EP 1063723 A1 20001227 - Slot coupled micromachined waveguide antenna
Title (en)
Slot coupled micromachined waveguide antenna
Title (de)
Schlitzgekoppelte mikrogefertigte Hohlleiterantenne
Title (fr)
Antenne à guide d'onde micro-usiné à couplage à fente
Publication
Application
Priority
EP 99870129 A 19990622
Abstract (en)
The present invention relates to a device for emitting and/or receiving a signal in the millimetre wave range, characterised in that said device comprises a first metallic layer, a first insulating layer interposed between said first metallic layer and a substrate, said substrate comprising a cavity extending to said insulating layer, and having a second metallic layer at least covering the walls of said cavity and covering part of said insulating layer, said first metallic layer having a slot facing said cavity. <IMAGE>
IPC 1-7
IPC 8 full level
H01Q 13/06 (2006.01); H01Q 13/18 (2006.01); H01Q 21/00 (2006.01)
CPC (source: EP)
H01Q 13/06 (2013.01); H01Q 13/18 (2013.01); H01Q 21/0087 (2013.01)
Citation (search report)
- [XA] US 5724049 A 19980303 - PARK PYONG K [US], et al
- [X] WO 9627913 A1 19960912 - VALTION TEKNILLINEN [FI], et al
- [E] EP 0939451 A1 19990901 - KYOCERA CORP [JP]
- [A] US 5414394 A 19950509 - GAMAND PATRICE [FR], et al
- [A] DE 4208058 A1 19930916 - DEUTSCHE AEROSPACE [DE]
- [A] WO 9847198 A2 19981022 - UNIV VIRGINIA [US], et al
- [X] VANDENBERG N L ET AL: "A BANDWIDTH ENHANCEMENT TECHNIQUE FOR MICROSTRIP FED SLOT ARRAYS", PROCEEDINGS OF THE ANTENNAS AND PROPAGATION SOCIETY ANNUAL MEETING,US,NEW YORK, IEEE, vol. -, pages 1824-1827, XP000239314, ISBN: 0-7803-0144-7
- [A] LUBECKE V M ET AL: "MICROMACHINING FOR TERAHERTZ APPLICATIONS", IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES,US,IEEE INC. NEW YORK, vol. 46, no. 11, PART 02, pages 1821-1831, XP000785371, ISSN: 0018-9480
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 99870129 A 19990622