EP 1842265 A1 20071010 - HIGH EFFICIENCY ANTENNA AND RELATED MANUFACTURING PROCESS
Title (en)
HIGH EFFICIENCY ANTENNA AND RELATED MANUFACTURING PROCESS
Title (de)
HOCHEFFIZIENTE ANTENNE UND ZUGEHÖRIGE HERSTELLUNGSVERFAHREN
Title (fr)
ANTENNE A HAUT RENDEMENT ET PROCÉDÉ DE FABRICATION ASSOCIÉ
Publication
Application
Priority
- IT 2005000703 W 20051129
- IT RM20040605 A 20041210
Abstract (en)
[origin: WO2006061865A1] The invention concerns an array plane antenna (1, 1'), comprising a set of at least two reception and/or5 transmission radiating elements fed by means of at least one beam forming network or BFN of the parallel type, characterised in that each one of said radiating elements comprises a shaped aperture (2), and in that at least one BFN network is made through wave guides (3) directly obtained from the bulk of the antenna (1, 1'), so that each one of the shaped apertures (2) is an input and/or output horn (4) of a wave guide (3) of the BFN network. The invention further concerns the process of manufacturing such plane antenna.
IPC 8 full level
H01Q 21/00 (2006.01)
CPC (source: EP)
H01Q 21/0087 (2013.01); H01Q 21/22 (2013.01)
Citation (search report)
See references of WO 2006061865A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006061865 A1 20060615; EP 1842265 A1 20071010; EP 1842265 B1 20171101; ES 2657869 T3 20180307; IT RM20040605 A1 20050310
DOCDB simple family (application)
IT 2005000703 W 20051129; EP 05823808 A 20051129; ES 05823808 T 20051129; IT RM20040605 A 20041210