EP 0274074 B1 19920708 - FEEDING RADIATOR FOR A COMMUNICATIONS ANTENNA
Title (en)
FEEDING RADIATOR FOR A COMMUNICATIONS ANTENNA
Publication
Application
Priority
FR 8617210 A 19861209
Abstract (en)
[origin: EP0274074A2] Illumination source for a telecommunication antenna comprising: - a radiating part having a circular aperture; - a transition formed of gradually varying waveguide sections; - a clamp for connecting to a rectangular guide. The said source is made from a mouldable material. Its radiating part is formed by a collar provided with at least two concentric grooves forming two traps. The said source moreover comprises means of fixing to a support. <??>Application in particular to the field of space telecommunications. <IMAGE>
IPC 1-7
IPC 8 full level
H01P 11/00 (2006.01); H01Q 1/02 (2006.01); H01Q 13/02 (2006.01)
CPC (source: EP US)
H01P 11/00 (2013.01 - EP US); H01Q 13/0266 (2013.01 - EP US); H01Q 13/0283 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT NL SE
DOCDB simple family (publication)
FR 2607968 A1 19880610; FR 2607968 B1 19890203; DE 3780287 D1 19920813; DE 3780287 T2 19930128; EP 0274074 A2 19880713; EP 0274074 A3 19880727; EP 0274074 B1 19920708; JP S63161705 A 19880705; US 4929962 A 19900529
DOCDB simple family (application)
FR 8617210 A 19861209; DE 3780287 T 19871209; EP 87118255 A 19871209; JP 31079087 A 19871208; US 13059387 A 19871209