EP0352628A3 - Dielektrischer Resonator und dessen Herstellungsverfahren - Google Patents

Dielektrischer Resonator und dessen Herstellungsverfahren Download PDF

Info

Publication number
EP0352628A3
EP0352628A3 EP19890113283 EP89113283A EP0352628A3 EP 0352628 A3 EP0352628 A3 EP 0352628A3 EP 19890113283 EP19890113283 EP 19890113283 EP 89113283 A EP89113283 A EP 89113283A EP 0352628 A3 EP0352628 A3 EP 0352628A3
Authority
EP
European Patent Office
Prior art keywords
dielectric resonator
manufacturing
method therefor
bottom walls
ceramic material
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.)
Withdrawn
Application number
EP19890113283
Other languages
English (en)
French (fr)
Other versions
EP0352628A2 (de
Inventor
Youhei Ishikawa
Toshiro Hiratsuka
Hirotsugu Abe
Hisashi Takagaki
Sadao Yamashita
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
Publication of EP0352628A2 publication Critical patent/EP0352628A2/de
Publication of EP0352628A3 publication Critical patent/EP0352628A3/de
Withdrawn legal-status Critical Current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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
EP19890113283 1988-07-23 1989-07-19 Dielektrischer Resonator und dessen Herstellungsverfahren Withdrawn EP0352628A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63184052A JPH073922B2 (ja) 1988-07-23 1988-07-23 誘電体共振器の製造方法
JP184052/88 1988-07-23

Publications (2)

Publication Number Publication Date
EP0352628A2 EP0352628A2 (de) 1990-01-31
EP0352628A3 true EP0352628A3 (de) 1990-10-10

Family

ID=16146534

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890113283 Withdrawn EP0352628A3 (de) 1988-07-23 1989-07-19 Dielektrischer Resonator und dessen Herstellungsverfahren

Country Status (3)

Country Link
EP (1) EP0352628A3 (de)
JP (1) JPH073922B2 (de)
CA (1) CA1316227C (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0536905U (ja) * 1991-10-18 1993-05-18 株式会社村田製作所 誘電体フイルタ
GB2288917A (en) * 1994-04-22 1995-11-01 Matra Marconi Space Uk Ltd Dielectric resonator filter
US5712605A (en) * 1994-05-05 1998-01-27 Hewlett-Packard Co. Microwave resonator
GB2307355A (en) * 1995-11-17 1997-05-21 Pyronix Ltd Dielectric resonator
CN101834338B (zh) * 2010-04-22 2013-01-02 张家港保税区灿勤科技有限公司 一种用于控制二次谐波迁移的tm模介质谐振器
CN102931463B (zh) * 2010-04-22 2014-09-10 张家港保税区灿勤科技有限公司 控制二次谐波迁移的tm模介质谐振器
EP4631135A1 (de) * 2022-12-06 2025-10-15 Telefonaktiebolaget LM Ericsson (publ) Tm-modus-resonatorstruktur und filter damit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534088A1 (fr) * 1982-10-01 1984-04-06 Murata Manufacturing Co Resonateur dielectrique
US4550089A (en) * 1983-05-09 1985-10-29 Oki Electric Industry Co., Ltd. Microwave dielectric ceramic compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5963801A (ja) * 1982-10-04 1984-04-11 Murata Mfg Co Ltd 誘電体フイルタ
JPH0543521Y2 (de) * 1987-10-02 1993-11-02
JPH0633690Y2 (ja) * 1988-02-24 1994-08-31 株式会社村田製作所 Ｔｍモード型誘電体共振器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534088A1 (fr) * 1982-10-01 1984-04-06 Murata Manufacturing Co Resonateur dielectrique
US4550089A (en) * 1983-05-09 1985-10-29 Oki Electric Industry Co., Ltd. Microwave dielectric ceramic compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3rd IEEE/CHMT INTERNATIONAL ELECTRONIC MANUFACTU RING TECHNOLOGY SYMPOSIUM,october 12-14,1987, Anaheim,US;IEEE,New York,US,1987 H.SATO et al.:"High dielectric constant ceramics applied to microwave resonators" pages 149-153 *

Also Published As

Publication number Publication date
JPH0234003A (ja) 1990-02-05
EP0352628A2 (de) 1990-01-31
CA1316227C (en) 1993-04-13
JPH073922B2 (ja) 1995-01-18

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