GB2273002B - Dielectric resonator - Google Patents

Dielectric resonator

Info

Publication number
GB2273002B
GB2273002B GB9324238A GB9324238A GB2273002B GB 2273002 B GB2273002 B GB 2273002B GB 9324238 A GB9324238 A GB 9324238A GB 9324238 A GB9324238 A GB 9324238A GB 2273002 B GB2273002 B GB 2273002B
Authority
GB
United Kingdom
Prior art keywords
dielectric resonator
resonator
dielectric
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
GB9324238A
Other versions
GB9324238D0 (en
GB2273002A (en
Inventor
Kuniaki Kiyosue
Toshiharu Noguchi
Tadanobu Uchiyama
Takehiko Yoneda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=18096463&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2273002(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB9324238D0 publication Critical patent/GB9324238D0/en
Publication of GB2273002A publication Critical patent/GB2273002A/en
Application granted granted Critical
Publication of GB2273002B publication Critical patent/GB2273002B/en
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
    • H01P7/04—Coaxial resonators
GB9324238A 1992-11-27 1993-11-25 Dielectric resonator Expired - Fee Related GB2273002B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4318191A JP3068719B2 (en) 1992-11-27 1992-11-27 Method of adjusting resonance frequency of dielectric resonator

Publications (3)

Publication Number Publication Date
GB9324238D0 GB9324238D0 (en) 1994-01-12
GB2273002A GB2273002A (en) 1994-06-01
GB2273002B true GB2273002B (en) 1996-07-24

Family

ID=18096463

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9324238A Expired - Fee Related GB2273002B (en) 1992-11-27 1993-11-25 Dielectric resonator

Country Status (2)

Country Link
JP (1) JP3068719B2 (en)
GB (1) GB2273002B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4319242A1 (en) * 1993-06-09 1994-12-15 Siemens Matsushita Components Ceramic resonator for microwave ceramic filters

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000929A1 (en) * 1983-08-15 1985-02-28 American Telephone & Telegraph Company Microwave circuit device and its fabrication
US4800348A (en) * 1987-08-03 1989-01-24 Motorola, Inc. Adjustable electronic filter and method of tuning same
EP0434296A2 (en) * 1989-12-19 1991-06-26 Matsushita Electric Industrial Co., Ltd. Dielectric resonator, filter device using same and method of producing such dielectric resonator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60119106U (en) * 1984-01-21 1985-08-12 ティーディーケイ株式会社 dielectric resonator
JPS635703U (en) * 1986-06-30 1988-01-14
JPH02186804A (en) * 1989-01-13 1990-07-23 Murata Mfg Co Ltd Method for adjusting resonance frequency of dielectric coaxial resonator
JPH0496310A (en) * 1990-08-13 1992-03-27 Nec Corp Laminated ceramic chip capacitor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985000929A1 (en) * 1983-08-15 1985-02-28 American Telephone & Telegraph Company Microwave circuit device and its fabrication
US4800348A (en) * 1987-08-03 1989-01-24 Motorola, Inc. Adjustable electronic filter and method of tuning same
EP0434296A2 (en) * 1989-12-19 1991-06-26 Matsushita Electric Industrial Co., Ltd. Dielectric resonator, filter device using same and method of producing such dielectric resonator

Also Published As

Publication number Publication date
JPH06164218A (en) 1994-06-10
JP3068719B2 (en) 2000-07-24
GB9324238D0 (en) 1994-01-12
GB2273002A (en) 1994-06-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20071125