Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods

Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods

In this paper, a microstrip patch array antenna is designed and simulated to operate in the X-band frequency region at 9.5 GHz. For X-band communication transmission, it is necessary to suppress the side lobe radiation pattern of the antenna as much as possible to avoid the transmission being interc...

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Main Authors: Ruslan, Ahmad Alhadi, Mohamad, Sarah Yasmin, Badron, Khairayu, Ismail, Ahmad Fadzil, Abdul Malek, Norun Farihah, Mohd Isa, Farah Nadia
Format: Article
Language:English
Published: Kulliyyah of Engineering, International Islamic University Malaysia 2020
Subjects:
TK5101 Telecommunication. Including telegraphy, radio, radar, television
Online Access:http://irep.iium.edu.my/78169/
http://irep.iium.edu.my/78169/
http://irep.iium.edu.my/78169/
http://irep.iium.edu.my/78169/1/78169_Study%20of%20microstrip%20patch%20array%20antenna.pdf
id iium-78169
recordtype eprints
spelling iium-781692020-02-05T00:48:09Z http://irep.iium.edu.my/78169/ Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods Ruslan, Ahmad Alhadi Mohamad, Sarah Yasmin Badron, Khairayu Ismail, Ahmad Fadzil Abdul Malek, Norun Farihah Mohd Isa, Farah Nadia TK5101 Telecommunication. Including telegraphy, radio, radar, television In this paper, a microstrip patch array antenna is designed and simulated to operate in the X-band frequency region at 9.5 GHz. For X-band communication transmission, it is necessary to suppress the side lobe radiation pattern of the antenna as much as possible to avoid the transmission being intercepted and/or received by undesirable neighbouring satellites. The geometrical design of the microstrip patch array antenna is simulated and executed using CST Microwave Studio (CST MWS) in order to study the effects of various antenna parameters such as S11, gain, directivity, side lobe level, and angular width. It is shown that the proposed antenna exhibits a low side lobe level of -14.2 dB with an acceptable high gain and directivity of 16.5 dB and 17.7 dB, respectively. The antenna configuration also has a size of only 285 mm × 59.275 mm which is much more compact and lightweight compared to the standard reflector antennas that are used for most X-band communication transmission. ****************************************************************************************** Kajian ini berkaitan antena cantuman barisan jalurmikro yang direka dan disimulasi beroperasi pada 9.5 GHz frekunsi daerah jalur-X. Pada transmisi komunikasi jalur-X, corak radiasi sisi-lobus antena perlu ditahan sebanyak mungkin bagi mengelak transmisi dipintas dan/atau diterima oleh satelit tetangga yang tidak di ingini. Rekaan geometri antena cantuman barisan jalurmikro disimulasi dan diuji menggunakan perisian CST Studio Gelombang Mikro (CST MWS) bagi mengkaji pelbagai kesan parameter antenna seperti S11, gandaan, keterarahan, tahap sisi-lobus dan lebar sudut. Didapati bahawa antena yang dicadangkan mempunyai tahap sisi-lobus -14.2 dB yang rendah dengan gandaan tinggi yang boleh diterima dan keterarahan sebanyak 16.5 dB dan 17.7 dB, masing-masing. Tatabentuk antena mempunyai saiz 285 mm × 59.275 mm yang kompak dan ringan berbanding antena pemantul piawai, di mana telah digunakan pada kebanyakan jalur-X transmisi komunikasi. Kulliyyah of Engineering, International Islamic University Malaysia 2020-01-20 Article PeerReviewed application/pdf en http://irep.iium.edu.my/78169/1/78169_Study%20of%20microstrip%20patch%20array%20antenna.pdf Ruslan, Ahmad Alhadi and Mohamad, Sarah Yasmin and Badron, Khairayu and Ismail, Ahmad Fadzil and Abdul Malek, Norun Farihah and Mohd Isa, Farah Nadia (2020) Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods. IIUM Engineering Journal, 21 (1). pp. 61-72. ISSN 1511-788X E-ISSN 2289-7860 https://journals.iium.edu.my/ejournal/index.php/iiumej/article/view/1221/740 https://doi.org/10.31436/iiumej.v21i1.1221
repository_type Digital Repository
institution_category Local University
institution International Islamic University Malaysia
building IIUM Repository
collection Online Access
language English
topic TK5101 Telecommunication. Including telegraphy, radio, radar, television
spellingShingle TK5101 Telecommunication. Including telegraphy, radio, radar, television
Ruslan, Ahmad Alhadi
Mohamad, Sarah Yasmin
Badron, Khairayu
Ismail, Ahmad Fadzil
Abdul Malek, Norun Farihah
Mohd Isa, Farah Nadia
Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods
description In this paper, a microstrip patch array antenna is designed and simulated to operate in the X-band frequency region at 9.5 GHz. For X-band communication transmission, it is necessary to suppress the side lobe radiation pattern of the antenna as much as possible to avoid the transmission being intercepted and/or received by undesirable neighbouring satellites. The geometrical design of the microstrip patch array antenna is simulated and executed using CST Microwave Studio (CST MWS) in order to study the effects of various antenna parameters such as S11, gain, directivity, side lobe level, and angular width. It is shown that the proposed antenna exhibits a low side lobe level of -14.2 dB with an acceptable high gain and directivity of 16.5 dB and 17.7 dB, respectively. The antenna configuration also has a size of only 285 mm × 59.275 mm which is much more compact and lightweight compared to the standard reflector antennas that are used for most X-band communication transmission. ****************************************************************************************** Kajian ini berkaitan antena cantuman barisan jalurmikro yang direka dan disimulasi beroperasi pada 9.5 GHz frekunsi daerah jalur-X. Pada transmisi komunikasi jalur-X, corak radiasi sisi-lobus antena perlu ditahan sebanyak mungkin bagi mengelak transmisi dipintas dan/atau diterima oleh satelit tetangga yang tidak di ingini. Rekaan geometri antena cantuman barisan jalurmikro disimulasi dan diuji menggunakan perisian CST Studio Gelombang Mikro (CST MWS) bagi mengkaji pelbagai kesan parameter antenna seperti S11, gandaan, keterarahan, tahap sisi-lobus dan lebar sudut. Didapati bahawa antena yang dicadangkan mempunyai tahap sisi-lobus -14.2 dB yang rendah dengan gandaan tinggi yang boleh diterima dan keterarahan sebanyak 16.5 dB dan 17.7 dB, masing-masing. Tatabentuk antena mempunyai saiz 285 mm × 59.275 mm yang kompak dan ringan berbanding antena pemantul piawai, di mana telah digunakan pada kebanyakan jalur-X transmisi komunikasi.
format Article
author Ruslan, Ahmad Alhadi
Mohamad, Sarah Yasmin
Badron, Khairayu
Ismail, Ahmad Fadzil
Abdul Malek, Norun Farihah
Mohd Isa, Farah Nadia
author_facet Ruslan, Ahmad Alhadi
Mohamad, Sarah Yasmin
Badron, Khairayu
Ismail, Ahmad Fadzil
Abdul Malek, Norun Farihah
Mohd Isa, Farah Nadia
author_sort Ruslan, Ahmad Alhadi
title Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods
title_short Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods
title_full Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods
title_fullStr Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods
title_full_unstemmed Study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods
title_sort study of microstrip patch array antenna for side lobe suppression in the x-band region using uniform, binomial and tschebyscheff excitation methods
publisher Kulliyyah of Engineering, International Islamic University Malaysia
publishDate 2020
url http://irep.iium.edu.my/78169/
http://irep.iium.edu.my/78169/
http://irep.iium.edu.my/78169/
http://irep.iium.edu.my/78169/1/78169_Study%20of%20microstrip%20patch%20array%20antenna.pdf
first_indexed 2023-09-18T21:50:10Z
last_indexed 2023-09-18T21:50:10Z
_version_ 1777413716189380608

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