Abstract: This paper presents a super-wide-band(SWB) 8 × 4 Van Atta antenna array with a working bandwidth of 2GHz-29.474GHz and a relative working bandwidth of 175%,covering S, C, X, Ku, and K bands.

Abstract: A new class of via-less dual-band wide-stopband filtering antenna is proposed. The proposed topology is based on a stacked patch antenna structure, which is excited using a proximity-coupled ...