_CircularlyPolarizedTransmitarray.pdf Iqbal, M. N. and Yusoff, M. F. M. and Rahim, M. K. A. and Hamid, M. R. and Johari, Z. and Hamood, U. R. (2021) Circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications. IEEE Access, 9 . 119598 -119612. ISSN 2169-3536 http://dx.doi.org/10.1109/ACCESS.2021.3107531 DOI: 10.1109/ACCESS.2021.3107531 |
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TK Electrical engineering. Electronics Nuclear engineering Iqbal, M. N. Yusoff, M. F. M. Rahim, M. K. A. Hamid, M. R. Johari, Z. Hamood, U. R. Circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications |
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In this paper, a circularly polarized Transmitarray antenna design for the Ku-band frequency range is presented. The transmitarray antenna with 121 elements is designed using a four-layer double square ring with a center patch unit cell. The Unit cell parametric analysis shows a high transmission coefficient magnitude of -1.26 dBi and a wide phase range of 256 degrees. A meander line polarizer is designed at 12GHz to convert the polarization from linear to circular. This meander line polarizer is placed in front of the horn antenna as a superstrate layer. The final measurement results show a high gain circular polarized TA antenna with a maximum gain of 20.17dBic and a value of 1.89 for the axial ratio is achieved at 11.2 GHz. The 1dB antenna gain and 3-dB axial ratio bandwidth are calculated as 0.65GHz and 1.07GHz, respectively. The proposed design offers a low profile and less complex structure, making it suitable for long-range communication systems, especially in Ku band applicatio |
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Article |
author |
Iqbal, M. N. Yusoff, M. F. M. Rahim, M. K. A. Hamid, M. R. Johari, Z. Hamood, U. R. |
author_facet |
Iqbal, M. N. Yusoff, M. F. M. Rahim, M. K. A. Hamid, M. R. Johari, Z. Hamood, U. R. |
author_sort |
Iqbal, M. N. |
title |
Circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications |
title_short |
Circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications |
title_full |
Circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications |
title_fullStr |
Circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications |
title_full_unstemmed |
Circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications |
title_sort |
circularly polarized transmitarray antenna design using meander line polarizer for ku-band applications |
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Institute of Electrical and Electronics Engineers Inc. |
publishDate |
2021 |
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http://eprints.utm.my/id/eprint/95577/1/MuhammadNaeemIqbal2021_CircularlyPolarizedTransmitarray.pdf http://eprints.utm.my/id/eprint/95577/ http://dx.doi.org/10.1109/ACCESS.2021.3107531 |
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