FR2694452B1 - Filtre passe-bande agile pour hyperfréquences. - Google Patents

Filtre passe-bande agile pour hyperfréquences.

Info

Publication number
FR2694452B1
FR2694452B1 FR9209449A FR9209449A FR2694452B1 FR 2694452 B1 FR2694452 B1 FR 2694452B1 FR 9209449 A FR9209449 A FR 9209449A FR 9209449 A FR9209449 A FR 9209449A FR 2694452 B1 FR2694452 B1 FR 2694452B1
Authority
FR
France
Prior art keywords
bandpass filter
microwave frequencies
agile
agile bandpass
microwave
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
FR9209449A
Other languages
English (en)
Other versions
FR2694452A1 (fr
Inventor
Gerard Ellena
Philippe Fruit
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 CIT SA
Original Assignee
Alcatel Telspace 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 Telspace SA filed Critical Alcatel Telspace SA
Priority to FR9209449A priority Critical patent/FR2694452B1/fr
Publication of FR2694452A1 publication Critical patent/FR2694452A1/fr
Application granted granted Critical
Publication of FR2694452B1 publication Critical patent/FR2694452B1/fr
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
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/215—Frequency-selective devices, e.g. filters using ferromagnetic material
    • 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
    • H01P1/219—Evanescent mode filters
FR9209449A 1992-07-30 1992-07-30 Filtre passe-bande agile pour hyperfréquences. Expired - Fee Related FR2694452B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9209449A FR2694452B1 (fr) 1992-07-30 1992-07-30 Filtre passe-bande agile pour hyperfréquences.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9209449A FR2694452B1 (fr) 1992-07-30 1992-07-30 Filtre passe-bande agile pour hyperfréquences.

Publications (2)

Publication Number Publication Date
FR2694452A1 FR2694452A1 (fr) 1994-02-04
FR2694452B1 true FR2694452B1 (fr) 1994-09-02

Family

ID=9432452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9209449A Expired - Fee Related FR2694452B1 (fr) 1992-07-30 1992-07-30 Filtre passe-bande agile pour hyperfréquences.

Country Status (1)

Country Link
FR (1) FR2694452B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE555804A (fr) * 1956-03-16
US3001154A (en) * 1959-01-22 1961-09-19 Reggia Frank Electrically tuned microwave bandpass filter using ferrites
US3212031A (en) * 1961-04-10 1965-10-12 Reggia Frank Reciprocal microwave phase shifter
FR2509537A1 (fr) * 1981-02-27 1983-01-14 Thomson Csf Filtre passe-bande a resonateurs dielectriques
SU1171880A1 (ru) * 1984-02-16 1985-08-07 Харьковский Ордена Трудового Красного Знамени Государственный Университет Им.А.М.Горького СВЧ-фильтр
FR2658954B1 (fr) * 1990-02-23 1992-10-02 Alcatel Transmission Filtre agile hyperfrequence.

Also Published As

Publication number Publication date
FR2694452A1 (fr) 1994-02-04

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Legal Events

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ST Notification of lapse
ST Notification of lapse
ST Notification of lapse