DE3275253D1 - Small-dimensioned microwave filter with linear resonators - Google Patents

Small-dimensioned microwave filter with linear resonators

Info

Publication number
DE3275253D1
DE3275253D1 DE8282401307T DE3275253T DE3275253D1 DE 3275253 D1 DE3275253 D1 DE 3275253D1 DE 8282401307 T DE8282401307 T DE 8282401307T DE 3275253 T DE3275253 T DE 3275253T DE 3275253 D1 DE3275253 D1 DE 3275253D1
Authority
DE
Germany
Prior art keywords
dimensioned
small
microwave filter
linear resonators
resonators
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
Application number
DE8282401307T
Other languages
German (de)
English (en)
Inventor
Patrick Janer
Marie-Christine Henriot
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Application granted granted Critical
Publication of DE3275253D1 publication Critical patent/DE3275253D1/de
Expired 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
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20372—Hairpin resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE8282401307T 1981-07-24 1982-07-09 Small-dimensioned microwave filter with linear resonators Expired DE3275253D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8114425A FR2510325B1 (fr) 1981-07-24 1981-07-24 Filtre hyperfrequence de petites dimensions, a resonateurs lineaires

Publications (1)

Publication Number Publication Date
DE3275253D1 true DE3275253D1 (en) 1987-02-26

Family

ID=9260841

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282401307T Expired DE3275253D1 (en) 1981-07-24 1982-07-09 Small-dimensioned microwave filter with linear resonators

Country Status (4)

Country Link
EP (1) EP0071508B1 (fr)
JP (1) JPS5816901U (fr)
DE (1) DE3275253D1 (fr)
FR (1) FR2510325B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510326A1 (fr) * 1981-07-24 1983-01-28 Thomson Csf Filtre passe-bande a resonateurs lineaires ouverts a leurs deux extremites
FR2540294B1 (fr) * 1983-01-31 1985-10-04 Thomson Csf Filtre hyperfrequence a resonateurs lineaires
FR2565438B1 (fr) * 1984-05-30 1989-09-22 Cepe Filtre dielectrique a frequence centrale variable.
GB2164804B (en) * 1984-09-17 1989-03-15 Stc Plc Filters for transmission systems
FR2578104B1 (fr) * 1985-02-27 1987-03-20 Alcatel Thomson Faisceaux Filtre passe-bande pour hyperfrequences
FR2613538A1 (fr) * 1987-03-31 1988-10-07 Thomson Csf Filtre hyperfrequence
FR2626716B1 (fr) * 1988-01-29 1990-04-20 France Etat Filtre a resonateurs plans
JP2718984B2 (ja) * 1989-03-20 1998-02-25 松下電器産業株式会社 共振器及びその共振器を用いたフィルタ
US7231238B2 (en) 1989-01-13 2007-06-12 Superconductor Technologies, Inc. High temperature spiral snake superconducting resonator having wider runs with higher current density
FR2659509B1 (fr) * 1990-03-09 1994-07-29 Tekelec Airtronic Sa Resonateur dielectrique a rubans metalliques micro-ondes et dispositif utilisant un tel resonateur.
FI112980B (fi) * 1996-04-26 2004-02-13 Filtronic Lk Oy Integroitu suodatinrakenne
US6313719B1 (en) * 2000-03-09 2001-11-06 Avaya Technology Corp. Method of tuning a planar filter with additional coupling created by bent resonator elements
RU2662058C1 (ru) * 2017-06-26 2018-07-23 Российская Федерация, от имени которой выступает Министерство обороны Российской Федерации СВЧ-фильтр нижних частот

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074092B (de) * 1955-12-28 1960-01-28 Siemens & Halske Aktiengesellschaft, Berlin und München Verzögerungsleitung mit Filtercharakteristik für Wanderfeldröhren
US3094664A (en) * 1961-11-09 1963-06-18 Bell Telephone Labor Inc Solid state diode surface wave traveling wave amplifier
US3171086A (en) * 1962-09-10 1965-02-23 Horst W A Gerlach Traveling wave amplifier and oscillator with tunnel diodes
US3400298A (en) * 1965-12-01 1968-09-03 Raytheon Co Solid state integrated periodic structure for microwave devices
US3534301A (en) * 1967-06-12 1970-10-13 Bell Telephone Labor Inc Temperature compensated integrated circuit type narrowband stripline filter
US3530411A (en) * 1969-02-10 1970-09-22 Bunker Ramo High frequency electronic circuit structure employing planar transmission lines
US3754198A (en) * 1972-03-20 1973-08-21 Itt Microstrip filter
US3927347A (en) * 1974-03-22 1975-12-16 Varian Associates Microwave tube using electronically tunable cavity resonator
JPS52104034A (en) * 1976-02-26 1977-09-01 Matsushita Electric Ind Co Ltd Electronic tuning circuit

Also Published As

Publication number Publication date
FR2510325B1 (fr) 1987-09-04
JPS6329282Y2 (fr) 1988-08-08
EP0071508B1 (fr) 1987-01-21
FR2510325A1 (fr) 1983-01-28
JPS5816901U (ja) 1983-02-02
EP0071508A1 (fr) 1983-02-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee