EP 3229312 A1 20171011 - MICROWAVE ON-CHIP RESONATOR AND ANTENNA STRUCTURE
Title (en)
MICROWAVE ON-CHIP RESONATOR AND ANTENNA STRUCTURE
Title (de)
MIKROWELLEN-ON-CHIP-RESONATOR UND ANTENNENSTRUKTUR
Title (fr)
RÉSONATEUR SUR PUCE À HYPERFRÉQUENCE ET STRUCTURE D'ANTENNE
Publication
Application
Priority
EP 16163922 A 20160405
Abstract (en)
The invention provides a microwave on-chip resonator comprising at least one spherical dielectric resonator, an integrated circuit forming a chip, a surface layer forming a surface of the chip, the surface layer having at least one shallow indentation for placing one spherical dielectric resonator each, thereby holding the spherical dielectric resonator at a lower section thereof, a planar transmission line structure on the surface layer being adapted for coupling electromagnetic energy between the planar transmission line structure and the spherical dielectric resonator, a holding structure for holding the at least one spherical dielectric resonator in the shallow indentation of the surface layer, wherein the spherical dielectric resonator is engaged at its upper section opposite the lower section by the holding structure, the holding structure being at least partly made of metal or comprising metallized sections for influencing an electromagnetic field of the spherical dielectric resonator.
IPC 8 full level
H01P 5/02 (2006.01); H01Q 1/22 (2006.01); H01Q 9/04 (2006.01)
CPC (source: EP)
H01P 5/028 (2013.01); H01Q 1/2283 (2013.01); H01Q 9/0485 (2013.01)
Citation (search report)
- [YA] EP 0343835 A2 19891129 - HEWLETT PACKARD CO [US]
- [YA] US 2009179717 A1 20090716 - STERNS MICHAEL [DE], et al
- [A] US 2008186239 A1 20080807 - ITSUJI TAKEAKI [JP]
- [IAY] CUENCA DANIEL LOPEZ ET AL: "Measurement of complex permittivity of anisotropic dielectric spheres", 2016 GERMAN MICROWAVE CONFERENCE (GEMIC), INSTITUT FÜR MIKROWELLEN UND ANTENNENTECHNIK - IMA, 14 March 2016 (2016-03-14), pages 461 - 464, XP032897033, DOI: 10.1109/GEMIC.2016.7461655
- [A] LOPEZ CUENCA D ET AL: "Self-aligned microstrip-fed spherical dielectric resonator antenna", 2015 - 9TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP) LISBON, PORTUGAL, 13 May 2015 (2015-05-13) - 17 May 2015 (2015-05-17), IEEE PISCATAWAY, NJ, USA, pages 1 - 5, XP002763170, ISBN: 978-88-907018-5-6
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 16163922 A 20160405