NO975817D0 - Dielektrisk resonator - Google Patents

Dielektrisk resonator

Info

Publication number
NO975817D0
NO975817D0 NO975817A NO975817A NO975817D0 NO 975817 D0 NO975817 D0 NO 975817D0 NO 975817 A NO975817 A NO 975817A NO 975817 A NO975817 A NO 975817A NO 975817 D0 NO975817 D0 NO 975817D0
Authority
NO
Norway
Prior art keywords
dielectric resonator
resonator
dielectric
Prior art date
Application number
NO975817A
Other languages
English (en)
Other versions
NO320328B1 (no
NO975817L (no
Inventor
Seiji Hidaka
Norifumi Matsui
Kazuhiko Kubota
Tomoyuki Ise
Original Assignee
Murata Manufacturing Co
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 filed Critical Murata Manufacturing Co
Publication of NO975817D0 publication Critical patent/NO975817D0/no
Publication of NO975817L publication Critical patent/NO975817L/no
Publication of NO320328B1 publication Critical patent/NO320328B1/no

Links

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
    • H01P1/207—Hollow waveguide filters
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
    • H01P1/2084—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with dielectric resonators
    • 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
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20336—Comb or interdigital filters
    • H01P1/20345—Multilayer 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
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters
NO19975817A 1996-12-11 1997-12-10 Dielektrisk resonator NO320328B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33131696 1996-12-11
JP22618397A JP3405140B2 (ja) 1996-12-11 1997-08-22 誘電体共振器

Publications (3)

Publication Number Publication Date
NO975817D0 true NO975817D0 (no) 1997-12-10
NO975817L NO975817L (no) 1998-06-12
NO320328B1 NO320328B1 (no) 2005-11-21

Family

ID=26527034

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19975817A NO320328B1 (no) 1996-12-11 1997-12-10 Dielektrisk resonator

Country Status (8)

Country Link
US (1) US6016091A (no)
EP (1) EP0848446B1 (no)
JP (1) JP3405140B2 (no)
KR (1) KR100296847B1 (no)
CN (1) CN1123085C (no)
CA (1) CA2224307C (no)
DE (1) DE69722570T2 (no)
NO (1) NO320328B1 (no)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3085205B2 (ja) * 1996-08-29 2000-09-04 株式会社村田製作所 Ｔｍモード誘電体共振器とこれを用いたｔｍモード誘電体フィルタ及びｔｍモード誘電体デュプレクサ
JP3750335B2 (ja) * 1998-01-05 2006-03-01 株式会社村田製作所 帯域阻止誘電体フィルタ、誘電体デュプレクサおよび通信機装置
JP3391272B2 (ja) * 1998-09-01 2003-03-31 株式会社村田製作所 高周波用低損失電極
JP3478244B2 (ja) * 2000-05-25 2003-12-15 株式会社村田製作所 同軸共振器、フィルタ、デュプレクサおよび通信装置
JP2003174306A (ja) * 2001-09-27 2003-06-20 Murata Mfg Co Ltd 共振器、フィルタ、デュプレクサ、および高周波回路装置
US6937118B2 (en) * 2002-04-01 2005-08-30 Murata Manufacturing Co., Ltd. High-frequency circuit device, resonator, filter, duplexer, and high-frequency circuit apparatus
JP5062576B2 (ja) * 2006-07-31 2012-10-31 国立大学法人京都大学 表皮効果に起因する損失を抑制可能な導波管及び共振器
US9406988B2 (en) 2011-08-23 2016-08-02 Mesaplexx Pty Ltd Multi-mode filter
US9437910B2 (en) 2011-08-23 2016-09-06 Mesaplexx Pty Ltd Multi-mode filter
US10116028B2 (en) 2011-12-03 2018-10-30 Cts Corporation RF dielectric waveguide duplexer filter module
US10050321B2 (en) 2011-12-03 2018-08-14 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
US20140097913A1 (en) 2012-10-09 2014-04-10 Mesaplexx Pty Ltd Multi-mode filter
GB201303033D0 (en) 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
GB201303030D0 (en) 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
GB201303018D0 (en) 2013-02-21 2013-04-03 Mesaplexx Pty Ltd Filter
CN109509942B (zh) * 2013-04-16 2021-01-29 华为技术有限公司 一种介质谐振器和介质滤波器
US9614264B2 (en) * 2013-12-19 2017-04-04 Mesaplexxpty Ltd Filter
WO2015157510A1 (en) * 2014-04-10 2015-10-15 Cts Corporation Rf duplexer filter module with waveguide filter assembly
US10483608B2 (en) * 2015-04-09 2019-11-19 Cts Corporation RF dielectric waveguide duplexer filter module
US11081769B2 (en) 2015-04-09 2021-08-03 Cts Corporation RF dielectric waveguide duplexer filter module
DE102015005523B4 (de) * 2015-04-30 2018-03-29 Kathrein-Werke Kg Hochfrequenzfilter mit dielektrischen Substraten zur Übertragung von TM-Moden in transversaler Richtung
WO2016191116A1 (en) * 2015-05-22 2016-12-01 Cts Corporation Dielectric waveguide filter with direct coupling and alternative cross-coupling
KR102579968B1 (ko) * 2015-07-01 2023-09-20 시티에스 코포레이션 Rf 유전체 도파관 듀플렉서 필터 모듈
JP6518340B2 (ja) 2015-11-20 2019-05-22 京セラ株式会社 誘電体フィルタユニット及び通信機器
US9882792B1 (en) 2016-08-03 2018-01-30 Nokia Solutions And Networks Oy Filter component tuning method
US10256518B2 (en) 2017-01-18 2019-04-09 Nokia Solutions And Networks Oy Drill tuning of aperture coupling
US10283828B2 (en) 2017-02-01 2019-05-07 Nokia Solutions And Networks Oy Tuning triple-mode filter from exterior faces
CN109149037B (zh) * 2018-10-10 2020-01-14 湖北大学 一种基于tm模式的介质双模带通滤波器及控制方法
US11437691B2 (en) 2019-06-26 2022-09-06 Cts Corporation Dielectric waveguide filter with trap resonator
CN114665237B (zh) * 2022-04-13 2022-12-16 华南理工大学 一种双模双脊介质填充滤波器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129228B (en) * 1982-10-01 1986-06-18 Murata Manufacturing Co Dielectric resonator
JPS6161503A (ja) * 1984-08-31 1986-03-29 Murata Mfg Co Ltd 誘電体共振器
JPS63266690A (ja) * 1987-04-24 1988-11-02 Hitachi Ltd 半導体記憶装置及びそれを用いた記憶装置
JPH04287502A (ja) * 1991-03-18 1992-10-13 Fujitsu Ltd 誘電体フィルタ
CN1122327C (zh) * 1993-08-27 2003-09-24 株式会社村田制作所 高频电磁场耦合的薄膜多层电极
US5712605A (en) * 1994-05-05 1998-01-27 Hewlett-Packard Co. Microwave resonator

Also Published As

Publication number Publication date
KR100296847B1 (ko) 2001-08-07
DE69722570D1 (de) 2003-07-10
CA2224307C (en) 2001-03-27
KR19980064045A (ko) 1998-10-07
CA2224307A1 (en) 1998-06-11
EP0848446A1 (en) 1998-06-17
EP0848446B1 (en) 2003-06-04
DE69722570T2 (de) 2004-04-29
NO320328B1 (no) 2005-11-21
JP3405140B2 (ja) 2003-05-12
CN1190269A (zh) 1998-08-12
NO975817L (no) 1998-06-12
CN1123085C (zh) 2003-10-01
US6016091A (en) 2000-01-18
JPH10229302A (ja) 1998-08-25

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