The NASA-ISRO Synthetic Aperture Radar (NISAR), with its advanced radar technology, is capable of measuring movements as ...

Think you know everything there is to know about antennas? Maybe so, but then again, there just might be a surprise or two in ...

To create wideband microstrip patch antennas, use can be made of a thick, grounded substrate. Such a substrate leads to a strong surface wave excitation. By tuning the dimensions of the finite ...

UF engineers, backed by DARPA and NASA, are perfecting laser-forming techniques that let metal sheets fold themselves into giant solar arrays, antennas, and even space-station parts right in orbit ...

Space ‘Bunch of SCARS’: Space Force’s Hammett speeds phased array antenna integration " [T]his capability is so important to where we're headed in the next couple of years, with having the ...

This passive device lets you steer signal beams for over-the-air wireless test systems. Vaunix Technology, a manufacturer of modular RF/wireless test equipment, has introduced the LBM-7250-4 Lab Brick ...

Kymeta’s new multiband KuKa antenna promises the ability for autonomous military systems to seamlessly switch from one satellite network to another to avoid jamming. (Photo courtesy of Kymeta) ...

In this letter, a broadband microstrip patch array filtenna based on array decoupling surface (ADS) structure is proposed. The ADS unit comprises a split-ring resonator housing a patch resonator.

What you’ll learn: The importance of measuring an antenna’s radiation properties. How an innovative near-field technique can address measurement issues in electronically steered arrays. Antennas are a ...