With an eye toward building space-qualified radio-frequency (RF) components for Earth observation and science instruments, the European Space Agency (ESA) has 3D printed a satellite antenna designed ...

Thanks to an innovative extension to 3D printing, researchers can create high-performance, low-weight “unbuildable” RF structures that combine dielectrics and patterned conductors. The benefits and ...

Placing an antenna in a design always needs care, but when there are two or more antennas in the design, it is even more important to understand how the antennas radiate, how they will perform ...