EP 2458679 B1 20160727 - Antenna for receiving circular polarised satellite radio signals
Title (en)
Antenna for receiving circular polarised satellite radio signals
Title (de)
Antenne für den Empfang zirkular polarisierter Satellitenfunksignale
Title (fr)
Antenne pour la réception de signaux satellite circulaires polarisés
Publication
Application
Priority
- EP 10173919 A 20100824
- DE 102009040910 A 20090910
Abstract (en)
[origin: EP2296227A2] The antenna has a conducting loop that is designed as ring circuit emitter (2) with a height (h) over a conducting surface area (6) by a polygonal or circular closed ring circuit in horizontal plane. The ring circuit emitter forms a resonance structure and is electrically excited by an electromagnetic excitation unit (3).
IPC 8 full level
H01Q 7/00 (2006.01); H01Q 3/30 (2006.01); H01Q 9/30 (2006.01); H01Q 21/24 (2006.01); H01Q 21/28 (2006.01)
CPC (source: EP US)
H01Q 3/30 (2013.01 - EP US); H01Q 7/00 (2013.01 - EP US); H01Q 21/24 (2013.01 - EP US); H01Q 21/28 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2296227 A2 20110316; EP 2296227 A3 20110629; EP 2296227 B1 20180221; DE 102010035932 A1 20110421; DE 102010035932 B4 20181220; EP 2458679 A2 20120530; EP 2458679 A3 20140326; EP 2458679 B1 20160727; EP 2458680 A2 20120530; EP 2458680 A3 20140326; EP 2458680 B1 20160727; US 2011215978 A1 20110908; US 2013257678 A1 20131003; US 2014203979 A1 20140724; US 8599083 B2 20131203; US 9287623 B2 20160315; US 9300047 B2 20160329
DOCDB simple family (application)
EP 10173919 A 20100824; DE 102010035932 A 20100831; EP 11010230 A 20100824; EP 11010231 A 20100824; US 201313826875 A 20130314; US 201313827097 A 20130314; US 87510110 A 20100902