Dual-Circularly Polarized Phased Array With Modified Cavity and Notched Patch
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2024.3351704
Abstract: A novel design of a K-band dual-circularly polarized (DCP) wide-scanning phased array antenna with enhanced isolation is proposed in this letter. To obtain the DCP operation, two stacked square patches are chamfered and coupled fed… read more here.
Keywords: dual circularly; polarized phased; cavity; phased array ... See more keywords
Design of Ultrawideband Circularly Polarized Phased Array Antenna With Low VSWR and Low Axial Ratio
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2024.3363888
Abstract: A novel ultrawideband circularly polarized (CP) phased array antenna was developed by combining the low-profile design of a stripline-to-slotline balun with the wide scanning characteristics of a tightly coupled dipole array (TCDA). This antenna boasts… read more here.
Keywords: ultrawideband circularly; polarized phased; array; array antenna ... See more keywords
Wideband Circularly Polarized Phased Array Antenna for K/Ka-Band Satellite Communication Using ME-Dipole Elements
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Antennas and Wireless Propagation Letters"
DOI: 10.1109/lawp.2024.3398056
Abstract: This letter presents a new K/Ka-band circularly polarized (CP) phased array antenna (PAA) using magneto-electric dipole (ME-dipole) elements. First, a novel CP ME-dipole element is proposed, combining two technologies, namely asymmetric radiating patches and asymmetric… read more here.
Keywords: ghz; band; polarized phased; array antenna ... See more keywords
Circularly Polarized Phased Array Antenna With 2-D Wide-Angle Scanning Using Heterogeneous Beam Element Technology
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2024.3463798
Abstract: Circularly polarized (CP) phased array antennas (PAAs) often face challenges in achieving wide element beams and axial ratio (AR) patterns simultaneously, thereby constraining their scanning ranges. To address this issue, this article introduces heterogeneous beam… read more here.
Keywords: technology; element; beam; polarized phased ... See more keywords
Wideband Low-Scattering Dual-Polarized Phased Array with Stepped Ground
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2025.3622345
Abstract: This paper proposes a wideband dual-polarized phased array with ultra-wideband scattering cross section (SCS) reduction. The antenna elements are loaded on a bilateral stepped ground. This ground is carefully designed in terms of height difference,… read more here.
Keywords: dual polarized; polarized phased; array; ground ... See more keywords
Planar, Ultra-Wideband and Dual-Polarized Phased Array Antenna for Millimeter-Wave Vehicular Communication
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2024.3364251
Abstract: In this paper, a planar dual-polarized phased array based on modified tightly coupled dipoles is proposed with a 3.28:1 bandwidth up to the V band. To achieve the dual-polarized ultra-wideband operation in the millimeter-wave band,… read more here.
Keywords: millimeter wave; dual polarized; polarized phased; array ... See more keywords