Hassan, N. and Ahmad, B. H. and Esa, M. R. M. and Ahmad, M. R. and Abd. Aziz, M. Z. and Zakaria, Z. and Siang, C. S. (2019) Dual circular-polarized slot antenna design for wireless mimo system at 2.4 ghz. In: 2018 International Conference on Electrical Engineering and Computer Science, ICECOS 2018, 2-4 Oct 2018, Pangkal Pinang, Indonesia.
|
PDF
607kB |
Official URL: http://www.dx.doi.org/10.1109/ICECOS.2018.8605228
Abstract
This work proposed a dual circular-polarized slot antenna for wireless local area network (WLAN) application at 2.4 GHz. The proposed design is simulated by using FR-4 as is substrates. In this work, three stages of antenna had been simulated in CST Microwave Studio. First two antenna, Design 1-A and Design 1-B is containing a single polarized antenna with different feedline port location. An X-shaped structure is located at the middle of the patch at angle of 42.5 degrees. Then, dual feedline port antenna, Design B1 are designed to create dual circular-polarized effect. The return loss S11 results at 2.4 GHz of Design 2-A antenna are-21.511 dB and-28.48 dB for simulation results and measurement results, respectively. For axial ratio for Port 1 and Port 2 are 0.63 and 1.12, respectively. In the end, the simulation and measured antenna design are compared.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Uncontrolled Keywords: | antenna, circular-polarized, patch antenna |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Electrical Engineering |
| ID Code: | 89246 |
| Deposited By: | Narimah Nawil |
| Deposited On: | 09 Feb 2021 02:37 |
| Last Modified: | 09 Feb 2021 02:37 |
Repository Staff Only: item control page
