FI945387A - Poikittaismagneettinen kaksimoodinen dielektrinen resonaattori ja menetelmä sen kytkentäkertoimen ja resonanssitaajuuksien säätämiseksi - Google Patents

Poikittaismagneettinen kaksimoodinen dielektrinen resonaattori ja menetelmä sen kytkentäkertoimen ja resonanssitaajuuksien säätämiseksi Download PDF

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Publication number
FI945387A
FI945387A FI945387A FI945387A FI945387A FI 945387 A FI945387 A FI 945387A FI 945387 A FI945387 A FI 945387A FI 945387 A FI945387 A FI 945387A FI 945387 A FI945387 A FI 945387A
Authority
FI
Finland
Prior art keywords
transmagnetic
controlling
resonant frequency
dual mode
coupling coefficient
Prior art date
Application number
FI945387A
Other languages
English (en)
Swedish (sv)
Other versions
FI945387A0 (fi
FI118983B (fi
Inventor
Hidekazu Wada
Toru Kurisu
Shin 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 FI945387A0 publication Critical patent/FI945387A0/fi
Publication of FI945387A publication Critical patent/FI945387A/fi
Application granted granted Critical
Publication of FI118983B publication Critical patent/FI118983B/fi

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/008—Manufacturing 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
FI945387A 1993-11-18 1994-11-16 Kaksimuotoinen dielektrinen TM-resonaattorilaite ja menetelmät sen kytkentäkertoimen ja resonanssitaajuuksien säätämiseksi FI118983B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31422493 1993-11-18
JP31422493A JP3246141B2 (ja) 1993-11-18 1993-11-18 誘電体共振器装置

Publications (3)

Publication Number Publication Date
FI945387A0 FI945387A0 (fi) 1994-11-16
FI945387A true FI945387A (fi) 1995-05-19
FI118983B FI118983B (fi) 2008-05-30

Family

ID=18050783

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945387A FI118983B (fi) 1993-11-18 1994-11-16 Kaksimuotoinen dielektrinen TM-resonaattorilaite ja menetelmät sen kytkentäkertoimen ja resonanssitaajuuksien säätämiseksi

Country Status (5)

Country Link
US (1) US5710530A (fi)
EP (1) EP0654843B1 (fi)
JP (1) JP3246141B2 (fi)
DE (1) DE69419391T2 (fi)
FI (1) FI118983B (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734084B1 (fr) * 1995-05-12 1997-06-13 Alcatel Espace Resonateur dielectrique pour filtre hyperfrequence, et filtre comportant un tel resonateur
JP3298485B2 (ja) * 1997-02-03 2002-07-02 株式会社村田製作所 多重モード誘電体共振器
JP3468093B2 (ja) 1998-04-23 2003-11-17 株式会社村田製作所 誘電体フィルタ、共用器および電子機器
JP3389868B2 (ja) * 1998-11-09 2003-03-24 株式会社村田製作所 誘電体フィルタの自動特性調整方法、自動特性調整装置およびそれを用いた誘電体フィルタの製造方法
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
DE10119033B4 (de) * 2001-04-18 2005-11-03 Robert Bosch Gmbh Verfahren zum Abgleich eines Resonators in einem Oszillator
US6650208B2 (en) * 2001-06-07 2003-11-18 Remec Oy Dual-mode resonator
US7283022B2 (en) * 2005-02-09 2007-10-16 Powerwave Technologies, Inc. Dual mode ceramic filter
CN102881970B (zh) * 2011-07-14 2015-03-25 凯镭思通讯设备（上海）有限公司 一种用于同轴腔体滤波器的容性交叉耦合装置
US9406988B2 (en) 2011-08-23 2016-08-02 Mesaplexx Pty Ltd Multi-mode filter
US20130049892A1 (en) 2011-08-23 2013-02-28 Mesaplexx Pty Ltd Filter
US20140097913A1 (en) 2012-10-09 2014-04-10 Mesaplexx Pty Ltd Multi-mode filter
US9325046B2 (en) 2012-10-25 2016-04-26 Mesaplexx Pty Ltd Multi-mode filter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52157734U (fi) * 1976-05-24 1977-11-30
JPS5368191A (en) * 1976-11-30 1978-06-17 Nec Corp Tuning fork type vibrator
JPS60123106A (ja) * 1983-12-06 1985-07-01 Nec Corp 周波数トリミング法
JPS61121502A (ja) * 1984-11-16 1986-06-09 Murata Mfg Co Ltd 誘電体共振装置
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
JPS6477008A (en) * 1988-08-08 1989-03-23 Minolta Camera Kk Automatic focusing device
SU1599917A1 (ru) * 1989-01-27 1990-10-15 Предприятие П/Я Г-4149 Диэлектрический многомодовый резонатор
DE69033945T2 (de) * 1989-09-25 2002-10-10 Murata Manufacturing Co Steckverbinder
JPH04267604A (ja) * 1991-02-21 1992-09-24 Hitachi Ferrite Ltd 誘電体同軸共振器
JPH0744373B2 (ja) * 1991-05-31 1995-05-15 株式会社村田製作所 導波管型誘電体共振器装置
DE69217848T2 (de) * 1991-11-30 1997-09-25 Murata Manufacturing Co Koaxialleiter/Mikrostreifenleitungsübergang

Also Published As

Publication number Publication date
DE69419391D1 (de) 1999-08-12
JP3246141B2 (ja) 2002-01-15
EP0654843A1 (en) 1995-05-24
DE69419391T2 (de) 2000-01-13
FI945387A0 (fi) 1994-11-16
JPH07142912A (ja) 1995-06-02
EP0654843B1 (en) 1999-07-07
FI118983B (fi) 2008-05-30
US5710530A (en) 1998-01-20

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