(A) CP horn antenna design with complex internal ... at 0° and 60°, when using different panel orientations. They showed that the charge-programmed 3D-printing method was a versatile and ...

Radiation patterns for antennas can be utterly confusing, especially when presented in two dimensions, as they usually are. Fear not, [Hunter] has your back with 3D printed and color-coded ...

Now you can have Kapton and a pattern of metal traces interwoven in 3D at the same time." The team has also shown that through proper 3D designs, these antennas, without having to sit on a bulky ...

Using heat-activated nitinol metal, researchers have devised a reversible, shape-shifting, conical spiral antenna that needs no discrete external actuator. How a special nitinol compound and 3D ...

We’ve looked at the NanoVNA before. If you’d rather view your antenna pattern as a 3D volume, break out the 3D printer.

YBI experimented with different 3D-printed antenna designs to find one that matched the dimensional needs of the E400 and achieved the right frequency and distribution pattern. The 3D-printed antenna ...

Disruptive Chipset Platform Redefines Satellite Agility, Efficiency, and Sustainability; Enables More than 60% Reductions in Size, Weight, and Cost of Flat Panel Antennas ...

The 3D antennas are fabricated by conformal printing of a concentrated silver nanoparticle ink in a digitally programmed meander line pattern onto either the exterior (convex) or interior (concave) ...

In fall 2024, NASA developed and tested a 3D-printed antenna to demonstrate ... this technology enabled the team to design and print an antenna for the balloon in a matter of hours.

The team knew that the only way the geometry of this patch antenna design could be realized is through additive manufacturing. 3D Systems’ AIG developed print processes to produce the antenna on ...