Design and analysis of a non-uniform planarantenna array
A 2 x 2 non-uniform planar array with a new technique of array arrangement has been proposed in this paper. The proposed non-uniform array has been achieved by shifting the second-row elements with a change of certain angle with respect to the elements in the first row. After optimizing the angle us...
| Main Authors: | , |
|---|---|
| Format: | Proceeding Paper |
| Language: | English English English |
| Published: |
2020
|
| Subjects: | |
| Online Access: | http://irep.iium.edu.my/80735/ http://irep.iium.edu.my/80735/1/TENSYMP%202020%20-748_Final.pdf http://irep.iium.edu.my/80735/3/IEEE%20TENSYMP%202020_%20Decision%20Notification%20of%20Paper%20ID%20-%20748.pdf http://irep.iium.edu.my/80735/4/Tensymp2020_Program_Schedule_Paperwise_8.pdf |
| _version_ | 1848789013231566848 |
|---|---|
| author | Islam, Md. Rafiqul Muhamad Adnan, Noor Hidayah |
| author_facet | Islam, Md. Rafiqul Muhamad Adnan, Noor Hidayah |
| author_sort | Islam, Md. Rafiqul |
| building | IIUM Repository |
| collection | Online Access |
| description | A 2 x 2 non-uniform planar array with a new technique of array arrangement has been proposed in this paper. The proposed non-uniform array has been achieved by shifting the second-row elements with a change of certain angle with respect to the elements in the first row. After optimizing the angle using CST MWS, the proposed array has achieved a peak realized gain of 12.06 dB with the highest radiation efficiency of 88.26% at 5.8 GHz. New non-uniform array configuration has achieved a low sidelobe level of – 23.1 dB by reducing the mutual coupling effect. A high directivity of 12.61 dBi with more than 20.5 dB isolation at the resonate frequency and – 37 dB minimum return loss makes it suitable for high data
rate MIMO applications. Moreover, the size of the array can
also be extended to a large array with a flexible shape. |
| first_indexed | 2025-11-14T17:49:58Z |
| format | Proceeding Paper |
| id | iium-80735 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English English |
| last_indexed | 2025-11-14T17:49:58Z |
| publishDate | 2020 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-807352020-06-15T02:23:30Z http://irep.iium.edu.my/80735/ Design and analysis of a non-uniform planarantenna array Islam, Md. Rafiqul Muhamad Adnan, Noor Hidayah TK5101 Telecommunication. Including telegraphy, radio, radar, television A 2 x 2 non-uniform planar array with a new technique of array arrangement has been proposed in this paper. The proposed non-uniform array has been achieved by shifting the second-row elements with a change of certain angle with respect to the elements in the first row. After optimizing the angle using CST MWS, the proposed array has achieved a peak realized gain of 12.06 dB with the highest radiation efficiency of 88.26% at 5.8 GHz. New non-uniform array configuration has achieved a low sidelobe level of – 23.1 dB by reducing the mutual coupling effect. A high directivity of 12.61 dBi with more than 20.5 dB isolation at the resonate frequency and – 37 dB minimum return loss makes it suitable for high data rate MIMO applications. Moreover, the size of the array can also be extended to a large array with a flexible shape. 2020-06-07 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/80735/1/TENSYMP%202020%20-748_Final.pdf application/pdf en http://irep.iium.edu.my/80735/3/IEEE%20TENSYMP%202020_%20Decision%20Notification%20of%20Paper%20ID%20-%20748.pdf application/pdf en http://irep.iium.edu.my/80735/4/Tensymp2020_Program_Schedule_Paperwise_8.pdf Islam, Md. Rafiqul and Muhamad Adnan, Noor Hidayah (2020) Design and analysis of a non-uniform planarantenna array. In: 2020 IEEE Asia Pasific Region 10 Symposium (TENSYMP), June 5-7, 2020, Dhaka, Bangladesh. (Unpublished) |
| spellingShingle | TK5101 Telecommunication. Including telegraphy, radio, radar, television Islam, Md. Rafiqul Muhamad Adnan, Noor Hidayah Design and analysis of a non-uniform planarantenna array |
| title | Design and analysis of a non-uniform planarantenna array |
| title_full | Design and analysis of a non-uniform planarantenna array |
| title_fullStr | Design and analysis of a non-uniform planarantenna array |
| title_full_unstemmed | Design and analysis of a non-uniform planarantenna array |
| title_short | Design and analysis of a non-uniform planarantenna array |
| title_sort | design and analysis of a non-uniform planarantenna array |
| topic | TK5101 Telecommunication. Including telegraphy, radio, radar, television |
| url | http://irep.iium.edu.my/80735/ http://irep.iium.edu.my/80735/1/TENSYMP%202020%20-748_Final.pdf http://irep.iium.edu.my/80735/3/IEEE%20TENSYMP%202020_%20Decision%20Notification%20of%20Paper%20ID%20-%20748.pdf http://irep.iium.edu.my/80735/4/Tensymp2020_Program_Schedule_Paperwise_8.pdf |