Abstract
In this paper, we propose a design for a dual-polarized millimeter-wave multibeam slot antenna array utilizing a substrate-integrated coaxial line (SICL) structure with four linear subarrays. The linear arrays, fed by a Butler matrix, operate at a centre frequency of 30 GHz with a bandwidth of 1.9 GHz. By tilting the radiating slots by ±45°, dual polarization is achieved for the resulting antenna. The proposed antenna configuration offers several advantages, including compact size, low profile, and ease of fabrication.
| Original language | English |
|---|---|
| Title of host publication | 2024 17th United Conference on Millemetre Waves and Terahertz Technologies (UCMMT): Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 199-202 |
| Number of pages | 4 |
| ISBN (Electronic) | 9798331530228 |
| ISBN (Print) | 9798331530235 |
| DOIs | |
| Publication status | Published - 04 Nov 2024 |
| Event | 17th United Conference on Millemetre Waves and Terahertz Technologies, UCMMT 2024 - Palermo, Italy Duration: 21 Aug 2024 → 23 Aug 2024 |
Publication series
| Name | United Conference on Millemetre Waves and Terahertz Technologies (UCMMT): Proceedings |
|---|---|
| ISSN (Print) | 2639-4545 |
| ISSN (Electronic) | 2639-4537 |
Conference
| Conference | 17th United Conference on Millemetre Waves and Terahertz Technologies, UCMMT 2024 |
|---|---|
| Country/Territory | Italy |
| City | Palermo |
| Period | 21/08/2024 → 23/08/2024 |
Bibliographical note
Publisher Copyright:© 2024 IEEE.
Keywords
- Butler matrix
- dual-polarization
- multibeam
- SICL
ASJC Scopus subject areas
- Computer Networks and Communications
- Signal Processing
- Instrumentation
- Atomic and Molecular Physics, and Optics