Global Patent Index - EP 2377198 A1

EP 2377198 A1 20111019 - RADOME FOR A BROADBAND PARABOLIC ANTENNA

Title (en)

RADOME FOR A BROADBAND PARABOLIC ANTENNA

Title (de)

ANTENNENKUPPEL FÜR EINE BREITBANDIGE PARABOLANTENNE

Title (fr)

RADOME POUR ANTENNE PARABOLIQUE LARGE BANDE

Publication

EP 2377198 A1 20111019 (FR)

Application

EP 09803836 A 20091210

Priority

  • FR 2009052486 W 20091210
  • FR 0858499 A 20081211

Abstract (en)

[origin: WO2010067032A1] The subject of the present invention is a rigid radome for a broadband parabolic antenna. The radome has an approximately circular shape and is folded along a diameter towards the interior of the antenna, thus forming two half-discs. The two half-discs make an angle of 12° or less to the plane perpendicular to the axis of the antenna. The radome is made of a sandwich-type multilayer material comprising two external layers surrounding at least one cellular central layer, the cells of which have an approximately conical shape.

IPC 8 full level

H01Q 1/42 (2006.01); H01Q 19/13 (2006.01)

CPC (source: EP)

H01Q 1/42 (2013.01); H01Q 1/422 (2013.01); H01Q 19/134 (2013.01)

Citation (search report)

See references of WO 2010067032A1

Designated contracting state (EPC)

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 2010067032 A1 20100617; BR PI0922202 A2 20181016; CN 102246350 A 20111116; EP 2377198 A1 20111019; FR 2939970 A1 20100618; JP 2012511856 A 20120524; JP 5330538 B2 20131030; US 2011285604 A1 20111124

DOCDB simple family (application)

FR 2009052486 W 20091210; BR PI0922202 A 20091210; CN 200980149964 A 20091210; EP 09803836 A 20091210; FR 0858499 A 20081211; JP 2011540178 A 20091210; US 200913132473 A 20091210