EP 1624523 B1 20080326 - Antenna device
Title (en)
Antenna device
Title (de)
Antennenanordnung
Title (fr)
Dispositif d'antenne
Publication
Application
Priority
CN 200410563686 A 20040803
Abstract (en)
[origin: EP1624523A1] An antenna device. The antenna device includes a printed circuit board, a conductive shield, a first connection portion and a second connection portion. The printed circuit board has a feed point and a ground plane insulated from the feed point. The conductive shield surrounds the printed circuit board. The first connection portion is substantially perpendicular to the printed circuit board, electrically connecting the feed point and the conductive shield. The second connection portion is substantially perpendicular to the printed circuit board, electrically connecting the ground plane and the conductive shield.
IPC 8 full level
H01Q 1/24 (2006.01); H01Q 1/44 (2006.01); H01Q 1/52 (2006.01)
CPC (source: EP)
H01Q 1/243 (2013.01); H01Q 1/44 (2013.01); H01Q 1/526 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1624523 A1 20060208; EP 1624523 B1 20080326; DE 602005005576 D1 20080508; DE 602005005576 T2 20090507
DOCDB simple family (application)
EP 05012882 A 20050615; DE 602005005576 T 20050615