Waveguide devices of polarization processing are key elements of modern dual-polarized
antenna systems. Such antenna systems carry out polarization transformation and …

This letter presents a novel circularly polarized discrete lens antenna, which exhibits wide
axial ratio and gain bandwidths. It consists of a transmitting surface (TS) and a linearly …

In this paper, a multipolarization coding metasurface (MCMS) has been proposed to realize
transmissive linear polarized and left-hand circularly polarized beam conversion and beam …

This paper presents the design and optimization of a transmit-array (TA) operating at 10
GHz. This TA is based on a new unit-cell that allows to generate an easy phase rotation …

In this paper, a single-layer circular polarizer for linear polarized horn antenna is proposed.
The multiple reflected waves between the aperture and array provide desired phase …

Beam reconfigurable Transmitarray antennas require the unit cell phase variation capability.
This paper presents a new reconfigurable Transmitarray unit cell design using PIN diodes at …

A low profile transmitarray antenna (TA) with high polarization purity and wide operational
band is designed. It is available to obtain adjustable beam scanning and polarization …