PROCEDE DE REALISATION D'ANTENNES INTEGREES SUR PUCE AYANT UNE EFFICACITE DE RAYONNEMENT AMELIORE.

摘要

The method involves providing a semiconductor substrate (100) covered with a semi-conductor layer (102). Insulating blocks (110) limiting circulation of carrier charges in the layer are formed in a zone of the layer. A set of layers (112) is formed above the layer (102) and a metallic layer (114) is formed on the set of layers (112). An antenna formed on the layer (114) by branches (140, 150) is situated opposite to the blocks. An independent claim is also included for a microelectronic device provided with an integrated antenna.