EP 2452394 A1 20120516 - WILKINSON POWER DIVIDER INTEGRATED INTO A PRINTED CIRCUIT AND MICROWAVE DEVICE COMPRISING SUCH A POWER DIVIDER
Title (en)
WILKINSON POWER DIVIDER INTEGRATED INTO A PRINTED CIRCUIT AND MICROWAVE DEVICE COMPRISING SUCH A POWER DIVIDER
Title (de)
IN EINE LEITERPLATTE INTEGRIERTER WILKINSON-LEISTUNGSTEILER UND MIKROWELLENANORDNUNG MIT EINEM SOLCHEN LEISTUNGSTEILER
Title (fr)
COUPLEUR DE WILKINSON INTÉGRÉ DANS UN CIRCUIT IMPRIMÉ ET DISPOSITIF HYPERFRÉQUENCE COMPORTANT UN TEL COUPLEUR
Publication
Application
Priority
- EP 2010058707 W 20100621
- FR 0903345 A 20090707
Abstract (en)
[origin: WO2011003724A1] The invention relates to a Wilkinson power divider mounted on a printed circuit which comprises a first access port (1) connected to a second port access (2) and a third access port (3) via two metal transmission lines (4, 5) with a same length and a load resistor (Rc) mounted in short-circuit between the second and third access ports (2, 3), characterised in that the load resistor (Rc) consists of three adjacent, separate resistors (R1, R2, R3) connected together. The power divider can be used in particular in the field of satellite antennas and specifically in arrays for forming antenna beams.
IPC 8 full level
H01P 5/16 (2006.01)
CPC (source: EP US)
H01P 5/16 (2013.01 - EP US)
Citation (search report)
See references of WO 2011003724A1
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)
WO 2011003724 A1 20110113; EP 2452394 A1 20120516; FR 2947959 A1 20110114; FR 2947959 B1 20110729; JP 2012532550 A 20121213; US 2012098617 A1 20120426
DOCDB simple family (application)
EP 2010058707 W 20100621; EP 10725754 A 20100621; FR 0903345 A 20090707; JP 2012518866 A 20100621; US 201013377562 A 20100621