Conference
Phased Array Combined with 3D-printed Dielectric Lens for Millimeter Wave Fixed Wireless Access
| العنوان: | Phased Array Combined with 3D-printed Dielectric Lens for Millimeter Wave Fixed Wireless Access |
|---|---|
| المؤلفون: | Nguyen, T, Q K, Ferrero, F, Hoang, T, Q V, Vandelle, E, Wane, S, Ratajczak, P, Slock, Dirk |
| المساهمون: | Thales Research and Technology Palaiseau, THALES France, Laboratoire d'Electronique, Antennes et Télécommunications (LEAT), Université Nice Sophia Antipolis (1965 - 2019) (UNS)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UniCA), Orange Labs, Eurecom Sophia Antipolis, IEEE, ANR-21-CE24-0028,EEMW4FIX,Point d'accès sans fil millimétrique efficace énergetiquement(2021) |
| المصدر: | ARRAY 2024, IEEE International Symposium on Phased Array Systems & Technology ; https://hal.science/hal-04832056 ; ARRAY 2024, IEEE International Symposium on Phased Array Systems & Technology, IEEE, Oct 2024, Boston, United States |
| بيانات النشر: | CCSD |
| سنة النشر: | 2024 |
| المجموعة: | HAL Université Côte d'Azur |
| مصطلحات موضوعية: | beam steering, EIRP, phased array, planar lens, spillover, ARRAY, [INFO]Computer Science [cs] |
| جغرافية الموضوع: | Boston, United States |
| Time: | Boston, United States |
| الوصف: | International audience ; In order to provide an energy-efficient link for 5G millimeter-wave Fixed Wireless Access (FWA), a planar dielectric multifocal lens antenna architecture is investigated. A scan range of ±30 o is targeted to ensure better angle-of-arrival correction. In addition, modulation of the radiating elements is explored to improve scanning resolution and reduce spillover loss for a planar lens solution coupled to a small antenna array. These elements are first evaluated using a semi-analytical approximation, paving the way for future rapid optimization. Preliminary numerical and experimental evaluations demonstrate that the approximation is sufficiently precise and the lens-based phased array concept is flexible and advantageous in terms of energy efficiency compared to the conventional phased array approach. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| الاتاحة: | https://hal.science/hal-04832056 https://hal.science/hal-04832056v1/document https://hal.science/hal-04832056v1/file/publi-7989.pdf |
| Rights: | http://creativecommons.org/licenses/by/ ; info:eu-repo/semantics/OpenAccess |
| رقم الانضمام: | edsbas.2348935F |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |