CA2108995A1 - Filtre agile passe-bande hyperfrequences a cavites bi-modes - Google Patents

Filtre agile passe-bande hyperfrequences a cavites bi-modes

Info

Publication number
CA2108995A1
CA2108995A1 CA002108995A CA2108995A CA2108995A1 CA 2108995 A1 CA2108995 A1 CA 2108995A1 CA 002108995 A CA002108995 A CA 002108995A CA 2108995 A CA2108995 A CA 2108995A CA 2108995 A1 CA2108995 A1 CA 2108995A1
Authority
CA
Canada
Prior art keywords
filter
cavities
cavity
agile
coupling
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.)
Abandoned
Application number
CA002108995A
Other languages
English (en)
French (fr)
Inventor
Patrick Baclaine
Jean-Louis Lambert
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
Individual
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 Individual filed Critical Individual
Publication of CA2108995A1 publication Critical patent/CA2108995A1/fr
Abandoned 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
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
    • H01P1/2082—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with multimode resonators

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
CA002108995A 1992-10-22 1993-10-22 Filtre agile passe-bande hyperfrequences a cavites bi-modes Abandoned CA2108995A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9212649A FR2697372B1 (fr) 1992-10-22 1992-10-22 Filtre agile passe-bande hyperfréquences à cavités bi-modes.
FR9212649 1992-10-22

Publications (1)

Publication Number Publication Date
CA2108995A1 true CA2108995A1 (fr) 1994-04-23

Family

ID=9434783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002108995A Abandoned CA2108995A1 (fr) 1992-10-22 1993-10-22 Filtre agile passe-bande hyperfrequences a cavites bi-modes

Country Status (7)

Country Link
EP (1) EP0594502A1 (h)
AU (1) AU4916793A (h)
CA (1) CA2108995A1 (h)
FR (1) FR2697372B1 (h)
IL (1) IL107338A0 (h)
TW (2) TW238437B (h)
ZA (1) ZA937815B (h)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113036364A (zh) * 2019-12-25 2021-06-25 深圳市大富科技股份有限公司 一种滤波器及通信设备

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6459346B1 (en) * 2000-08-29 2002-10-01 Com Dev Limited Side-coupled microwave filter with circumferentially-spaced irises
TWI648904B (zh) * 2017-07-31 2019-01-21 啓碁科技股份有限公司 帶通濾波裝置、信號傳送方法，以及室外單元

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936775A (en) * 1974-09-30 1976-02-03 Harvard Industries, Inc. Multicavity dual mode filter
US4453146A (en) * 1982-09-27 1984-06-05 Ford Aerospace & Communications Corporation Dual-mode dielectric loaded cavity filter with nonadjacent mode couplings
JPS6178202A (ja) * 1984-09-25 1986-04-21 Nippon Dengiyou Kosaku Kk ノツチフイルタ
US4777459A (en) * 1987-06-08 1988-10-11 Hughes Aircraft Company Microwave multiplexer with multimode filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113036364A (zh) * 2019-12-25 2021-06-25 深圳市大富科技股份有限公司 一种滤波器及通信设备

Also Published As

Publication number Publication date
FR2697372A1 (fr) 1994-04-29
ZA937815B (h) 1994-05-19
AU4916793A (en) 1994-05-05
TW238437B (h) 1995-01-11
TW262442B (h) 1995-11-11
FR2697372B1 (fr) 1994-12-09
IL107338A0 (en) 1994-07-31
EP0594502A1 (fr) 1994-04-27

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Legal Events

Date Code Title Description
FZDE Discontinued