A Wideband Circularly Polarized Transmitarray Antenna With a Planar Feeder
Sign Up to like & getrecommendations! Published in 2025 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.70219
Abstract: In this paper, a wideband circularly polarized transmitarray antenna with a planar feeder is proposed. The proposed circularly polarized antenna comprises a planar circularly polarized feeder and a transmitarray antenna (TA) based on receiving‐transmitting element.… read more here.
Keywords: patch; feeder; antenna; transmitarray antenna ... See more keywords
Circularly Polarized Transmitarray Antenna Design Using Meander Line Polarizer for Ku-Band Applications
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3107531
Abstract: In this paper, a circularly polarized Transmitarray antenna design for the Ku-band frequency range is presented. The transmitarray antenna with 121 elements is designed using a four-layer double square ring with a center patch unit… read more here.
Keywords: line polarizer; transmitarray antenna; antenna; meander line ... See more keywords
A Simultaneous Beam Steering and Polarization Converting S-Band Transmitarray Antenna
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3211303
Abstract: In this paper, a multi-functional transmitarray antenna consisting of miniaturized unit cells for S-band radar applications is proposed. The unit cell size is $0.4\lambda _{0}\,\,\times \,\,0.4\lambda _{0}$ , and it is composed of a receiving… read more here.
Keywords: beam steering; tex math; inline formula; polarization ... See more keywords
An Optimized Ka-Band Low Profile Dual-Polarized Transmitarray Antenna With 2D Beam Switching
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Access"
DOI: 10.1109/access.2024.3352449
Abstract: This article presents an optimized dual-polarized transmitarray antenna (TA) designed for MIMO applications at the Ka-band, capable of switching beams in two directions. The antenna aperture uses a small unit cell with three layers of… read more here.
Keywords: dual polarized; beam switching; antenna; transmitarray antenna ... See more keywords
High-Efficient Wideband Transmitarray Antenna
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2018.2817363
Abstract: A new structure for transmitarray antennas is presented. The proposed semiplanar transmitarray keeps certain geometrical curvature, that the required transmission phase range is reduced significantly from 360°, causing an increase in bandwidth and efficiency. The… read more here.
Keywords: high efficient; transmitarray; transmitarray antenna; wideband transmitarray ... See more keywords
A Compact Multibeam Folded Transmitarray Antenna at Ku-Band
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2021.3064217
Abstract: Multibeam antennas have found more and more applications in current and future communication systems. In this letter, a low-profile multibeam fully planar folded transmitarray antenna (FTA) based on the bifocal principle is proposed. It consists… read more here.
Keywords: multibeam; band; transmitarray; folded transmitarray ... See more keywords
A High Aperture Efficiency and Wideband Transmitarray Antenna Using Novel Double C-Shaped Elements
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2023.3346172
Abstract: A novel polarization rotation element (PRE) is employed to design a wideband transmitarray antenna (TA). The PRE comprises three metallic layers. The middle layer features double C-shaped patches, while the upper and bottom layers consist… read more here.
Keywords: double shaped; aperture efficiency; transmitarray antenna; wideband transmitarray ... See more keywords
Antenna–Filter–Antenna-Based Wideband Filtering Transmitarray Antenna
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2024.3446856
Abstract: A wideband filtering transmitarray antenna (TA) based on antenna–filter–antenna structure is presented. To achieve the wideband performance, two identical receiving and transmitting dipoles with wideband impedance matching are designed, as well as a third-order stripline… read more here.
Keywords: filtering transmitarray; wideband filtering; antenna based; antenna ... See more keywords
A Filtering Transmitarray Antenna Based on 1-Bit Magnetoelectric Dipole
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2025.3545072
Abstract: A filtering transmitarray antenna (TA) based on a filtering antenna to filtering antenna (FA-FA) structure is proposed. The TA unit consists of two identical magnetoelectric (ME) dipoles arranged in a back-to-back configuration, connecting by a… read more here.
Keywords: filtering transmitarray; bit; antenna based; antenna ... See more keywords
A Low-Profile Wideband Filtering Transmitarray Antenna Using Multiresonance Patch Elements
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2025.3600885
Abstract: This letter proposes a novel method of designing wideband low-profile filtering transmitarray (TA) antenna using multiresonance patch elements. The TA unit integrates two sets of shared-aperture interleaved rectangular patches operating at different resonant frequencies. By… read more here.
Keywords: filtering transmitarray; low profile; using multiresonance; antenna ... See more keywords
Compact, High - Efficiency Circularly Polarized Reconfigurable Transmitarray Antenna Based on Electromagnetic Modulator
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2025.3604864
Abstract: An extremely compact circularly polarized folded reconfigurable transmitarray antenna (CPFRTA) without any traditional phase shifter is proposed, based on polarization-regulating and phase-regulating metasurface (MS) technologies. The CPFRTA consists of a feed antenna, a reconfigurable transmitarray… read more here.
Keywords: antenna; transmitarray antenna; phase; reconfigurable transmitarray ... See more keywords