VERY THIN LINEAR ORTHOGONAL DUAL-POLARISED WIDE BAND COMPACT ANTENNA OPERATING IN V/UHF BANDS

摘要

An antenna (2) for transmitting / receiving electromagnetic waves, of the type comprising two dipoles (16A, 16B) orthogonal to each other, each dipole (16A, 16B) comprising two radiating elements (4), a metal plate (8) , and an absorbent structure (6). The radiating elements (4) are all substantially planar, the two dipoles (16A, 16B) being substantially included in the same plane (P), and the absorbent structure (6) is interposed between the metal plate (8) and the dipoles ( 16A, 16B) and is arranged in contact with the metal plate (8).