EP 0756350 A1 19970129 - DIELECTRIC RESONATOR, DIELECTRIC FILTER USING THE RESONATOR, AND PRODUCTION METHOD OF THE DIELECTRIC FILTER
Title (en)
DIELECTRIC RESONATOR, DIELECTRIC FILTER USING THE RESONATOR, AND PRODUCTION METHOD OF THE DIELECTRIC FILTER
Title (de)
DIELEKTRISCHER RESONATOR, DIELEKTRISCHES FILTER MIT DEM RESONATOR UND HERSTELLUNGSVERFAHREN FÜR DAS DIELEKTRISCHE FILTER
Title (fr)
RESONATEUR DIELECTRIQUE, FILTRE DIELECTRIQUE UTILISANT LE RESONATEUR ET PROCEDE DE FABRICATION DU FILTRE DIELECTRIQUE
Publication
Application
Priority
- JP 9600223 W 19960202
- JP 1685095 A 19950203
Abstract (en)
A compact and high-performance dielectric resonator including a molded body (1) made of a dielectric material, a through hole (2), first and second earth electrodes (3a and 3b), and an inner conductor (4). The molded body (1) has an open end (5) and a terminated end (6) provided with the second earth electrode (3b). The through hole (2) has a larger diameter (15) at the open end (5), and an island-like electrode (8) is disposed on the side surface of the body (1) toward the open end. <IMAGE>
IPC 1-7
IPC 8 full level
H01P 1/205 (2006.01); H01P 1/212 (2006.01); H01P 5/08 (2006.01); H01P 7/04 (2006.01); H05K 1/18 (2006.01)
CPC (source: EP)
H01P 1/2053 (2013.01); H01P 1/2056 (2013.01); H01P 7/04 (2013.01)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 9624171 A1 19960808; CN 1145696 A 19970319; EP 0756350 A1 19970129; EP 0756350 A4 19980415; JP H08213810 A 19960820
DOCDB simple family (application)
JP 9600223 W 19960202; CN 96190071 A 19960202; EP 96901530 A 19960202; JP 1685095 A 19950203