Design of a binary programmable transmitarray based on phase change material for beam steering applications in D-band

S Gharbieh, J Milbrandt, B Reig, D Mercier, M Allain… - Scientific Reports, 2024 - nature.com
This paper introduces the design of a reconfigurable transmitarray operating within the D-
band frequency range (110–170 GHz). The transmitarray unit cell is composed of three …

Phase change material based reconfigurable transmitarray: A feasibility study

S Gharbieh, A Clemente, J Milbrandt… - 2022 16th European …, 2022 - ieeexplore.ieee.org
In this paper, we present the design of a reconfigurable transmitarray operating in the D-
band (110–170 GHz). The transmitarray unit cell has a relatively simple structure with three …

Flexible Substrate and Nonvolatile RF Reconfigurable Antenna for Wireless IoT

AS Adithya, MK Singh, S Kumar… - … on Advancement in …, 2023 - ieeexplore.ieee.org
The entire concept of the reconfigurable antenna can be explained by using three major
concepts. They are designing antenna, verification of antenna, and considering the most …

[图书][B] Investigation of Phase Change Material Threshold Voltage for RF Switches and Other Applications

L De La Cruz - 2023 - search.proquest.com
Phase change materials (PCMs) have been used in multiple applications including in
rewritable CD/DVDs, random access phase change memories, and more recently as a …

Electrically rotatable antennas formed from an optically tunable material

AL Falk, JC Rosenberg, DB Farmer, K Lai - US Patent 11,322,684, 2022 - Google Patents
An apparatus includes two or more electrically rotatable antennas providing a
reconfigurable metasurface, each of the electrically rotatable antennas including a disk of …