At BETT 2026, ELECFREAKS will spotlight its newly launched STEAM learning kits through on-site demonstrations and ...

Abstract: In this article, a 1-bit coding reconfigurable beam scanning antenna is proposed. A symmetry of the feeding network is utilized to achieve 1-bit phase conversion. This element is combined ...

Abstract: We present a 2-bit coding array that features high beam-pointing accuracy and side-lobe-level (SLL) performance for wide-angle beam scanning. By symmetrically exciting a circular ring patch ...