EP 1702387 A1 20060920 - ANTENNA BEAM CONTROL APPARATUS FOR BASE TRANSCEIVER STATION ANTENNAS
Title (en)
ANTENNA BEAM CONTROL APPARATUS FOR BASE TRANSCEIVER STATION ANTENNAS
Title (de)
ANTENNENSTRAHLSTEUERVORRICHTUNG FÜR BASIS-SENDER/EMPFÄNGER-STATIONSANTENNEN
Title (fr)
COMMANDE DE FAISCEAU D'ANTENNE E/R DE STATION DE BASE
Publication
Application
Priority
- KR 2004001344 W 20040604
- KR 20030095761 A 20031223
Abstract (en)
[origin: WO2005062419A1] Disclosed herein is an antenna beam control apparatus for steering a horizontal azimuth angle or horizontal beam width of base transceiver station antennas. The apparatus comprises at least one antenna reflection plate, rotation means for rotating the antenna reflection plate, plural driving means for driving the rotation means, driving control means for controlling the driving means according to external control signals, and a radome containing the antenna reflection plate and all the above means therein.
IPC 8 full level
H01Q 3/04 (2006.01); H01Q 15/14 (2006.01); H01Q 1/12 (2006.01); H01Q 1/24 (2006.01); H01Q 1/42 (2006.01); H01Q 3/02 (2006.01); H01Q 3/20 (2006.01); H01Q 19/10 (2006.01); H01Q 25/00 (2006.01)
CPC (source: EP KR)
H01Q 1/246 (2013.01 - EP); H01Q 1/42 (2013.01 - EP); H01Q 3/02 (2013.01 - KR); H01Q 3/04 (2013.01 - EP); H01Q 19/104 (2013.01 - EP); H01Q 25/002 (2013.01 - EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005062419 A1 20050707; AU 2004304532 A1 20050707; AU 2004304532 B2 20071220; BR PI0418142 A 20070417; BR PI0418142 B1 20180206; EP 1702387 A1 20060920; EP 1702387 A4 20080604; EP 1702387 B1 20140409; JP 2005184769 A 20050707; JP 2008154257 A 20080703; JP 4121483 B2 20080723; JP 4815574 B2 20111116; KR 100713202 B1 20070502; KR 20050064401 A 20050629; NZ 548494 A 20071130
DOCDB simple family (application)
KR 2004001344 W 20040604; AU 2004304532 A 20040604; BR PI0418142 A 20040604; EP 04736152 A 20040604; JP 2004194956 A 20040630; JP 2008001827 A 20080109; KR 20030095761 A 20031223; NZ 54849404 A 20040604