High-Gain Slot Array Antenna Integrated on Aluminum Nitride Ceramic Substrate for SubTerahertz Applications
This article proposes a 1 × 2 slot array antenna suitable for sub-terahertz (sub-THz). The antenna integrates the slot array antenna and the WR6.5-SIW transition structure on the Aluminum nitride (AlN) substrate with the substrate integrated waveguide (SIW) structure. The good dielectric properties of the AIN substrate enable the antenna to cover 133.2-134.3 GHz and reach a peak gain of 13.3 dBi. At the same time, integrating antennas on a single-layer plane substrate can reduce the production costs and improve the practicality of the sub-THz.
Authors
- Zhi-Xuan Zhang (ORCID: https://orcid.org/0009-0003-4703-8655)
- Chia‐Wei Lin (ORCID: https://orcid.org/0000-0003-4777-2916)
- Ming‐An Chung (ORCID: https://orcid.org/0000-0002-6426-6874)
- Yi-Ju Yao (ORCID: https://orcid.org/0009-0000-7197-5495)
- Chia-Chun Hsu
Institutions
- National Taipei University of Technology (TW)
Publication Details
- Published
- 2025-04-15
- DOI
- https://doi.org/10.1109/imbioc63524.2025.10989685
- Primary Topic
- Antenna Design and Analysis
- Type
- article
- Field-Weighted Citation Impact
- 0.00