EP 0978899 A1 20000209 - Dish-type isoflux antenna
Title (en)
Dish-type isoflux antenna
Title (de)
Parabolförmige Antenne mit Isoflux-Strahlungsdiagramm
Title (fr)
Antenne du type parabolique avec un diagramme de rayonnement isoflux
Publication
Application
Priority
EP 98500187 A 19980806
Abstract (en)
Antenna with weight and dimensions below that of other antenna employed for low orbit artificial satellites, characterized by an asymmetrical double conical structure (8 and 9); radiating between its two conical plates (8 and 9) by means of grooves made in a resonating cavity (3), the antenna additionally presenting a corrugated horn (13) which completes an isoflux radiation diagram. <IMAGE>
IPC 1-7
IPC 8 full level
H01Q 13/04 (2006.01); H01Q 21/29 (2006.01)
CPC (source: EP)
H01Q 13/04 (2013.01); H01Q 21/29 (2013.01)
Citation (search report)
- [YA] US 3568203 A 19710302 - VENTERS DONALD C, et al
- [Y] EP 0456034 A2 19911113 - HUGHES AIRCRAFT CO [US]
- [A] US 4143377 A 19790306 - SALVAT FRANCOIS, et al
- [Y] MONSER ET AL.: "Omnidirectional K-Band Antenna Uses Slots, Probes and Horns", ELECTRONICS, vol. 34, 18 August 1961 (1961-08-18), NEW YORK US, pages 54 - 55, XP002090154
- [A] ROTH H ET AL: "FUNDAMENTAL DESIGN ASPECTS FOR THE DEVELOPMENT OF A HIGHLY SHAPED ANTENNA AND BREADBOARD MEASUREMENTS", EUROPEAN CONFERENCE ON SATELLITE COMMUNICATIONS, MANCHESTER, NOV. 2 - 4, 1993, no. CONF. 3, 2 November 1993 (1993-11-02), INSTITUTION OF ELECTRICAL ENGINEERS, pages 399 - 403, XP000458044
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 98500187 A 19980806