FI118399B - Kaksitoiminen TM-muodon dielektrinen resonaattorilaite, joka on varustettu ikkunalla sähkömagneettisen kentän kytkentää varten, ja dielektrisellä resonaattorilaitteella varustettu kaistanpäästösuodatinlaite - Google Patents

Kaksitoiminen TM-muodon dielektrinen resonaattorilaite, joka on varustettu ikkunalla sähkömagneettisen kentän kytkentää varten, ja dielektrisellä resonaattorilaitteella varustettu kaistanpäästösuodatinlaite Download PDF

Info

Publication number
FI118399B
FI118399B FI962929A FI962929A FI118399B FI 118399 B FI118399 B FI 118399B FI 962929 A FI962929 A FI 962929A FI 962929 A FI962929 A FI 962929A FI 118399 B FI118399 B FI 118399B
Authority
FI
Finland
Prior art keywords
conductor
dielectric
coupling
dielectric resonator
plate
Prior art date
Application number
FI962929A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI962929A (fi
FI962929A0 (fi
Inventor
Masamichi Ando
Shuichi Abe
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 FI962929A publication Critical patent/FI962929A/fi
Publication of FI962929A0 publication Critical patent/FI962929A0/fi
Application granted granted Critical
Publication of FI118399B publication Critical patent/FI118399B/fi

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
    • H01P1/2086—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with dielectric resonators multimode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H01P1/163—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion specifically adapted for selection or promotion of the TE01 circular-electric mode
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
FI962929A 1994-01-24 1996-07-22 Kaksitoiminen TM-muodon dielektrinen resonaattorilaite, joka on varustettu ikkunalla sähkömagneettisen kentän kytkentää varten, ja dielektrisellä resonaattorilaitteella varustettu kaistanpäästösuodatinlaite FI118399B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP00560394A JP3232845B2 (ja) 1994-01-24 1994-01-24 誘電体共振器装置
JP560394 1994-01-24
JP9500067 1995-01-24
PCT/JP1995/000067 WO1995020248A1 (fr) 1994-01-24 1995-01-24 Appareil a resonateur dielectrique a double mode tm dote d'une fenetre de couplage de champ electromagnetique, et appareil a filtre passe-bande dote de l'appareil a resonateur dielectrique

Publications (3)

Publication Number Publication Date
FI962929A FI962929A (fi) 1996-07-22
FI962929A0 FI962929A0 (fi) 1996-07-22
FI118399B true FI118399B (fi) 2007-10-31

Family

ID=11615802

Family Applications (1)

Application Number Title Priority Date Filing Date
FI962929A FI118399B (fi) 1994-01-24 1996-07-22 Kaksitoiminen TM-muodon dielektrinen resonaattorilaite, joka on varustettu ikkunalla sähkömagneettisen kentän kytkentää varten, ja dielektrisellä resonaattorilaitteella varustettu kaistanpäästösuodatinlaite

Country Status (8)

Country Link
US (1) US5796318A (de)
EP (1) EP0738020B1 (de)
JP (1) JP3232845B2 (de)
KR (1) KR970700946A (de)
CN (1) CN1113423C (de)
DE (1) DE69524571T2 (de)
FI (1) FI118399B (de)
WO (1) WO1995020248A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3309610B2 (ja) * 1994-12-15 2002-07-29 株式会社村田製作所 誘電体共振器装置
US6762658B1 (en) * 1999-08-20 2004-07-13 Tokin Corporation Dielectric resonator and dielectric filter
US7283022B2 (en) * 2005-02-09 2007-10-16 Powerwave Technologies, Inc. Dual mode ceramic filter
WO2011016186A1 (ja) * 2009-08-05 2011-02-10 パナソニック株式会社 フィルタ装置
CN101699648B (zh) * 2009-10-28 2013-07-24 华南理工大学 可控电磁耦合介质谐振器滤波器
JP5971703B2 (ja) * 2012-06-15 2016-08-17 石崎　俊雄 無線電力伝送装置
FR3015783B1 (fr) 2013-12-20 2016-01-15 Thales Sa Filtre hyperfrequence passe bande accordable par rotation relative d'une section d'insert et d'un element dielectrique
CN107210508B (zh) * 2014-10-21 2020-12-11 株式会社Kmw 多模谐振器
JP6812670B2 (ja) * 2016-06-17 2021-01-13 Tdk株式会社 誘電体フィルタ
CN107039717B (zh) * 2017-03-28 2019-10-08 南通大学 一种空间耦合差分介质波导滤波器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5639703U (de) * 1979-08-31 1981-04-14
JPS5639703A (en) * 1979-09-06 1981-04-15 Keibunsha Seisakusho Seed drill
CA1168718A (en) * 1981-05-11 1984-06-05 Slawomir J. Fiedziuszko Miniature dual-mode, dielectric-loaded cavity filter
JPS61157101A (ja) * 1984-12-28 1986-07-16 Murata Mfg Co Ltd 誘電体共振器装置
JPH0770882B2 (ja) * 1987-06-16 1995-07-31 株式会社村田製作所 導波管型誘電体フィルタ
US4839773A (en) * 1987-06-22 1989-06-13 Murata Manufacturing Co., Ltd. Dielectric filter
JPH0680961B2 (ja) * 1987-06-22 1994-10-12 株式会社村田製作所 誘電体フィルタ
US4890896A (en) * 1988-05-26 1990-01-02 Minnesota Mining And Manufacturing Company Connecting device for optical fibers
JPH0715202Y2 (ja) * 1988-07-29 1995-04-10 株式会社村田製作所 誘電体共振器
JPH0644162Y2 (ja) * 1988-08-01 1994-11-14 株式会社村田製作所 マイクロ波フィルタ
JPH0634303A (ja) * 1992-07-13 1994-02-08 Kawaguchiko Seimitsu Kk 静電容量型測長器
JP2581912Y2 (ja) * 1992-10-07 1998-09-24 株式会社村田製作所 デュプレクサ
EP0661770B1 (de) * 1993-12-28 2001-10-04 Murata Manufacturing Co., Ltd. TM-Zweifachmodusresonator und -filter
FI954819A (fi) * 1994-10-14 1996-04-15 Mannesmann Ag Prosessi ja väline korkealuokkaisen kylmänä valssatun vanneteräksen valmistamiseksi kuumavalssatusta karkeasta vanneteräksestä

Also Published As

Publication number Publication date
JP3232845B2 (ja) 2001-11-26
WO1995020248A1 (fr) 1995-07-27
US5796318A (en) 1998-08-18
CN1113423C (zh) 2003-07-02
EP0738020B1 (de) 2001-12-12
FI962929A (fi) 1996-07-22
EP0738020A1 (de) 1996-10-16
CN1144018A (zh) 1997-02-26
EP0738020A4 (de) 1997-03-26
JPH07212101A (ja) 1995-08-11
KR970700946A (ko) 1997-02-12
FI962929A0 (fi) 1996-07-22
DE69524571T2 (de) 2002-10-17
DE69524571D1 (de) 2002-01-24

Similar Documents

Publication Publication Date Title
EP0647975B1 (de) Dielektrischer Resonator, dielektrisches Bandsperrfilter und dielektrisches Filter
US4691179A (en) Filled resonant cavity filtering apparatus
CA1195391A (en) Dielectric filter
JPH09162608A (ja) 誘電体フィルタ
KR20110004441A (ko) 현수형 유전체 컴블라인 공동 필터
FI118399B (fi) Kaksitoiminen TM-muodon dielektrinen resonaattorilaite, joka on varustettu ikkunalla sähkömagneettisen kentän kytkentää varten, ja dielektrisellä resonaattorilaitteella varustettu kaistanpäästösuodatinlaite
JP3750335B2 (ja) 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
EP0499643B1 (de) Bandpassfilter
EP1148574B1 (de) Dielektrischer Resonator, Filter, Duplexer und Kommunikationsgerät
JP5134092B2 (ja) 導波管遷移構成
JP3620525B2 (ja) 誘電体導波管型フィルタ及びその特性調整方法
US6900704B2 (en) Two-port isolator and communication device
CN112640202A (zh) 谐振器、滤波器以及通信装置
JPH0255402A (ja) 誘電体フィルタ
EP0743696B1 (de) Dielektrisches Filter und Verfahren zu dessen Herstellung
KR100470312B1 (ko) 유전체 공진기 장치, 필터, 듀플렉서 및 통신 장치
JP2630387B2 (ja) 誘電体フィルタ
GB2284942A (en) Dielectric resonator and filter
US6326867B1 (en) Dielectric filter having resonators arranged in series
EP0324512B1 (de) Dielektrischer Filter
JP3250378B2 (ja) 誘電体フィルタ
JP2004289352A (ja) 導波管型誘電体フィルタ
KR100265365B1 (ko) 모노블록 여파기의 반을 이용한 대역 통과 여파기
JP2002319803A (ja) 誘電体フィルタ
JP2003273605A (ja) 導波管型フィルタ

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 118399

Country of ref document: FI