CA2094968C - Systeme pour synthetiser des filtres micro-ondes - Google Patents

Systeme pour synthetiser des filtres micro-ondes Download PDF

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Publication number
CA2094968C
CA2094968C CA002094968A CA2094968A CA2094968C CA 2094968 C CA2094968 C CA 2094968C CA 002094968 A CA002094968 A CA 002094968A CA 2094968 A CA2094968 A CA 2094968A CA 2094968 C CA2094968 C CA 2094968C
Authority
CA
Canada
Prior art keywords
coupling
sub
resonators
coupling elements
memory
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 - Lifetime
Application number
CA002094968A
Other languages
English (en)
French (fr)
Other versions
CA2094968A1 (fr
Inventor
Marco Guglielmi
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.)
Individual
Original Assignee
Agence Spatiale Europeenne
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 Agence Spatiale Europeenne filed Critical Agence Spatiale Europeenne
Publication of CA2094968A1 publication Critical patent/CA2094968A1/fr
Application granted granted Critical
Publication of CA2094968C publication Critical patent/CA2094968C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

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  • Control Of Motors That Do Not Use Commutators (AREA)
CA002094968A 1992-04-29 1993-04-27 Systeme pour synthetiser des filtres micro-ondes Expired - Lifetime CA2094968C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9205271A FR2690769A1 (fr) 1992-04-29 1992-04-29 Système pour synthétiser des filtres micro-ondes.
FR9205271 1992-04-29

Publications (2)

Publication Number Publication Date
CA2094968A1 CA2094968A1 (fr) 1993-10-30
CA2094968C true CA2094968C (fr) 2003-02-11

Family

ID=9429360

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002094968A Expired - Lifetime CA2094968C (fr) 1992-04-29 1993-04-27 Systeme pour synthetiser des filtres micro-ondes

Country Status (3)

Country Link
US (1) US5557530A (enExample)
CA (1) CA2094968C (enExample)
FR (1) FR2690769A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109756203A (zh) * 2018-11-28 2019-05-14 河源市众拓光电科技有限公司 一种fbar谐振频率和振荡薄膜各层厚度对应关系建立方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759812B1 (fr) * 1997-02-20 1999-04-16 Europ Agence Spatiale Procede de realisation d'un filtre electrique et filtre ainsi obtenu
US6816037B2 (en) * 1998-11-27 2004-11-09 Mark Allan Hoffman Helical filters and methods for specifying assembly thereof
DE10212427A1 (de) * 2002-03-21 2003-11-06 Marconi Comm Gmbh Verfahren und Anordnung zum automatischen Abgleich von Einstellelemente aufweisenden Einrichtungen sowie ein entsprechendes Computerprogramm-Erzeugnis und ein entsprechendes computerlesbares Speichermedium
JP6360521B2 (ja) * 2016-06-27 2018-07-18 株式会社フジクラ 帯域通過フィルタの設計方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573674A (en) * 1969-04-30 1971-04-06 Us Navy Tailored response microwave filter
JPS5924167Y2 (ja) * 1978-12-28 1984-07-18 アルプス電気株式会社 マイクロ波用フイルタ
DE3108814A1 (de) * 1981-03-09 1982-09-16 Siemens Ag 180(grad)-umlenker
US4720160A (en) * 1981-12-16 1988-01-19 Polaroid Corporation Optical resonant cavity filters
US4763089A (en) * 1987-10-08 1988-08-09 Dalmo Victor, Inc. Microwave multiband filter
US5046016A (en) * 1989-02-13 1991-09-03 The Johns Hopkins University Computer aided design for TE01 mode circular waveguide
US5184096A (en) * 1989-05-02 1993-02-02 Murata Manufacturing Co., Ltd. Parallel connection multi-stage band-pass filter comprising resonators with impedance matching means capacitively coupled to input and output terminals
IT1231526B (it) * 1989-06-09 1991-12-07 Selenia Ind Elettroniche Elemento a struttura periodica per applicazioni nel campo delle microonde, in particolare in quello dei tubi a microonde
US5305335A (en) * 1989-12-26 1994-04-19 United Technologies Corporation Single longitudinal mode pumped optical waveguide laser arrangement
US5220300A (en) * 1992-04-15 1993-06-15 Rs Microwave Company, Inc. Resonator filters with wide stopbands

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109756203A (zh) * 2018-11-28 2019-05-14 河源市众拓光电科技有限公司 一种fbar谐振频率和振荡薄膜各层厚度对应关系建立方法
CN109756203B (zh) * 2018-11-28 2020-12-15 广州市艾佛光通科技有限公司 一种fbar谐振频率和振荡薄膜各层厚度对应关系建立方法

Also Published As

Publication number Publication date
CA2094968A1 (fr) 1993-10-30
FR2690769A1 (fr) 1993-11-05
US5557530A (en) 1996-09-17
FR2690769B1 (enExample) 1994-07-13

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