Global Patent Index - EP 0852076 A1

EP 0852076 A1 19980708 - AERIAL FOR A CENTRAL STATION OF A POINT-TO-MULTI-POINT RADIO LINK SYSTEM

Title (en)

AERIAL FOR A CENTRAL STATION OF A POINT-TO-MULTI-POINT RADIO LINK SYSTEM

Title (de)

ANTENNE EINER ZENTRALSTATION EINES PUNKT-ZU-MEHRPUNKT-RICHTFUNKSYSTEMS

Title (fr)

ANTENNE POUR STATION CENTRALE D'UN SYSTEME DE RADIODIFFUSION PAR FAISCEAU HERTZIEN POINT A MULTIPOINT

Publication

EP 0852076 A1 19980708 (DE)

Application

EP 96920731 A 19960629

Priority

  • DE 9601160 W 19960629
  • DE 19535441 A 19950923

Abstract (en)

[origin: DE19535441A1] To reduce the transmission power of the serial of a point-to-multi-point radio link system to the minimum and ensure high transmission quality, it generates a characteristic consisting of several sectors (S1...S4), the direction and angle of aperture of which are such that each individual sector (S1...S4) is limited as closely as possible to the area occupied by one or more subscriber stations (TS1...TS6).

IPC 1-7

H01Q 25/00; H04Q 7/36

IPC 8 full level

H01Q 25/00 (2006.01); H04Q 7/36 (2006.01); H04W 16/28 (2009.01)

CPC (source: EP KR US)

H01Q 9/16 (2013.01 - KR); H01Q 25/00 (2013.01 - EP KR US); H04B 7/155 (2013.01 - KR); H04W 16/00 (2013.01 - KR); H04W 16/28 (2013.01 - EP US)

Citation (search report)

See references of WO 9711508A1

Designated contracting state (EPC)

DE ES FR GB IT SE

DOCDB simple family (publication)

DE 19535441 A1 19970327; BR 9610594 A 19990706; EP 0852076 A1 19980708; KR 19990044103 A 19990625; US 6151513 A 20001121; WO 9711508 A1 19970327

DOCDB simple family (application)

DE 19535441 A 19950923; BR 9610594 A 19960629; DE 9601160 W 19960629; EP 96920731 A 19960629; KR 19980701336 A 19980224; US 4327998 A 19980313