CA1081808A - Filtres passe-bande double mode a auto-egalisation - Google Patents

Filtres passe-bande double mode a auto-egalisation

Info

Publication number
CA1081808A
CA1081808A CA272,929A CA272929A CA1081808A CA 1081808 A CA1081808 A CA 1081808A CA 272929 A CA272929 A CA 272929A CA 1081808 A CA1081808 A CA 1081808A
Authority
CA
Canada
Prior art keywords
cavities
dual mode
filter
mode cavities
equalized
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
CA272,929A
Other languages
English (en)
Inventor
Steve Kallianteris
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.)
Com Dev Ltd
Original Assignee
Com Dev Ltd
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 Com Dev Ltd filed Critical Com Dev Ltd
Priority to CA272,929A priority Critical patent/CA1081808A/fr
Application granted granted Critical
Publication of CA1081808A publication Critical patent/CA1081808A/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
    • H01P1/207—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)
CA272,929A 1977-03-01 1977-03-01 Filtres passe-bande double mode a auto-egalisation Expired CA1081808A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA272,929A CA1081808A (fr) 1977-03-01 1977-03-01 Filtres passe-bande double mode a auto-egalisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA272,929A CA1081808A (fr) 1977-03-01 1977-03-01 Filtres passe-bande double mode a auto-egalisation

Publications (1)

Publication Number Publication Date
CA1081808A true CA1081808A (fr) 1980-07-15

Family

ID=4108049

Family Applications (1)

Application Number Title Priority Date Filing Date
CA272,929A Expired CA1081808A (fr) 1977-03-01 1977-03-01 Filtres passe-bande double mode a auto-egalisation

Country Status (1)

Country Link
CA (1) CA1081808A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0188367A2 (fr) * 1985-01-14 1986-07-23 Com Dev Ltd. Filtres passe-bande à mode triple chargés de résonateurs diélectriques
US4630009A (en) * 1984-01-24 1986-12-16 Com Dev Ltd. Cascade waveguide triple-mode filters useable as a group delay equalizer
CN110364788A (zh) * 2018-04-11 2019-10-22 上海华为技术有限公司 滤波装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4630009A (en) * 1984-01-24 1986-12-16 Com Dev Ltd. Cascade waveguide triple-mode filters useable as a group delay equalizer
EP0188367A2 (fr) * 1985-01-14 1986-07-23 Com Dev Ltd. Filtres passe-bande à mode triple chargés de résonateurs diélectriques
EP0188367A3 (en) * 1985-01-14 1988-07-06 Com Dev Ltd. Triple mode dielectric loaded bandpass filters
CN110364788A (zh) * 2018-04-11 2019-10-22 上海华为技术有限公司 滤波装置
US11211677B2 (en) 2018-04-11 2021-12-28 Huawei Technologies Co., Ltd. Filtering apparatus

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