JP3339194B2 - Ｔｍモード誘電体共振器 - Google Patents

Ｔｍモード誘電体共振器

Info

Publication number
JP3339194B2
JP3339194B2 JP21881894A JP21881894A JP3339194B2 JP 3339194 B2 JP3339194 B2 JP 3339194B2 JP 21881894 A JP21881894 A JP 21881894A JP 21881894 A JP21881894 A JP 21881894A JP 3339194 B2 JP3339194 B2 JP 3339194B2
Authority
JP
Japan
Prior art keywords
dielectric
frequency
adjusting
coupling
mode
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 - Fee Related
Application number
JP21881894A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0884003A (ja
Inventor
眞 阿部
徹 栗栖
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
Priority to JP21881894A priority Critical patent/JP3339194B2/ja
Priority to EP95110284A priority patent/EP0703635B1/en
Priority to DE69523008T priority patent/DE69523008T2/de
Priority to FI954239A priority patent/FI115336B/fi
Publication of JPH0884003A publication Critical patent/JPH0884003A/ja
Priority to US08/641,440 priority patent/US5642085A/en
Priority to US08/901,252 priority patent/US5754083A/en
Application granted granted Critical
Publication of JP3339194B2 publication Critical patent/JP3339194B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
JP21881894A 1994-09-13 1994-09-13 Ｔｍモード誘電体共振器 Expired - Fee Related JP3339194B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP21881894A JP3339194B2 (ja) 1994-09-13 1994-09-13 Ｔｍモード誘電体共振器
EP95110284A EP0703635B1 (en) 1994-09-13 1995-09-05 TM mode dielectric resonator
DE69523008T DE69523008T2 (de) 1994-09-13 1995-09-05 Dielektrischer Resonator im TM-Modus
FI954239A FI115336B (fi) 1994-09-13 1995-09-11 TM-muodon dielektrinen resonaattori
US08/641,440 US5642085A (en) 1994-09-13 1996-05-01 TM mode dielectric resonator having coupling holes with voids
US08/901,252 US5754083A (en) 1994-09-13 1997-07-28 TM mode dielectric resonator having frequency adjusting holes with voids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21881894A JP3339194B2 (ja) 1994-09-13 1994-09-13 Ｔｍモード誘電体共振器

Publications (2)

Publication Number Publication Date
JPH0884003A JPH0884003A (ja) 1996-03-26
JP3339194B2 true JP3339194B2 (ja) 2002-10-28

Family

ID=16725833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21881894A Expired - Fee Related JP3339194B2 (ja) 1994-09-13 1994-09-13 Ｔｍモード誘電体共振器

Country Status (5)

Country Link
US (2) US5642085A (enExample)
EP (1) EP0703635B1 (enExample)
JP (1) JP3339194B2 (enExample)
DE (1) DE69523008T2 (enExample)
FI (1) FI115336B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2998627B2 (ja) * 1996-02-07 2000-01-11 株式会社村田製作所 誘電体共振器
JP3506013B2 (ja) * 1997-09-04 2004-03-15 株式会社村田製作所 多重モード誘電体共振器装置、誘電体フィルタ、複合誘電体フィルタ、合成器、分配器および通信装置
JP3427781B2 (ja) * 1999-05-25 2003-07-22 株式会社村田製作所 誘電体共振器、フィルタ、デュプレクサ、発振器及び通信機装置
US6535086B1 (en) 2000-10-23 2003-03-18 Allen Telecom Inc. Dielectric tube loaded metal cavity resonators and filters
GB2386258A (en) * 2000-11-13 2003-09-10 Remec Oy Dielectric resonator
JP3633520B2 (ja) * 2001-04-04 2005-03-30 株式会社村田製作所 共振器装置、フィルタ、デュプレクサおよび通信装置
US6650208B2 (en) * 2001-06-07 2003-11-18 Remec Oy Dual-mode resonator
CH696098A5 (de) * 2002-12-11 2006-12-15 Thales Suisse Sa Abstimmbare Hochfrequenz-Filteranordnung sowie Verfahren zu ihrer Herstellung.
CN104518264A (zh) * 2013-09-29 2015-04-15 深圳市大富科技股份有限公司 同轴腔体滤波器、介质腔体滤波器及金属谐振柱

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5679502A (en) * 1979-11-30 1981-06-30 Matsushita Electric Ind Co Ltd Band block filter and antenna duplexer
AU558140B2 (en) * 1982-10-01 1987-01-22 Murata Manufacturing Co. Ltd. Tm mode dielectric resonator
US4728913A (en) * 1985-01-18 1988-03-01 Murata Manufacturing Co., Ltd. Dielectric resonator
JPS62271503A (ja) * 1986-01-18 1987-11-25 Murata Mfg Co Ltd 誘電体共振器
JPS63263802A (ja) * 1987-04-21 1988-10-31 Murata Mfg Co Ltd 誘電体共振器
JP2510137B2 (ja) * 1987-11-17 1996-06-26 株式会社村田製作所 誘電体共振器
JPH0446405A (ja) * 1990-06-13 1992-02-17 Murata Mfg Co Ltd ディレイライン及びその製造方法
JPH04296104A (ja) * 1991-03-25 1992-10-20 Murata Mfg Co Ltd 多重モード誘電体共振器
JP2882146B2 (ja) * 1991-12-13 1999-04-12 株式会社村田製作所 直交ｔｍ多重モード誘電体共振器装置

Also Published As

Publication number Publication date
FI954239A0 (fi) 1995-09-11
DE69523008T2 (de) 2002-04-18
JPH0884003A (ja) 1996-03-26
US5642085A (en) 1997-06-24
EP0703635A2 (en) 1996-03-27
EP0703635A3 (enExample) 1996-04-17
DE69523008D1 (de) 2001-11-08
FI954239L (fi) 1996-03-14
FI115336B (fi) 2005-04-15
US5754083A (en) 1998-05-19
EP0703635B1 (en) 2001-10-04

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