Circularly polarized printed crossed-dipole antenna using branch-line feed network for GPS applications
Sign Up to like & getrecommendations! Published in 2020 at "AEU - International Journal of Electronics and Communications"
DOI: 10.1016/j.aeue.2020.153226
Abstract: Abstract This paper presents a printed crossed-dipole antenna with circular polarization for global positioning system (GPS) L1 (1575 MHz) receivers. The antenna structure composed of two printed dipoles located orthogonally, two printed baluns to feed the… read more here.
Keywords: crossed dipole; gps; antenna; printed crossed ... See more keywords
Low RCS Dual-Polarized Crossed Dipole Antenna Co-Designed With Absorptive Frequency- Selective Reflection Structure
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3220672
Abstract: This article proposes a novel strategy for realizing a reduction in radar cross-section (RCS) of dual-polarized crossed dipole antenna. At first, a compact and polarization-insensitive absorptive frequency-selective reflection (AFSR) structure is proposed by incorporating a… read more here.
Keywords: dipole antenna; crossed dipole; structure; frequency ... See more keywords
A Low-Profile Wideband Circularly Polarized Crossed-Dipole Antenna With Wide Axial-Ratio and Gain Beamwidths
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2018.2829810
Abstract: A low-profile wideband circularly polarized (CP) crossed-dipole antenna that has both wide axial-ratio beamwidth (ARBW) and half-power beamwidth (HPBW) is presented in this paper. The crossed dipoles are composed of four trapezoidal patch arms, and… read more here.
Keywords: low profile; crossed dipole; circularly polarized; polarized crossed ... See more keywords
A Ku Wideband Circularly Polarized Microstrip Antenna Array with Low Profile Crossed-Dipole Element
Sign Up to like & getrecommendations! Published in 2023 at "International Journal of Antennas and Propagation"
DOI: 10.1155/2023/6645672
Abstract: This paper presents a novel Ku wideband circularly polarized (CP) antenna array composed of crossed-dipole element (CDE) and fed through sequential rotation (SR) feeding technique. Unlike the traditional CP-CDE fed by coaxial cable that usually… read more here.
Keywords: dipole element; antenna array; crossed dipole; circularly polarized ... See more keywords