EP 2073312 B1 20110420 - Antenna coupler
Title (en)
Antenna coupler
Title (de)
Antennenkoppler
Title (fr)
Coupleur d'antennes
Publication
Application
Priority
- EP 07024557 A 20071218
- EP 08008065 A 20080425
Abstract (en)
[origin: EP2073312A1] The antenna coupler has a printed circuit board (8) with a flat coupling element. A slit structure is provided in a ground metallization (7) on a side of the printed circuit board. A strip conductor is provided on another side facing away from the slit structure. The strip conductor forms a micro-strip conductor with the ground metallization that is remaining between the slit structures on the former side.
IPC 8 full level
H01Q 9/27 (2006.01); H01Q 11/10 (2006.01); H01Q 13/10 (2006.01); H01Q 19/10 (2006.01)
CPC (source: EP US)
H01Q 9/27 (2013.01 - EP US); H01Q 11/10 (2013.01 - EP US); H01Q 11/105 (2013.01 - EP US); H01Q 13/10 (2013.01 - EP US); H01Q 13/106 (2013.01 - EP US); H01Q 19/10 (2013.01 - EP US); H01Q 19/106 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 2073312 A1 20090624; EP 2073312 B1 20110420; AT E513327 T1 20110715; DE 502008003262 D1 20110601; EP 2081254 A1 20090722; EP 2081254 B1 20110615; JP 2011507423 A 20110303; JP 5357178 B2 20131204; US 2010271267 A1 20101028; US 8810461 B2 20140819; WO 2009077171 A1 20090625
DOCDB simple family (application)
EP 08008065 A 20080425; AT 09005697 T 20080425; DE 502008003262 T 20080425; EP 09005697 A 20080425; EP 2008010757 W 20081217; JP 2010538451 A 20081217; US 80925008 A 20081217