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US 2023/0402764 A1Published application
Technique For The Parallel Writing Of Metal Formed Antenna Arrays Using Lasers
AssigneeUNM Rainforest Innovations
InventorsGanesh Balakrishnan, Christos G. Christodoulou
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Abstract
The realization of arrays of antennas for specific applications through the use of diffraction optics to create patterns that will allow for parallel writing of arrays.
Claims18
An optical system for the parallel writing of antenna arrays comprising:
- a light source configured to transmit light to a light dividing element;
- said light dividing element configured to divide said received light into a predetermined pattern comprised of a plurality of spots with equal intensities.
A method of creating an array of antennas:
- providing a workpiece;
- creating an array of antennas on said workpiece by illuminating said workpiece with a predetermined pattern comprised of a plurality of light spots with equal intensities;
- said predetermined pattern created by a light source configured to transmit light to a light dividing element;
- said light dividing element configured to divide said received light into said predetermined pattern.
1 more element
Dependencies are inferred from the claim text.