A thick origami four-patch array

M Hamza, CL Zekios… - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
… a thick-origami based on a four patch antenna array with a packing efficiency of 50%. The
antenna array is differentially fed using the origami … The array is designed on low-cost FR4 …

A thick origami reconfigurable and packable patch array with enhanced beam steering

M Hamza, CL Zekios… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… a 50 feed line splits into two 100 MLs, each of which is again converted back to 50 through
a quarter-wave transformer and further split into two more 100 lines that feed the four-patch

Origami antennas

SV Georgakopoulos, CL Zekios… - IEEE Open Journal …, 2021 - ieeexplore.ieee.org
… 6 using a four patch element array. This … Our work on thick origami designs was further
expanded by proposing both active and passive thick origami arrays. First, Hamza et al., in [122] …

Folding a flat rectangular plate of uniform-thickness panels using Miura-ori

X Zhang, W Chen - International Journal of Mechanical Sciences, 2023 - Elsevier
… with zero-thickness origami. These … thickness and a flat surface based on Miura origami.
This approach can be readily applied to large-scale and large-size aerospace solar arrays, and …

Toward 5G/mm-Wave Shape-Changing Origami-Inspired Phased Arrays for Near-Limitless Arbitrarily Reconfigurable Radiation Patterns: Realization, Actuation, and …

H Al Jamal, C Hu, E Kwao, K Zeng… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
array, however, still requires an external feeding network. In contrast, [13] investigates a
four-element patch array based on thick-origamiorigami antenna array featuring up to four patch

Beyond Planar: An Additively Manufactured, Origami-Inspired Shape-Changing, and RFIC-Based Phased Array for Near-Limitless Radiation Pattern Reconfigurability …

H Al Jamal, C Hu, N Wille, K Zeng… - IEEE Microwave and …, 2024 - ieeexplore.ieee.org
… investigate an origamiinspired antenna array featuring up to four patch elements at 3 GHz.
However, challenges surfaced as connecting interconnects extended over folds, impacting …

A reconfigurable origami reflectarray

AS Kaddour, CL Zekios… - 2020 14th European …, 2020 - ieeexplore.ieee.org
array summation with proper element excitation is proposed. A maximum directivity of 32
dBi is obtained with a 2 dB bandwidth from 8.2 GHz to 9.4 GHz (13%). The proposed origami

A Deployable and Cost-Effective Kirigami Antenna for Sub-6 GHz MIMO Applications

SH Kiani, M Marey, U Rafique, SIH Shah, MA Bashir… - Micromachines, 2022 - mdpi.com
… a thick and foldable Origami-based patch antenna array was designed for the 2.45 GHz
frequency band. The designed array consisted of four patch … of the designed array was achieved …

A foldable and reconfigurable monolithic reflectarray for space applications

AS Kaddour, CA Velez, M Hamza, NC Brown… - IEEE …, 2020 - ieeexplore.ieee.org
… In this paper, an origami-inspired reconfigurable … array depend on the thickness and
stiffness of the panel material. As the thickness or stiffness of the material increases, the LET array

Integrated coupler-antenna design for multibeam dual-polarized patch-array rectenna

YY Hu, S Sun, H Wu, S Yang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… They adopted a hybrid coupler for a two-patch-array antenna or a Butler matrix that
consists of four hybrid couplers for a fourpatch-array antenna and obtained two or four beams …