Abstract
This paper presents the design and optimization of a dual-band microstrip patch antenna for sub-mid band 5G IoT applications, focusing on frequencies 2.4 and 26 GHz. Utilizing a Taconic TLY-3 substrate with a dielectric constant of εr = 2.3, the antenna achieves a compact size. Simulation results using CST software show an S11 less than -20 dB for 2.4 GHz and -43 dB at 26 GHz, indicating efficient impedance matching. The antenna exhibits a gain of 1.120 dBi at 2.4 GHz and 7.1 dBi at 26 GHz. Mutual coupling reduction techniques are employed, achieving less than -15 dB isolation between elements. The radiation pattern is stable across both bands, demonstrating the antenna’s efficacy for MIMO systems in 5G IoT networks.
| Original language | English |
|---|---|
| Title of host publication | 2024 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) |
| Place of Publication | Piscataway, US |
| Publisher | IEEE |
| Pages | 421-424 |
| Number of pages | 4 |
| ISBN (Electronic) | 9798350364163 |
| ISBN (Print) | 9798350364170 |
| DOIs | |
| Publication status | Published - 21 Dec 2024 |
| Event | 2024 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) - Langkawi, Malaysia Duration: 21 Dec 2024 → 23 Dec 2024 https://apace2024.apmttemc.org/ |
Publication series
| Name | IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) |
|---|---|
| Publisher | IEEE |
| ISSN (Print) | 2837-5858 |
| ISSN (Electronic) | 2837-5866 |
Conference
| Conference | 2024 IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE) |
|---|---|
| Abbreviated title | APACE 2024 |
| Country/Territory | Malaysia |
| City | Langkawi |
| Period | 21/12/24 → 23/12/24 |
| Internet address |
Keywords
- 5G
- IoT
- MIMO
- microstrip patch antenna
- dualband