Instead, the electromagnetic spectrum has emerged as the decisive operational domain—an arena where radar deception, ...

The article presents a dual shaped helical antenna with optimized geometry for phased array applications. The use of a directive element in steered phased arrays lets the separation between radiators ...

Electronics and Telecommunications Research Institute (ETRI), in collaboration with Wavice, has developed GaN-based MMICs for transmit/receive operations used in military and SAR radars for the first ...

The US Navy (USN) has funded two companies to pursue accelerated development of a small footprint shipborne electronic attack (EA) system for integration in ...

Compact horizontally polarized antennas inspired by W6NBC Above is my first build of a helix antenna described in W6NBC's paper in QST. Roughly speaking it would fit in a 170cm sided cube, and it ...

This paper presents a novel dual-linearly-polarized quadrifilar helix antenna (DLP-QHA) with high cross-polarization discrimination (XPD) and high isolation. The antenna comprises four helical arms, ...

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 ...