FR2665576B1 - MICROWAVE FILTER. - Google Patents

MICROWAVE FILTER.

Info

Publication number
FR2665576B1
FR2665576B1 FR9009754A FR9009754A FR2665576B1 FR 2665576 B1 FR2665576 B1 FR 2665576B1 FR 9009754 A FR9009754 A FR 9009754A FR 9009754 A FR9009754 A FR 9009754A FR 2665576 B1 FR2665576 B1 FR 2665576B1
Authority
FR
France
Prior art keywords
microwave filter
microwave
filter
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
FR9009754A
Other languages
French (fr)
Other versions
FR2665576A1 (en
Inventor
Cruchon Jean-Claude
Schubert Jean-Denis
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 FR9009754A priority Critical patent/FR2665576B1/en
Publication of FR2665576A1 publication Critical patent/FR2665576A1/en
Application granted granted Critical
Publication of FR2665576B1 publication Critical patent/FR2665576B1/en
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
    • H01P1/209—Hollow waveguide filters comprising one or more branching arms or cavities wholly outside the main waveguide
    • 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
FR9009754A 1990-07-31 1990-07-31 MICROWAVE FILTER. Expired - Lifetime FR2665576B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9009754A FR2665576B1 (en) 1990-07-31 1990-07-31 MICROWAVE FILTER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9009754A FR2665576B1 (en) 1990-07-31 1990-07-31 MICROWAVE FILTER.

Publications (2)

Publication Number Publication Date
FR2665576A1 FR2665576A1 (en) 1992-02-07
FR2665576B1 true FR2665576B1 (en) 1992-11-20

Family

ID=9399269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9009754A Expired - Lifetime FR2665576B1 (en) 1990-07-31 1990-07-31 MICROWAVE FILTER.

Country Status (1)

Country Link
FR (1) FR2665576B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109378562A (en) * 2018-09-05 2019-02-22 深圳市奥谱太赫兹技术研究院 The super damping Terahertz notch filter of Novel ultra wide band
JP7197956B2 (en) * 2020-12-02 2022-12-28 大学共同利用機関法人自然科学研究機構 notch filter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226951B1 (en) * 1985-12-13 1990-08-22 Siemens Aktiengesellschaft Bandstop filter with line elements for short electromagnetic waves
DE3729402A1 (en) * 1987-09-03 1989-03-16 Licentia Gmbh Waveguide filter arrangement

Also Published As

Publication number Publication date
FR2665576A1 (en) 1992-02-07

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Legal Events

Date Code Title Description
ST Notification of lapse