Patent ID: 6452563
Filing Date: 2002-09-17
Classification: H01Q

Abstract:
An arrangement comprising an external antenna (A) in the general form of a loop, at least one metallic element (10, 10â€²) located in the vicinity of said antenna and having an aperture (18, 18â€²) substantially opposite a surface delimited by the antenna and a slot (16, 16â€²) forming an air gap through a thickness of the metallic element between an internal edge (21, 21â€²) delimiting the aperture and an external edge (20, 20â€²) of said metallic element, said metallic element having a space able to received a removable device (C) provided with an internal antenna (Aâ€²) in the form of a loop, the external antenna being positioned directly in the vicinity of an external face (14, 14â€²) of the metallic element.