EP 3012901 A1 20160427 - A resonator, a radio frequency filter, and a method of filtering
Title (en)
A resonator, a radio frequency filter, and a method of filtering
Title (de)
Resonator, Funkfrequenzfilter und Filterverfahren
Title (fr)
Résonateur, filtre de fréquence radio et procédé de filtrage
Publication
Application
Priority
EP 14290315 A 20141021
Abstract (en)
A resonator is provided comprising a resonant chamber, each chamber comprising a first wall, a second wall opposite the first wall, and side walls; in which the resonant chamber houses two resonator posts, the two resonator posts being separated by a gap and in proximity with each other for magnetic field coupling of the two posts; one of the two posts being grounded on the first wall so as to extend into the chamber from the first wall; the other of the two posts being grounded on the second wall so as to extend into the chamber from the second wall.
IPC 8 full level
H01P 7/10 (2006.01)
CPC (source: EP)
Citation (search report)
- [XY] US 2004051603 A1 20040318 - PANCE KRISTI DHIMITER [US], et al
- [X] EP 1575118 A1 20050914 - MA COM INC [US]
- [XY] EP 0038996 A1 19811104 - OKI ELECTRIC IND CO LTD [JP]
- [YA] JP S5714201 A 19820125 - MURATA MANUFACTURING CO
- [X] WO 2007149423 A2 20071227 - MA COM INC [US], et al
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 14290315 A 20141021