Patent Number: 7,088,301

Title: Slot type planar antennas

Abstract: The present invention relates to a planar antenna comprising a resonating slot 12 dimensioned to operate at a given frequency, the slot being realized on a substrate 10 and supplied by a feed line 13 in a short circuit plane in which it is located. The substrate has a variable thickness 10b. The invention can be used in wireless networks.

Inventors: Louzir; Ali (Rennes, FR), Minard; Philippe (Saint Medard sur Ille, FR), Pintos; Jean-Francois (Bourgbarre, FR)

Assignee: Thomson Licensing

International Classification: H01Q 13/10 (20060101)

Expiration Date: 8/08/02018