Realization of Focused Beam and Shaped Beam Transmitarrays Based on Broadband Unit Cells
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2017.2717969
Abstract: A focused beam and a shaped beam four-layer transmitarray (TA) antenna operating in the $K$ -band have been designed, fabricated, and measured. Four-layer unit cells allowing a transmission phase range of 360° are used. The… read more here.
Keywords: shaped beam; beam shaped; unit cells; beam ... See more keywords
A 28 GHz Transmitarray Antenna With Enhanced Aperture Efficiency by Beam-Shaped Feed
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2025.3579794
Abstract: The beam-shaped technique is introduced in the transmitarray antenna (TA) to enhance the antenna gain and aperture efficiency. Considering the path loss and the TA element’s pattern, the optimum radiation pattern of the feeding source… read more here.
Keywords: efficiency; beam shaped; inline formula; transmitarray antenna ... See more keywords