Open access Jurnal SINTA 1
A simple feed orthogonal excitation X-band dual circular polarized microstrip patch array antenna
International Journal of Electrical and Computer Engineering (IJECE) · Vol. 14 No. 2 (2024)
- ISSN
- 2722-2578, 2088-8708
- Published
- 2024-04-01
- Publisher
- Institute of Advanced Engineering and Science
Abstract
This work represents a microstrip patch array antenna which is designed and analyzed for the application of circular polarization in X band frequency range. The proposed antenna array has a very simple microstrip line feeding mechanism and each patch is energized orthogonally to acquire circular polarization without the need for any phase shifters. The array antenna has a slot line in the ground to electrically couple the signals from the microstrip feed line to feed each patch. The outcome demonstrates that the antenna is capable of radiating both left-hand circular polarization (LHCP) and right-hand circular polarization (RHCP). The designed work has a return loss of -41.88 dB, that is the antenna is perfectly matched. The outcome also demonstrates the antenna’s strong gain and directivity capabilities, which are 12.87 dBi and 13.30 dBi, respectively. The antenna resonates circularly at a frequency of 10 GHz.
Collaboration network of the authors
15 authors · 40 co-authorship links · 17 across different organisations
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Chittagong University of Engineering & Technology
- Saga University
- Military Institute of Science and Technology
- City University of Hong Kong
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Muhammad Asad Rahman | Chittagong University of Engineering & Technology | 6 |
| Abu Hena Murshed | Chittagong University of Engineering & Technology | 4 |
| Eisuke Nishiyama | Saga University | 3 |
| Ichihiko Toyoda | Saga University | 3 |
| Md. Motahar Hossain | Military Institute of Science and Technology | 3 |
| Md Hossam-E-Haider | Military Institute of Science and Technology | 3 |
| Quazi Delwar Hossain | Chittagong University of Engineering & Technology | 2 |
| Mehdi Hasan Chowdhury | Chittagong University of Engineering & Technology | 1 |
| Ray C. C. Cheung | City University of Hong Kong | 1 |
| Piyas Chowdhury | Chittagong University of Engineering & Technology | 1 |
| Nishako Chakma | Chittagong University of Engineering & Technology | 1 |
| Quazi Delwar Hssain | Chittagong University of Engineering & Technology | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.