Beam-Steering Performance of Flat Luneburg Lens at 60 GHz for Future Wireless Communications
Joint Authors
Foster, Robert
Nagarkoti, Deepak
Gao, Ju
Vial, Benjamin
Nicholls, Felix
Spooner, Chris
Haq, Sajad
Hao, Yang
Source
International Journal of Antennas and Propagation
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-08-02
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
The beam-steering capabilities of a simplified flat Luneburg lens are reported at 60 GHz.
The design of the lens is first described, using transformation electromagnetics, before discussion of the fabrication of the lens using casting of ceramic composites.
The simulated beam-steering performance is shown, demonstrating that the lens, with only six layers and a highest permittivity of 12, achieves scan angles of ±30° with gains of at least 18 dBi over a bandwidth from 57 to 66 GHz.
To verify the simulations and further demonstrate the broadband nature of the lens, raw high definition video was transmitted over a wireless link at scan angles up to 36°.
American Psychological Association (APA)
Foster, Robert& Nagarkoti, Deepak& Gao, Ju& Vial, Benjamin& Nicholls, Felix& Spooner, Chris…[et al.]. 2017. Beam-Steering Performance of Flat Luneburg Lens at 60 GHz for Future Wireless Communications. International Journal of Antennas and Propagation،Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1159286
Modern Language Association (MLA)
Foster, Robert…[et al.]. Beam-Steering Performance of Flat Luneburg Lens at 60 GHz for Future Wireless Communications. International Journal of Antennas and Propagation No. 2017 (2017), pp.1-8.
https://search.emarefa.net/detail/BIM-1159286
American Medical Association (AMA)
Foster, Robert& Nagarkoti, Deepak& Gao, Ju& Vial, Benjamin& Nicholls, Felix& Spooner, Chris…[et al.]. Beam-Steering Performance of Flat Luneburg Lens at 60 GHz for Future Wireless Communications. International Journal of Antennas and Propagation. 2017. Vol. 2017, no. 2017, pp.1-8.
https://search.emarefa.net/detail/BIM-1159286
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1159286