FR2565416B1 - Filtre du type guide d'ondes principal charge par des guides d'ondes lateraux - Google Patents

Filtre du type guide d'ondes principal charge par des guides d'ondes lateraux

Info

Publication number
FR2565416B1
FR2565416B1 FR8408496A FR8408496A FR2565416B1 FR 2565416 B1 FR2565416 B1 FR 2565416B1 FR 8408496 A FR8408496 A FR 8408496A FR 8408496 A FR8408496 A FR 8408496A FR 2565416 B1 FR2565416 B1 FR 2565416B1
Authority
FR
France
Prior art keywords
waveguide filter
main waveguide
filter loaded
side waveguides
waveguides
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
FR8408496A
Other languages
English (en)
Other versions
FR2565416A1 (fr
Inventor
Jean-Claude Cruchon
Jean-Denis Schubert
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.)
Alcatel Thomson Faisceaux Hertziens SA
Original Assignee
Alcatel Thomson Faisceaux Hertziens 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 Alcatel Thomson Faisceaux Hertziens SA filed Critical Alcatel Thomson Faisceaux Hertziens SA
Priority to FR8408496A priority Critical patent/FR2565416B1/fr
Priority to EP85106515A priority patent/EP0164050B1/fr
Priority to DE8585106515T priority patent/DE3569068D1/de
Priority to JP60115180A priority patent/JPS612401A/ja
Priority to US06/739,588 priority patent/US4578657A/en
Publication of FR2565416A1 publication Critical patent/FR2565416A1/fr
Application granted granted Critical
Publication of FR2565416B1 publication Critical patent/FR2565416B1/fr
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
    • H01P1/212—Frequency-selective devices, e.g. filters suppressing or attenuating harmonic frequencies
FR8408496A 1984-05-30 1984-05-30 Filtre du type guide d'ondes principal charge par des guides d'ondes lateraux Expired FR2565416B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8408496A FR2565416B1 (fr) 1984-05-30 1984-05-30 Filtre du type guide d'ondes principal charge par des guides d'ondes lateraux
EP85106515A EP0164050B1 (fr) 1984-05-30 1985-05-28 Filtre du type guide d'ondes principal chargé par des guides d'ondes latéraux
DE8585106515T DE3569068D1 (en) 1984-05-30 1985-05-28 Filter with a main waveguide loaded with lateral waveguides
JP60115180A JPS612401A (ja) 1984-05-30 1985-05-28 側面導波管を装着した主導波管形式のフイルタ
US06/739,588 US4578657A (en) 1984-05-30 1985-05-30 Filter of the type consisting of a primary waveguide having lateral secondary guides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8408496A FR2565416B1 (fr) 1984-05-30 1984-05-30 Filtre du type guide d'ondes principal charge par des guides d'ondes lateraux

Publications (2)

Publication Number Publication Date
FR2565416A1 FR2565416A1 (fr) 1985-12-06
FR2565416B1 true FR2565416B1 (fr) 1987-06-26

Family

ID=9304547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8408496A Expired FR2565416B1 (fr) 1984-05-30 1984-05-30 Filtre du type guide d'ondes principal charge par des guides d'ondes lateraux

Country Status (5)

Country Link
US (1) US4578657A (fr)
EP (1) EP0164050B1 (fr)
JP (1) JPS612401A (fr)
DE (1) DE3569068D1 (fr)
FR (1) FR2565416B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04348126A (ja) * 1991-03-15 1992-12-03 Ube Ind Ltd ポリエーテルスルホン溶融物の製造方法
US6652990B2 (en) * 1992-03-27 2003-11-25 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
JPH0666105U (ja) * 1993-02-12 1994-09-16 島田理化工業株式会社 導波管形ローパスフィルタ
FR2771857B1 (fr) * 1997-12-03 2000-02-18 Thomson Csf Filtre hyperfrequence a flanc superieur raide
JP2007158713A (ja) * 2005-12-05 2007-06-21 Shimada Phys & Chem Ind Co Ltd 同軸フィルタ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1252509A (fr) * 1960-03-31 1961-01-27 Thomson Houston Comp Francaise Filtre pour hyperfréquences
US3187277A (en) * 1962-05-14 1965-06-01 Airtron Inc Waveguide harmonic suppressor employing subsidiary waveguides, cut off for fundamental, for coupling main waveguide harmonics to absorber
US3593220A (en) * 1968-07-15 1971-07-13 Varian Associates High power microwave low-pass filter of the leaky wall type
US3543199A (en) * 1968-10-03 1970-11-24 Us Air Force Tapered mode selective absorber for use in high power waveguide systems
GB1281564A (en) * 1969-03-03 1972-07-12 Marconi Co Ltd Improvements in or relating to waveguide filters
DE2132092C3 (de) * 1971-06-28 1975-03-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Selektiv bedämpfte Hochfrequenzleitung
US4060778A (en) * 1976-07-12 1977-11-29 Microwave Research Corporation Microwave harmonic absorption filter

Also Published As

Publication number Publication date
EP0164050B1 (fr) 1989-03-22
US4578657A (en) 1986-03-25
DE3569068D1 (en) 1989-04-27
JPS612401A (ja) 1986-01-08
EP0164050A1 (fr) 1985-12-11
FR2565416A1 (fr) 1985-12-06

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Legal Events

Date Code Title Description
ST Notification of lapse
CD Change of name or company name