EP 1327287 B1 20060531 - DUAL-POLARIZATION ANTENNA ARRAY
Title (en)
DUAL-POLARIZATION ANTENNA ARRAY
Title (de)
DUALPOLARISIERTES ANTENNENARRAY
Title (fr)
RESEAU D'ANTENNES A DOUBLE POLARISATION
Publication
Application
Priority
- DE 10150150 A 20011011
- EP 0210885 W 20020927
Abstract (en)
[origin: WO03034547A1] The invention concerns an improved antenna array comprising at least two groups of individual antennae (13) including a four dipoles and/or patch antennae having a square-shaped antenna structure. Said array is characterized in that, for each of the two mutually perpendicular polarizations, individual antennae (13, 13') mutually offset at least horizontally are used and/or for each of the two orthogonal polarizations at least two auxiliary antennae (215) mutually offset at least horizontally and/or at least two pairs of vertically oriented antennae are used, said pairs being arranged with respect to each other with a horizontal offset. Additionally, the different mutually horizontally offset and mutually parallel individual antennae are driven with a different phase position depending on the inclination angle.
IPC 8 full level
H01Q 21/24 (2006.01); H01Q 9/16 (2006.01); H01Q 13/08 (2006.01)
CPC (source: EP KR US)
H01Q 21/24 (2013.01 - EP KR US); H01Q 3/32 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03034547 A1 20030424; AT E328374 T1 20060615; AU 2002349314 A1 20030428; BR 0206141 A 20031014; CA 2431290 A1 20030424; CA 2431290 C 20121218; CN 100574008 C 20091223; CN 1476654 A 20040218; DE 10150150 A1 20030508; DE 10150150 B4 20061005; DE 50206987 D1 20060706; EP 1327287 A1 20030716; EP 1327287 B1 20060531; ES 2263828 T3 20061216; HK 1060796 A1 20040820; JP 2005506749 A 20050303; JP 4109196 B2 20080702; KR 100720806 B1 20070521; KR 20040041087 A 20040513; NZ 526002 A 20050128; TW 589764 B 20040601; US 2004051677 A1 20040318; US 6985123 B2 20060110; ZA 200303961 B 20031118
DOCDB simple family (application)
EP 0210885 W 20020927; AT 02781194 T 20020927; AU 2002349314 A 20020927; BR 0206141 A 20020927; CA 2431290 A 20020927; CN 02803176 A 20020927; DE 10150150 A 20011011; DE 50206987 T 20020927; EP 02781194 A 20020927; ES 02781194 T 20020927; HK 04103705 A 20040525; JP 2003537160 A 20020927; KR 20037007374 A 20030602; NZ 52600202 A 20020927; TW 91122931 A 20021004; US 43395303 A 20030609; ZA 200303961 A 20030522