DUAL POLARIZED ANTENNA WITH MULTILEVEL HYBRID BEAM FORMING NETWORK FOR HIGH POWER - Patent 2243195

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EP 2 243 195 A2

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(43)	Date of publication:
	27.10.2010 Bulletin 2010/43

(21)	Application number: 09708917.1

(22)	Date of filing: 01.01.2009

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International Patent Classification (IPC):

H01Q 21/24^(2006.01)

H01Q 1/38^(2006.01)

(86)	International application number:
	PCT/IN2009/000001

(87)	International publication number:
	WO 2009/098713 (13.08.2009 Gazette 2009/33)

(84)	Designated Contracting States:
	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 TR
	Designated Extension States:
	AL BA RS

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Priority:

01.01.2008 IN CH00062008

(71)	Applicant: Indian Space Research Organisation
	Karnataka (IN)

(72)	Inventors:
	SHASHI Bhushan Sharma Ahmedabad 380 015 (IN) SANJEEV Kulshrestha Ahmedabad 380 015 (IN) BALENDU Kumar Pandey Ahmedabad 380 015 (IN) Rajeev Jyoti Ahmedabad 380 015 (IN) Soumya Brata Chakrabarty Ahmedabad 380 015 (IN) KARTIK Bhalsod Ahmedabad 380 015 (IN)

(74)	Representative: Bokinge, Ole
	Awapatent AB Junkersgatan 1 582 35 Linköping 582 35 Linköping (SE)

(54)	DUAL POLARIZED ANTENNA WITH MULTILEVEL HYBRID BEAM FORMING NETWORK FOR HIGH POWER