MULTIBAND ANTENNA FOR MOBILE APPLIANCES

摘要

The invention concerns an antenna (1) for radiocommunication apparatus, comprising two electrically connected (4) radiating conductive planes (2, 5), a slot (3) in at least one of the planes, a powering connection (6) arranged on one of the planes and a short-circuit connection (7) connected to an earth connection (8), arranged in the same conductive plane as the powering connection. The invention also concerns a radiocommunication apparatus wherein is provided said inventive antenna. The invention further concerns a method for making such an antenna, comprising in particular a step which consists in cutting out a slot in a metal sheet and a step which consists folding the metal sheet by superimposing the two parts of said sheet.