TY - JOUR AU - Beruete, M. AU - Campillo, I. AU - Dolado, J. S. AU - Rodriguez-Seco, J. E. AU - Perea, E. AU - Falcone, F. AU - Sorolla, M. PY - 2005 DO - 10.1109/LAWP.2005.857297 SN - 1536-1225 UR - https://hdl.handle.net/11556/3793 AB - A very low-profile planar rectangular horn antenna made of a subwavelength aperture surrounded by two grooves on the conducting plate is presented. This structure exhibits good return losses and radiated beam. Its operation is based upon enhanced... LA - eng TI - Low-profile corrugated feeder antenna TY - journal article ER -