Design of a vertically stacked double Luneburg lens-based beam-scanning antenna at 60 GHz
Abstract: This article presents the design of a 60 GHz beam-scanning antenna system with a coverage range of 50–100 m for high-speed indoor communication systems. The design incorporates beam-scanning techniques to meet the coverage requirements while minimizing system cost and size. The system comprises a substrate-integrated waveguide for stable operation, a printed log periodic dipole array operating at 60 GHz with a 10 GHz bandwidth (54–67 GHz), which provides a 6.99 dB directivity. Adding a vertically stacked double Luneburg lens improves pattern coverage performance and increases the system directivity to 17 dBi (14.8 dB gain) with a 4.6° beam width. With 37 source antennas, it can provide a total beam coverage area of 170°, which is highly suitable for future high-speed indoor communication.
- Standort
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Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
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Online-Ressource
- Sprache
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Englisch
- Erschienen in
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Design of a vertically stacked double Luneburg lens-based beam-scanning antenna at 60 GHz ; volume:15 ; number:1 ; year:2025 ; extent:9
Open engineering ; 15, Heft 1 (2025) (gesamt 9)
- Urheber
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Alhumaidan, Ahmed
Vettikalladi, Hamsakutty
Bahammam, Meshal
Alrashied, Tariq
Alkanhal, Majeed
- DOI
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10.1515/eng-2024-0103
- URN
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urn:nbn:de:101:1-2502231029276.873147773015
- Rechteinformation
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
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15.08.2025, 07:33 MESZ
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Beteiligte
- Alhumaidan, Ahmed
- Vettikalladi, Hamsakutty
- Bahammam, Meshal
- Alrashied, Tariq
- Alkanhal, Majeed
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