EP 2081254 B1 20110615 - Antenna coupler
Title (en)
Antenna coupler
Title (de)
Antennenkoppler
Title (fr)
Coupleur d'antennes
Publication
Application
Priority
- EP 08008065 A 20080425
- EP 07024557 A 20071218
- EP 09005697 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)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
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