EP 1950834 B1 20120229 - Wireless module with integrated slot antenna
Title (en)
Wireless module with integrated slot antenna
Title (de)
Drahtloses Modul mit integrierter Schlitzantenne
Title (fr)
Module sans fil comprenant une antenne à fentes intégrée
Publication
Application
Priority
EP 07001518 A 20070124
Abstract (en)
[origin: EP1950834A1] The present invention relates to a wireless radio-frequency module (100) comprising a printed circuit board (102) provided with an electric radio-frequency circuit (103a, 103b, 103c), a metal casing (101) mounted to the printed circuit board, and a slot antenna (158) formed in the metal casing, wherein the printed circuit board (102) being provided with a coplanar waveguide (125), being coupled to the radio-frequency circuit and being coupled to the slot antenna (158) by means of a feeding mechanism (170, 159).
IPC 8 full level
H01Q 1/24 (2006.01); H01Q 13/10 (2006.01)
CPC (source: EP)
H01Q 1/243 (2013.01); H01Q 13/10 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 07001518 A 20070124