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Conference papers
Analysis and design of a continuous parallel plate waveguide multiple beam lens antenna at Ku-band
Abstract : This paper presents the description and analysis of a continuous parallel plate waveguide (PPW) lens-like beamformer. The main design parameters of the continuous delay lens are defined starting from an ideal bifocal constrained lens. A dedicated ray tracing analysis tool is developed to better describe propagation effects in the delay lens and provide more insight on phase aberrations versus pointing angle. Numerical results of a specific design at Ku-band are reported by comparing radiation patterns obtained with the ray tracing tool and a full-wave method. These results are also compared to the ideal bifocal constrained lens design. © 2017 Euraap.
https://hal-univ-rennes1.archives-ouvertes.fr/hal-01622656
Contributor : Laurent Jonchère Connect in order to contact the contributor
Submitted on : Tuesday, October 24, 2017 - 3:28:09 PM
Last modification on : Wednesday, November 3, 2021 - 9:54:37 AM
Contributor : Laurent Jonchère Connect in order to contact the contributor
Submitted on : Tuesday, October 24, 2017 - 3:28:09 PM
Last modification on : Wednesday, November 3, 2021 - 9:54:37 AM