DE69830035D1 - Filter, Duplexer und Kommunikationsgerät - Google Patents

Filter, Duplexer und Kommunikationsgerät

Info

Publication number
DE69830035D1
DE69830035D1 DE69830035T DE69830035T DE69830035D1 DE 69830035 D1 DE69830035 D1 DE 69830035D1 DE 69830035 T DE69830035 T DE 69830035T DE 69830035 T DE69830035 T DE 69830035T DE 69830035 D1 DE69830035 D1 DE 69830035D1
Authority
DE
Germany
Prior art keywords
duplexer
filter
communication device
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69830035T
Other languages
English (en)
Other versions
DE69830035T2 (de
Inventor
Hiroki Wakamatsu
Taiyo Nishiyama
Yukihiro Nakatani
Yoshihiro Himi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of DE69830035D1 publication Critical patent/DE69830035D1/de
Publication of DE69830035T2 publication Critical patent/DE69830035T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/10—Dielectric resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/207—Hollow waveguide filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/212—Frequency-selective devices, e.g. filters suppressing or attenuating harmonic frequencies
DE69830035T 1997-11-05 1998-11-03 Filter, Duplexer und Kommunikationsgerät Expired - Lifetime DE69830035T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP30264797 1997-11-05
JP30264797 1997-11-05

Publications (2)

Publication Number Publication Date
DE69830035D1 true DE69830035D1 (de) 2005-06-09
DE69830035T2 DE69830035T2 (de) 2006-01-19

Family

ID=17911509

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69830035T Expired - Lifetime DE69830035T2 (de) 1997-11-05 1998-11-03 Filter, Duplexer und Kommunikationsgerät

Country Status (3)

Country Link
KR (1) KR100322659B1 (de)
CA (1) CA2252364C (de)
DE (1) DE69830035T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100703719B1 (ko) * 2005-07-26 2007-04-06 한국전자통신연구원 곡면형 도체판으로 결합된 공진기 필터
KR101685111B1 (ko) * 2014-10-16 2016-12-12 주식회사 에이스테크놀로지 자동 튜닝이 가능한 rf 캐비티 장치

Also Published As

Publication number Publication date
CA2252364A1 (en) 1999-05-05
KR100322659B1 (ko) 2002-03-08
KR19990045038A (ko) 1999-06-25
CA2252364C (en) 2002-05-21
DE69830035T2 (de) 2006-01-19

Similar Documents

Publication Publication Date Title
DE69822550D1 (de) Dielektrisches Filter, dielektrischer Duplexer und Kommunikationsgerät
DE69939517D1 (de) Dielektrisches Filter, dielektrischer Duplexer und Kommunikationsgerät
DE69527865D1 (de) Abzweigefilter, Abzweigefiltermodul und Funkkommunikationsgerät
DE60041619D1 (de) Resonatorvorrichtung, Filter, zusammengestelltes Filter, Duplexer und Kommunikationsgerät
DE60038528D1 (de) Dielektrischer Resonator, dielektrisches Filter, dielektrischer Duplexer und Kommunikationsgerät
DE60017312D1 (de) Dielektrisches Filter, dielektrischer Duplexer und Kommunikationsgerät
DE69816681D1 (de) Dielektrisches Filter und dielektrischer Duplexer
DE69820502D1 (de) Dielektrisches Filter und dielektrischer Duplexer
DE69809811T2 (de) Dielektrisches Filter und dielektrischer Duplexer
DE69924168D1 (de) Bandpassfilter, Duplexer, Hochfrequenzmodul und Kommunikationsgerät
DE69840059D1 (de) Anzeigeverfahren, Anzeigegerät und Kommunikationsverfahren
DE69932879D1 (de) Dielektrisches Filter, dielektrischer Duplexer, Montierungsstruktur und Kommunikationsvorrichtung
DE60200796D1 (de) Filtergerät, Duplexer und Kommunikationsgerät
DE69829708D1 (de) Dielektrischer Resonator, dielektrisches Filter, Duplexer und Kommunikationsvorrichtung
DE60113468D1 (de) Filter, Duplexer und Kommunikationseinrichtung
DE69939002D1 (de) Resonator,Filter,Duplexer und Kommunikationsgerät
DE69821330D1 (de) Dielektrisches Filter und dielektrischer Duplexer
DE69937818D1 (de) Dielektrisches Filter, Duplexer und Kommunikationsgerät
DE69934355D1 (de) Dielektrisches Filter, dielektrischer Duplexer, und Sender-Empfänger
DE69829327D1 (de) Dielektrisches Filter, Sende/Empfangsweiche, und Kommunikationsgerät
DE60016821D1 (de) Dielektrisches Filter, dielektrischer Duplexer und Kommunikationsgerät
DE60031912D1 (de) Duplexer und Kommunikationsgerät
DE60102504D1 (de) Resonator, Filter, Duplexer und Kommunikationsgerät
DE69822081D1 (de) Dielektrisches Filter, dielektrischer Duplexer und Kommunikationsvorrichtung
DE60038079D1 (de) Dielektrische Resonanzvorrichtung, dielektrisches Filter, zusammengestellte dielektrische Filtervorrichtung, dielektrischer Duplexer und Kommunikationsgerät

Legal Events

Date Code Title Description
8364 No opposition during term of opposition