DE60300185D1 - Dielektrische Resonatorvorrichtung,dielektrisches Filter,dielektrischer Duplexer und Kommunikationsgerät - Google Patents

Dielektrische Resonatorvorrichtung,dielektrisches Filter,dielektrischer Duplexer und Kommunikationsgerät

Info

Publication number: DE60300185D1
Authority: DE; Germany
Prior art keywords: dielectric; duplexer; communication device; filter; resonator device
Prior art date: 2002-02-12
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

DE2003600185

Other languages

English (en)

Other versions

DE60300185T2 (de

Inventor

Shigeji Arakawa

Tatsuya Tsujiguchi

Munehisa Watanabe

Yukihiro Kitaichi

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.)

2002-02-12

Filing date

2003-02-12

Publication date

2005-01-13

2003-02-12 Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd

2005-01-13 Application granted granted Critical

2005-01-13 Publication of DE60300185D1 publication Critical patent/DE60300185D1/de

2006-04-27 Publication of DE60300185T2 publication Critical patent/DE60300185T2/de

2023-02-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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
- H01P1/201—Filters for transverse electromagnetic waves
- H01P1/203—Strip line filters
- H01P1/20309—Strip line filters with dielectric resonator
- H01P1/20318—Strip line filters with dielectric resonator with dielectric resonators as non-metallised opposite openings in the metallised surfaces of a substrate

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Control Of Motors That Do Not Use Commutators (AREA)

DE60300185T 2002-02-12 2003-02-12 Dielektrische Resonatorvorrichtung,dielektrisches Filter,dielektrischer Duplexer und Kommunikationsgerät Expired - Lifetime DE60300185T2 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP2002034376		2002-02-12
JP2002034376		2002-02-12
JP2002334225		2002-11-18
JP2002334225A JP3780417B2 (ja)	2002-02-12	2002-11-18	誘電体共振器、誘電体フィルタ、誘電体デュプレクサ、および通信装置

Publications (2)

Publication Number	Publication Date
DE60300185D1 true DE60300185D1 (de)	2005-01-13
DE60300185T2 DE60300185T2 (de)	2006-04-27

Family

ID=27615755

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60300185T Expired - Lifetime DE60300185T2 (de)	2002-02-12	2003-02-12	Dielektrische Resonatorvorrichtung,dielektrisches Filter,dielektrischer Duplexer und Kommunikationsgerät

Country Status (5)

Country	Link
US (1)	US6853265B2 (de)
EP (1)	EP1335447B1 (de)
JP (1)	JP3780417B2 (de)
CN (1)	CN1226806C (de)
DE (1)	DE60300185T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2065967B1 (de) *	2007-11-30	2014-06-04	Alcatel Lucent	Bandpassfilter
AT509632B1 (de)	2010-03-23	2012-08-15	Swarovski D Kg	Beleuchtungsanlage mit induktiven beleuchtungseinrichtungen
CN104466308B (zh) *	2014-11-28	2017-10-31	南通大学	一种平衡式介质滤波器及其制作方法
JP6200613B1 (ja) *	2016-07-22	2017-09-20	株式会社フジクラ	ダイプレクサ及び送受信システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH1031142A (ja)	1996-07-16	1998-02-03	Nikon Corp	極薄厚板状の光学素子を備えている光学部品、極薄厚板状の光学素子の接合方法
JP3589008B2 (ja) *	1997-04-18	2004-11-17	株式会社村田製作所	誘電体共振器及びそれを用いたフィルタ、共用器、ならびに通信機装置
JP3582350B2 (ja) *	1997-04-21	2004-10-27	株式会社村田製作所	誘電体フィルタ、送受共用器および通信機
JP3622477B2 (ja)	1998-02-13	2005-02-23	株式会社村田製作所	誘電体共振器装置
JPH11289201A (ja) *	1998-04-06	1999-10-19	Murata Mfg Co Ltd	誘電体フィルタ、送受共用器および通信機
JP3632576B2 (ja) *	2000-09-06	2005-03-23	株式会社村田製作所	フィルタ、マルチプレクサおよび通信装置

2002
- 2002-11-18 JP JP2002334225A patent/JP3780417B2/ja not_active Expired - Fee Related
2003
- 2003-02-11 US US10/361,683 patent/US6853265B2/en not_active Expired - Fee Related
- 2003-02-12 EP EP03003052A patent/EP1335447B1/de not_active Expired - Lifetime
- 2003-02-12 DE DE60300185T patent/DE60300185T2/de not_active Expired - Lifetime
- 2003-02-12 CN CN03104393.3A patent/CN1226806C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN1226806C (zh)	2005-11-09
DE60300185T2 (de)	2006-04-27
JP2003309407A (ja)	2003-10-31
US6853265B2 (en)	2005-02-08
EP1335447A1 (de)	2003-08-13
JP3780417B2 (ja)	2006-05-31
CN1438732A (zh)	2003-08-27
US20030151475A1 (en)	2003-08-14
EP1335447B1 (de)	2004-12-08

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Legal Events

Date	Code	Title	Description
2006-01-19	8364	No opposition during term of opposition