H - Electricity – 04 – W
Patent
H - Electricity
04
W
H04W 88/02 (2009.01) G01S 19/24 (2010.01) G01S 19/36 (2010.01) H01Q 21/29 (2006.01)
Patent
CA 2525859
A mobile wireless communications device may include a portable housing, at least one wireless transceiver carried by the portable housing, and a satellite positioning signal receiver carried by the portable housing. Moreover, a satellite positioning antenna may be carried by the portable housing. The satellite positioning antenna may include an active element connected to the satellite positioning signal receiver, and a passive element connected to a voltage reference and positioned in spaced apart relation from the active element and operatively coupled thereto for directing a beam pattern thereof.
L'invention concerne un dispositif de communications mobiles sans fil pouvant comprendre un boîtier portable, au moins un émetteur-récepteur sans fil se trouvant dans le boîtier portable, et un récepteur de signal de positionnement par satellite se trouvant aussi dans le boîtier portable. De plus, le boîtier peut comporter une antenne de positionnement par satellite. L'antenne de positionnement par satellite peut se composer d'un élément actif raccordé au récepteur de signal de positionnement par satellite et d'un élément passif raccordé à une référence de tension et placé loin de l'élément actif et couplé de manière à orienter le diagramme directionnel de rayonnement.
Cooke Adrian
Jarmuszewski Perry
Man Ying Tong
Qi Yihong
Borden Ladner Gervais Llp
Research In Motion Limited
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