SAC_APS_Paper.pdf (643.48 kB)
Download fileBespoke Luneburg lens for two-dimensional beam-steering antennas for satcomms on the move
conference contribution
posted on 2023-09-15, 09:17 authored by Aakash BansalAakash Bansal, Harvinder Nagi, Paul Febvre, William WhittowWilliam WhittowThe paper presents a 3D bespoke Luneburg lens with a planar focal surface designed using quasi-optical transformation for applications in satellite communications on the move. The bespoke lens produces a continuous two-dimensional beam-steer of ± 50° in both azimuth and elevation plane as the feed point is varied. The lens design is used with a circularly polarized horn antenna, operating in the Ku Band of 10 to 15 GHz with a total efficiency greater than 80% and presents a gain of 20.6 dBi.
History
School
- Mechanical, Electrical and Manufacturing Engineering
Published in
2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI)Pages
733 - 734Source
2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI)Publisher
IEEEVersion
- AM (Accepted Manuscript)
Rights holder
© IEEEPublisher statement
© 2023 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.Publication date
2023-09-07Copyright date
2023ISBN
9781665442282; 9781665442275; 9781665442299eISSN
1947-1491Publisher version
Language
- en
